
SN74HC595PWR Logic - Shift Registers by Texas Instruments
SN74HC595PWR is a Logic - Shift Registers from Texas Instruments in TSSOP packaging. It is commonly reviewed for IC 8BIT SHIFT REGISTER 16-TSSOP. This page lists current TrustCompo stock, tier pricing, package data, datasheet access, compliance attributes, Hong Kong warehouse shipping options, payment confirmation, and RFQ options for buyers verifying this exact ordering code.
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Key specifications
- Part Number
SN74HC595PWR
- Internal code
TCE000053281
- Package
TSSOP
- Manufacturer
- Texas Instruments
Key specifications
- Series
74HC
- Min Quantity
1
- Category
- Integrated Circuits (ICs)
- Sub Category
- Logic - Shift Registers
- Description
IC 8BIT SHIFT REGISTER 16-TSSOP
- key Attributes
-
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RFQ checklist
Order process
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- 1
Confirm MPN
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- 2
Check stock and price
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- 3
Align documents
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- 4
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Before PO release
Part confirmation
- Exact MPN confirmed: SN74HC595PWR
- Package to verify: TSSOP
Commercial confirmation
- Live stock and lead time confirmed by RFQ
- Final price and tax terms confirmed before PO release
Fulfillment & documents
- Ship-from location: Hong Kong warehouse
- Shipping method: DHL, FedEx, UPS, or buyer forwarder account
Product overview
Product overview
Review the sourcing context for SN74HC595PWR from Texas Instruments, including product identity, application fit, package notes, and purchasing considerations.
The SN74HC595PWR is an 8-bit shift register with an output latch, designed by Texas Instruments. It is part of the 74HC family of high-speed CMOS logic devices, which are known for their low power consumption and high-speed operation. Here’s a detailed description of its features and specifications:
General Features:
- Type: 8-bit Shift Register with Output Latch
- Package: TSSOP (Thin Shrink Small Outline Package), which is compact and suitable for surface mounting.
- Pin Count: 16 pins, allowing for a variety of input and output configurations.
Electrical Characteristics:
- Supply Voltage (Vcc): Typically operates between 2V to 6V, making it versatile for various applications.
- Input Voltage Levels: Compatible with standard TTL levels, ensuring it can interface with a wide range of digital circuits.
- Output Drive Capability: Capable of driving up to 35 mA per output, which is suitable for driving LEDs and other loads directly.
- Propagation Delay: Fast switching times, typically around 15 ns at 5V, allowing for high-speed data processing.
Functional Description:
- Shift Register Functionality: The SN74HC595PWR can shift data in serially and output it in parallel. It has a serial input (DS) for data entry and a parallel output (Q0 to Q7) for data retrieval.
- Output Latch: The device features an output latch that holds the last shifted data until it is updated, allowing for stable output even while new data is being shifted in.
- Control Pins:
- Clock (SHCP): This pin is used to shift the data on the rising edge of the clock signal.
- Latch (STCP): This pin is used to transfer the shifted data from the shift register to the output latch.
- Output Enable (OE): This pin can disable the outputs, allowing for control over when the outputs are active.
Applications:
- LED Control: Commonly used in LED displays and lighting applications where multiple outputs are needed.
- Data Storage: Useful in applications requiring temporary data storage and retrieval.
- Microcontroller Interface: Often used to expand the number of output pins available from microcontrollers, allowing for more complex designs.
Package Dimensions:
- The TSSOP package typically measures around 4.4 mm x 6.5 mm, with a height of about 1 mm, making it suitable for space-constrained applications.
Conclusion:
The SN74HC595PWR is a versatile and efficient component for digital circuit design, providing an effective means of expanding output capabilities and managing data flow in various electronic applications. Its combination of high-speed performance, low power consumption, and ease of use makes it a popular choice among engineers and hobbyists alike.
Technical parameters
Parameters
Compare grouped SN74HC595PWR parameters from Texas Instruments, including package, series, key attributes, and technical values used for engineering and sourcing review.
Product Attribute
Categories
Integrated Circuits (ICs)
Product Attribute
Manufacturer
Texas
Product Attribute
Package / Case
16-TSSOP (0.173, 4.40mm Width)
Product Attribute
Family
HC/UH
Product Attribute
Series
74HC
Product Attribute
Thickness
1mm
| Parameter | Value |
|---|---|
Categories Lists the product categories or classifications assigned to this component, such as connectors, capacitors, or modules. This helps in filtering and comparing similar parts. Review the categories to ensure the component fits your application and to find alternative parts in the same class. | Integrated Circuits (ICs) |
Manufacturer Identifies the company that designed and produced the component. Buyers often filter by manufacturer to ensure brand reliability, quality standards, and supply chain consistency. Verify the manufacturer against the datasheet and official packaging to avoid counterfeit parts. | Texas |
Package / Case Physical package or case type of the component, defining its dimensions, mounting style, and thermal characteristics. Common types include SMD, through-hole, BGA, and QFN. Choose the package that fits your PCB layout and assembly process. Verify the exact package code in the datasheet for footprint compatibility. | 16-TSSOP (0.173, 4.40mm Width) |
Family Indicates the product family or series to which the component belongs. Helps identify related parts with similar characteristics. Verify the family name against the manufacturer's datasheet to ensure compatibility and correct sourcing. | HC/UH |
Series Indicates the product series or family, grouping components with similar design and specifications. Helps identify compatible parts and compare within a product line. Verify the series against the datasheet to ensure correct application. | 74HC |
Thickness Thickness of the component, a critical dimension for PCB clearance, enclosure fit, and thermal performance. This measurement is especially important for capacitors, inductors, and connectors. Ensure the thickness meets your design constraints and does not interfere with adjacent components. Check the datasheet for tolerance and recommended mounting height. | 1mm |
Housing Material Specifies the material of the component's outer casing, such as plastic, metal, or ceramic. This affects durability, thermal performance, and environmental resistance. Verify against datasheet for application-specific requirements like flammability or chemical exposure. | ROHS3 Compliant |
Number Of Contacts Total number of electrical contacts in the connector, which determines the maximum number of circuits that can be connected. This is a critical parameter for matching the connector to your wire harness requirements. Ensure the contact count aligns with your signal and power needs. | No SVHC |
Terminal Position Position of the terminals on the package, such as dual-in-line, gull-wing, or J-lead. This affects PCB layout, soldering, and thermal performance. Engineers must ensure the terminal position matches the footprint and assembly capabilities of their manufacturing line. | Surface Mount |
Locking Feature Indicates the locking mechanism used to secure the connector or terminal in place. Choose the appropriate type for your application to ensure reliable mating and vibration resistance. Verify compatibility with the mating part and datasheet specifications. | Lead Free |
Number Of Bits Bit width of digital data processed by a converter, processor, or memory. Higher bits mean better resolution or precision. Verify against datasheet to match your system's data width and accuracy needs. | No |
Input Power-Max (CW) Indicates the maximum continuous wave input power the component can safely handle without damage or excessive distortion. Exceeding this limit may cause failure. Verify this value against your signal power and consider peak-to-average ratio in modulated systems. | 6 Weeks |
Max Supply Voltage Indicates the highest DC or AC voltage that can be safely applied to the power supply pin without risking damage or malfunction. Verify this limit against the datasheet before designing your circuit to ensure reliable operation under all conditions. | Surface Mount |
Driver Number Of Bits Specifies the number of bits the driver can handle, indicating the width of the data path or the number of channels. This determines the maximum data throughput and the number of outputs. Ensure it matches your system's bus width or channel requirements. | Gold |
Body Length Or Diameter Specifies the physical size of the component body, either its length for rectangular parts or diameter for cylindrical ones. This dimension is critical for PCB layout and mechanical fit. Verify against the datasheet to ensure clearance and proper mounting in your enclosure or assembly. | 1 |
Threshold Voltage The minimum gate-to-source voltage that makes the device start conducting. Compare this value across parts to ensure your drive circuit can reliably turn the switch on. Always verify against the datasheet for your operating temperature. | 5mm |
Resistance Electrical resistance value in ohms, defining opposition to current flow. Critical for current limiting, voltage division, and signal conditioning. Always check tolerance and power rating in the datasheet for reliable circuit operation. | 5V |
Converter Type Identifies the conversion architecture, such as ADC, DAC, or DC-DC. This determines the signal path, interface, and performance characteristics. Verify the type matches your system's analog or digital conversion needs before selecting the part. | 1 (Unlimited) |
Temperature Grade Defines the operating temperature range classification for the component, such as commercial, industrial, or automotive. This indicates the environmental conditions the device can withstand. Ensure the grade matches your application's ambient temperature requirements. | 16 |
Data Rate Specifies the maximum data transfer rate the component can handle, typically in bits per second. Compare this value with your system's required throughput to ensure adequate bandwidth. Verify against the datasheet for exact conditions and supported protocols. | 16 |
Product Category Select the broad classification that best matches the component type, such as capacitor, resistor, connector, or IC. This helps filter the catalog and ensures you compare similar parts. Verify the category against the manufacturer's datasheet or product page. | TR |
Radiation Hardening Indicates if the component is designed to withstand ionizing radiation in space, nuclear, or high-energy physics applications. Compare radiation-tolerant vs. radiation-hardened parts for mission-critical designs. Verify the total ionizing dose (TID) and single-event effect (SEE) ratings in the datasheet. | -40°C~85°C |
Contact Material Specifies the metal alloy used for the electrical contact surfaces, affecting conductivity, wear resistance, and corrosion behavior. Compare materials like silver, gold, or palladium for signal integrity and durability. Verify against datasheet for application-specific requirements. | 4 |
Sub-Categories Indicates the specific product subcategories or classifications within the broader component family. Helps narrow down search results and identify the exact type of component needed for your design. Review the subcategory to ensure compatibility with your application. | Logic - Shift Registers |
Specifications Review the complete technical specifications for this electronic component, including electrical ratings, mechanical dimensions, and environmental limits. Verify these parameters against your application requirements and the manufacturer's datasheet to ensure compatibility and reliable operation. | Matte Tin (Sn) |
Manufacturer'S Part No. The unique part number assigned by the original component manufacturer. Use this to cross-reference datasheets, verify specifications, and ensure the exact component matches your design requirements. Always confirm the number against the manufacturer's official documentation. | SN74HC595PWR |
Technology Manufacturing technology or process used for the component, such as thin film, thick film, or semiconductor process. Affects performance, stability, and cost. Confirm the technology matches your application requirements and environmental conditions. | 74HC595 |
Temperature Coefficient Indicates how much a key parameter, such as voltage or resistance, changes per degree Celsius. Lower values mean better stability across temperature. Verify this against your operating temperature range to ensure consistent performance in your environment. | 2V~6V |
REACH Compliance Code Indicates the component's compliance status with the EU REACH regulation. Buyers should verify this code against the manufacturer's declaration to ensure restricted substances are within allowable limits for their target market. | 250 ns |
Cable End Type This attribute indicates how the cable is terminated at its end, such as stripped, tinned, ferrule, or connectorized. It affects the ease of installation, reliability of the connection, and compatibility with terminal blocks or other components. Buyers should select the appropriate type based on the application and verify with the datasheet. | 2V |
Connector/Contact Type Specifies the connector or contact style, such as pin, socket, or blade. This determines mating compatibility and mechanical fit. Verify against the datasheet to ensure correct pairing with the mating connector and proper application. | 6V |
Reference Standard Indicates the industry specification or standard the component complies with, such as IEC, MIL, or JEDEC. Buyers use this to ensure regulatory and quality compliance. Verify the exact standard and revision against the datasheet before design-in. | No |
Size / Dimension Physical dimensions of the component, typically length, width, and height. These measurements are critical for PCB layout and mechanical fit. Always verify against the datasheet for exact tolerances and mounting requirements. | Unidirectional |
Lead Free Indicates whether the component is manufactured without lead, complying with RoHS and similar regulations. Check this attribute to ensure environmental compliance for your market. Verify against the datasheet for exact material declarations. | TRUE |
| Parameter | Value |
|---|---|
Maximum Operating Supply Voltage Highest supply voltage at which the component can operate normally without damage or performance degradation. Exceeding this limit may cause overheating or failure. Always check this parameter against your power supply design to ensure the component operates within its safe voltage range for reliable long-term performance. | 260 |
Number Of Turns Number of turns in a coil or winding. Affects inductance, transformer ratio, and impedance. Critical for designing transformers, inductors, and magnetic components. Check datasheet for tolerance. | 4.4mm |
Triac Type Specifies the triac construction or series, such as standard, snubberless, or logic-level. This affects switching performance, gate sensitivity, and commutation capability. Verify the exact type against the datasheet to ensure compatibility with your circuit's voltage, current, and triggering requirements. | Active |
Typical Quiescent Current (MA) Typical current consumed by the component in standby or idle state, measured in milliamperes. This is important for battery-powered or low-power applications. Compare this value with your power budget to ensure the component does not drain excessive current when inactive, affecting overall system efficiency. | CMOS |
Drain To Source Resistance This is the on-state resistance between the drain and source terminals of a MOSFET. It affects power dissipation and efficiency. Lower values are preferred for high-current switching. Always check the datasheet for the specified test conditions, as RDS(on) varies with gate voltage and temperature. | EAR99 |
Taper Specifies the resistance change curve of a potentiometer, such as linear or logarithmic. This affects how the output varies with rotation. Verify the taper type against your circuit requirements and the datasheet to ensure proper volume or control response. | 1.2mm |
Transformer Type Indicates the construction or configuration of the transformer, such as flyback, forward, or planar. Affects performance, size, and application suitability. Refer to datasheet for detailed specifications and recommended usage. | yes |
Accessory Type Specifies the category of accessory or add-on part for electronic components. Use this to filter compatible mounting hardware, connectors, or protective covers. Verify the accessory type against the component datasheet to ensure proper fit and function in your application. | DUAL |
Minimum Operating Supply Voltage Specifies the lowest supply voltage at which the component remains fully functional. Compare this value with your system's power rail tolerance and verify it against the datasheet's recommended operating conditions to ensure reliable startup and operation. | GULL WING |
Total Resistance Total resistance is the end-to-end resistance of a component, such as a potentiometer or resistor network. It defines the maximum resistance available and is critical for circuit design. Verify this value against the datasheet to ensure proper operation. | Tape & Reel (TR) |
Transmission Media Type Specifies the physical medium through which signals travel, such as fiber optic, twisted pair, or coaxial cable. This attribute is critical for ensuring compatibility with your network infrastructure and for meeting performance requirements. Verify the media type against your system's specifications and the component datasheet to avoid signal integrity issues. | 5V |
Connector Support Type Indicates the mechanical mounting or support method for the connector, such as panel mount, board mount, or free-hanging. This affects installation, vibration resistance, and space requirements. Verify compatibility with your enclosure and PCB layout before ordering. | ACTIVE (Last Updated: 3 days ago) |
Nominal Attenuation Specifies the typical signal loss introduced by the component under standard conditions. Compare this value across similar parts to match your circuit's allowable attenuation. Always verify against the datasheet for frequency and temperature dependencies. | e3 |
Number Of Output Lines Specifies how many independent output channels or signal lines the component provides. Compare this when selecting drivers, regulators, or logic devices to ensure the part can drive all required loads. Verify against the datasheet output stage description. | 10 |
Number Of I/Os Indicates the total count of input/output pins or channels available on the component. Engineers compare this to ensure sufficient connectivity for their application. Verify against the datasheet pinout to confirm exact configuration and compatibility with your design. | 61.887009mg |
Function Specifies the logical or operational function of the component, such as switching, amplification, or regulation. This attribute helps identify the device's role in a circuit. Verify the function against the datasheet to ensure it matches your application requirements. | Serial to Parallel, Serial |
Telecom IC Type Specifies the functional category of an integrated circuit designed for telecommunications, such as line interface, switching, or transceiver. This attribute helps engineers select the correct device for their communication system. Verify the exact type against the datasheet to ensure compatibility with your application. | 8μA |
Fmax-Min Minimum guaranteed maximum operating frequency for the component. Compare this value with your application's required clock speed to ensure reliable operation. Verify against the datasheet's absolute maximum ratings and typical performance curves. | 29 MHz |
On-Chip RAM Specifies the amount of static RAM embedded within the microcontroller or processor die. This memory is used for data storage and stack operations, and its size directly impacts the complexity of firmware and real-time processing. Verify against the datasheet for exact memory organization and speed. | Shift Register |
Diode Type Select the diode classification such as Schottky, Zener, or standard rectifier. This defines the device's electrical behavior and typical applications. Verify the exact type against the datasheet to ensure it meets your circuit requirements for voltage, current, and switching speed. | POSITIVE EDGE |
Main Category Select the primary classification that best describes the component type, such as semiconductor, passive, connector, or module. This helps narrow down the catalog and ensures you compare products within the same functional family. Verify the category matches the datasheet description. | Tri-State |
Minimum Switching Frequency Specifies the lowest switching frequency at which the power device can operate reliably. Compare this value with your application's required switching speed to ensure proper performance. Verify against the datasheet's recommended operating conditions. | 2/6V |
Accuracy Indicates how closely the component's output matches its specified value, critical for sensors, ADCs, and voltage references. Higher accuracy reduces measurement error. Always compare with the datasheet's accuracy specifications for your application. | 8 |
Number Of Channels Specifies how many independent signal paths or outputs the component provides. Compare this value with your circuit requirements to ensure each channel can be used separately. Verify the channel configuration in the datasheet, as some devices may share pins or have internal connections. | PARALLEL OUTPUT IS REGISTERED; UNREGISTERED SERIAL SHIFT RIGHT OUTPUT |
Operating Supply Voltage (V) Specifies the nominal or range of DC supply voltage for normal operation. Compare this with your system's power rail to ensure compatibility. Always check the absolute maximum ratings in the datasheet to avoid overvoltage damage. | 42MHz |
Power Supplies Specifies the required power supply voltages for the component. Engineers use this to ensure the board's power rails match the device's needs. Verify against the datasheet's recommended operating conditions to avoid undervoltage or overvoltage issues. | 74HC |
Samacsys Description This attribute provides the component description from the Samacsys library. It summarizes key specifications and features for quick identification. Review it to understand the part's function and compare with the datasheet for detailed parameters. | Shift Register |
Rated Power Dissipation (P) Maximum power the component can safely dissipate as heat under specified conditions. Compare this rating with your circuit's expected power loss to ensure reliable operation. Verify against the datasheet for derating curves and ambient temperature limits. | 34 ns |
Product Type Select the category that best describes this electronic component, such as capacitor, resistor, diode, or connector. This classification helps you filter and compare similar parts. Verify the exact type against the datasheet to ensure it matches your application requirements. | 1μA |
Notice documents
PCN / product notice documents
No public PCN / PDN records currently displayed
No public product notice document is currently displayed for SN74HC595PWR. Confirm PCN, PDN, EOL, date code, and lifecycle status during RFQ before production purchase.
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Common questions
Product FAQ
Targeted answers for buyers verifying the exact SN74HC595PWR ordering code, packaging, stock, datasheet, and replacement path.
What does SN74HC595PWR mean?
SN74HC595PWR is the exact ordering code listed for a Logic - Shift Registers component from Texas Instruments. The current package reference is TSSOP, with listed context including IC 8BIT SHIFT REGISTER 16-TSSOP. Buyers should use the full code when requesting stock, price, datasheet, or compliance confirmation.
How should buyers verify the SN74HC595PWR ordering code?
Treat SN74HC595PWR as the full ordering code during RFQ and engineering review. Confirm the listed TSSOP package, manufacturer documentation from Texas Instruments, datasheet ordering table, reel or packing details, and any customer approval constraints before substitution or PO release.
What package is SN74HC595PWR supplied in?
SN74HC595PWR is currently listed with package reference TSSOP from Texas Instruments. Buyers should confirm the manufacturer package drawing, footprint, pinout, tape-and-reel details, and receiving requirements before approval.
Is SN74HC595PWR currently available?
SN74HC595PWR is currently marked with stock availability on this page. Before ordering, confirm the package (TSSOP), listed stock (46055), available quantity (88770), required quantity, lead time, final price, compliance needs, and exact ordering code match through RFQ.
Where can I compare SN74HC595PWR alternatives?
A mapped alternative list is not currently published for SN74HC595PWR. Send an RFQ with the target quantity, package constraints, and approval requirements so TrustCompo can help review credible replacement options.





