
LMH6503MAX/NOPB Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers by Texas Instruments
LMH6503MAX/NOPB is a Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers from Texas Instruments in 14SOIC packaging. It is commonly reviewed for IC OPAMP VGA 135MHZ 14SOIC. 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
LMH6503MAX/NOPB
- Internal code
TCE000087462
- Package
14SOIC
- Manufacturer
- Texas Instruments
Key specifications
- Series
LMH®
- Min Quantity
1
- Category
- Integrated Circuits (ICs)
- Description
IC OPAMP VGA 135MHZ 14SOIC
- key Attributes
-
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AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
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
Arrange shipment
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Before PO release
Part confirmation
- Exact MPN confirmed: LMH6503MAX/NOPB
- Package to verify: 14SOIC
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 LMH6503MAX/NOPB from Texas Instruments, including product identity, application fit, package notes, and purchasing considerations.
The LMH6503MAX/NOPB is a high-performance, low-noise, voltage feedback operational amplifier (op-amp) manufactured by Texas Instruments. It is designed for applications requiring high bandwidth and low distortion, making it suitable for a variety of signal processing tasks, including audio, video, and instrumentation.
Key Features:
- High Bandwidth: The LMH6503 boasts a gain bandwidth product of approximately 1.5 GHz, allowing it to handle high-frequency signals effectively.
- Low Noise: This op-amp is engineered to minimize noise, with a low input voltage noise density of around 1.2 nV/√Hz, making it ideal for sensitive applications.
- High Slew Rate: The device features a slew rate of 300 V/µs, enabling it to respond quickly to rapid changes in input signals, which is crucial for high-speed applications.
- Wide Supply Voltage Range: The LMH6503 operates over a wide supply voltage range, typically from ±2.5V to ±15V, providing flexibility in various circuit designs.
- Single-Supply Operation: It can also function with a single supply voltage, which simplifies the design of low-voltage systems.
- Output Drive Capability: The op-amp can drive capacitive loads and has a high output current capability, making it suitable for driving loads directly without additional buffering.
- Low Total Harmonic Distortion (THD): The LMH6503 exhibits low THD, which is essential for maintaining signal integrity in audio and video applications.
- Thermal Performance: The device is designed to operate efficiently over a wide temperature range, ensuring reliability in various environmental conditions.
Package Information:
The LMH6503MAX/NOPB is available in a small, surface-mount package (MSOP-8), which is advantageous for space-constrained applications. The package design also aids in thermal management, allowing for better heat dissipation.
Applications:
Due to its high performance and versatility, the LMH6503 is suitable for a range of applications, including:
- High-speed data acquisition systems
- Video signal processing
- Audio amplifiers
- RF and microwave applications
- Medical instrumentation
- Industrial control systems
Conclusion:
The LMH6503MAX/NOPB from Texas Instruments is a robust and versatile operational amplifier that excels in high-speed and low-noise applications. Its combination of high bandwidth, low distortion, and flexible power supply options makes it a preferred choice for engineers looking to design high-performance analog circuits.
Technical parameters
Parameters
Compare grouped LMH6503MAX/NOPB parameters from Texas Instruments, including package, series, key attributes, and technical values used for engineering and sourcing review.
Export Classifications & Environmental
JESD-609 Code
e3
Export Classifications & Environmental
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Export Classifications & Environmental
RoHS Status
ROHS3 Compliant
Export Classifications & Environmental
HTSUS
8542.33.0001
Export Classifications & Environmental
ECCN Code
EAR99
Product Parameter
Negative Supply Voltage (Nominal)
-5V
| Parameter | Value |
|---|---|
JESD-609 Code This code indicates the terminal finish material per JESD-609 standard. It helps identify the plating type for soldering compatibility and environmental compliance. Check the datasheet for the exact code and its meaning. | e3 |
Moisture Sensitivity Level (MSL) Indicates the floor life of a component before it must be baked prior to soldering. Higher levels require stricter handling and shorter exposure times. Verify the MSL rating in the datasheet to ensure proper storage and assembly conditions. | 1 (Unlimited) |
RoHS Status Indicates whether the component complies with the EU RoHS directive restricting hazardous substances. Buyers should verify this status for regulatory compliance and market access. Check the datasheet or certificate for exact compliance details. | ROHS3 Compliant |
HTSUS Harmonized Tariff Schedule of the United States code for customs classification. Essential for import/export documentation and duty calculation. Verify the correct code with a trade specialist to avoid customs delays. | 8542.33.0001 |
ECCN Code Export Control Classification Number assigned by the U.S. Commerce Department. It determines export licensing requirements for electronic components. Verify the ECCN against the manufacturer's datasheet or export compliance documentation before shipping internationally. | EAR99 |
| Parameter | Value |
|---|---|
Negative Supply Voltage (Nominal) Specifies the nominal negative supply voltage required for proper operation of the component. Compare this value with your power design to ensure compatibility. Always verify against the datasheet for absolute maximum ratings and tolerances. | -5V |
Input Bias Current Specifies the DC current flowing into the input terminals of an op-amp or comparator. It affects offset voltage and precision in high-impedance circuits. Verify against the datasheet for your operating temperature and supply voltage. | 11μA |
Supply Voltage (Single/Dual) Specifies the allowable supply voltage range for single or dual supply operation. Critical for ensuring the device operates within its rated limits. Verify against the datasheet for absolute maximum ratings and recommended operating conditions. | 5V~12V ±2.5V~6V |
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. | 1 |
Number Of Elements Indicates how many independent functional sections are integrated into a single component package. This matters when comparing multi-channel devices or resistor networks. Always verify the exact element count against the datasheet to ensure it matches your circuit design requirements. | 1 |
Dual Supply Voltage Check if the component needs both positive and negative supply rails. This affects power design and compatibility with your system. Verify the required voltages and tolerances in the datasheet before selecting the part. | 5V |
Supply Voltage-Max (Vsup) Specifies the highest DC supply voltage the component can tolerate without damage or malfunction. Engineers compare this to the system's power rail to ensure safe operation. Always verify against the datasheet's absolute maximum ratings. | 6V |
Voltage Gain Voltage gain indicates how much an amplifier increases signal voltage. Compare this parameter when selecting op-amps or audio amplifiers. Verify the specified gain against your circuit requirements and the datasheet's test conditions, as gain can vary with frequency and load. | 70dB |
Analog IC - Other Type Select this category when the analog integrated circuit does not fit standard classifications like op-amps, comparators, or regulators. Verify the exact function and pinout in the datasheet to ensure compatibility with your circuit design and performance requirements. | ANALOG CIRCUIT |
Amplifier Type Specifies the amplifier topology or functional class, such as operational, instrumentation, or differential. This determines circuit behavior, gain characteristics, and suitable applications. Verify the exact type against the datasheet to ensure compatibility with your design requirements. | Variable Gain |
Power Supply Rejection Ratio (PSRR) Measures how well the amplifier rejects variations in its power supply voltage, expressed in dB. A higher PSRR indicates better output stability against supply noise. Essential for audio, precision measurement, and automotive applications. Always compare PSRR values across frequencies in the datasheet. | 57dB |
Supply Current Specifies the current drawn by the component from its power supply under defined operating conditions. Compare this value across similar parts to estimate power consumption and thermal load. Always verify against the datasheet for your specific supply voltage and load. | 37mA |
| Parameter | Value |
|---|---|
Part Status Lifecycle status of the part, such as active or obsolete. Indicates availability and long-term support from the manufacturer. Check this before design-in to avoid last-time buys or supply disruptions. Verify with the datasheet or distributor for current status. | Active |
REACH Status Shows whether the component complies with the EU REACH regulation. Essential for legal market access in Europe. Check the manufacturer's latest statement to confirm that no substances of very high concern are present above the threshold. | REACH Unaffected |
ECCN Export Control Classification Number assigned by the U.S. government. Determines whether the component requires an export license. Essential for international trade compliance. Verify the ECCN with the manufacturer or supplier before shipping to avoid legal issues. | EAR99 |
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. | Lead Free |
Lifecycle Status Current stage in the product's lifecycle, such as Active, Obsolete, or End of Life. This indicates availability and long-term supply risk. Check this before designing in a part to ensure it will be available for your product's production lifetime. | ACTIVE (Last Updated: 3 days ago) |
Mounting Type Specifies how the component is attached to the PCB, such as through-hole or surface mount. This affects assembly processes, thermal performance, and mechanical strength. Buyers should verify compatibility with their manufacturing capabilities and design requirements. | Surface Mount |
Factory Lead Time Indicates the typical duration from order confirmation to shipment from the manufacturer's facility. This helps you plan production schedules and inventory. Verify current lead times with your distributor or supplier, as they may vary based on order quantity, product availability, and market conditions. | 6 Weeks |
Packaging Indicates the form of delivery for the component, such as tape and reel, tube, or tray. This affects handling, storage, and assembly processes. Verify the packaging type matches your production requirements and equipment compatibility. | Tape & Reel (TR) |
Operating Temperature Specifies the ambient temperature range within which the component reliably functions. Compare this with your application's thermal environment to ensure proper operation. Always verify against the datasheet for derating curves and maximum ratings. | -40°C~85°C |
Gain Bandwidth Product Indicates the frequency at which the open-loop gain of an amplifier drops to unity. Compare this value when selecting op-amps or RF amplifiers for bandwidth-critical applications. Verify against the datasheet's typical performance curves to ensure adequate gain at your operating frequency. | 100MHz |
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) |
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. | DUAL |
Peak Reflow Temperature (Cel) Maximum temperature during reflow soldering that the component can withstand. This is critical for solder joint reliability and preventing damage. Verify that the peak reflow temperature is compatible with your soldering profile and the component's moisture sensitivity level. | 260 |
Terminal Form Describes the physical configuration of the component's leads or pads, such as through-hole, surface mount, or gull-wing. This affects PCB layout, soldering process, and mechanical fit. Confirm compatibility with your assembly method and footprint. | GULL WING |
Supply Voltage Specifies the nominal operating voltage that must be applied to the component for proper function. Verify this value against your system's power rail and the datasheet's absolute maximum ratings to ensure reliable operation and avoid damage. | 5V |
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 |
Width Physical width of the component body, typically in millimeters. Essential for PCB footprint design and mechanical fit. Verify against the datasheet to ensure proper clearance and compatibility with your board layout and enclosure. | 3.91mm |
Height Physical height of the component, measured from the mounting surface to the topmost point. This dimension is critical for clearance in compact assemblies and for ensuring proper fit within enclosures. Always verify against the datasheet for tolerance and mounting considerations. | 1.75mm |
Length Specifies the physical length of the component body, typically in millimeters. This dimension is critical for PCB layout and mechanical fit. Verify against the datasheet to ensure proper clearance and alignment in your design. | 8.65mm |
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. | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
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. | 14-SOIC (0.154, 3.90mm Width) |
Number Of Functions Specifies the count of independent functions or channels integrated into a single component package. This helps engineers determine if the part can handle multiple signal paths or operations simultaneously. Verify against the datasheet to ensure the device meets your circuit's functional requirements. | 1 |
Contact Plating Specifies the metal coating applied to the contact surfaces of connectors, switches, or relays. This finish affects conductivity, corrosion resistance, and durability. Engineers should verify the plating material and thickness against the datasheet to ensure reliable performance in the intended environment. | Tin |
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. | No |
Pin Count Total number of pins or terminals on the component package. Essential for footprint design, PCB layout, and connector mating. Verify against the datasheet to ensure compatibility with your board and assembly process. | 14 |
Number Of Pins Total number of pins or contacts on the component. This determines the footprint and mating connector requirements. Always match the pin count to your PCB layout and connector specification to ensure proper electrical and mechanical connection. | 14 |
Number Of Terminations Indicates the total number of electrical connection points on the component, such as pins or pads. This is critical for PCB footprint design and assembly. Verify it matches the package specification to ensure proper soldering and connectivity. | 14 |
Mounting Type Specifies how the component attaches to the PCB or assembly, such as surface mount, through-hole, or chassis mount. This affects soldering process, mechanical stability, and thermal performance. Verify compatibility with your board layout and assembly capabilities. | Surface Mount |
Pb-Free Code Indicates whether the component is lead-free per RoHS or other directives. Buyers use this to verify environmental compliance and avoid restricted substances. Always confirm with the datasheet or certificate of compliance. | yes |
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. | 1.58mm |
Operating Supply Voltage Specifies the voltage range within which the component operates correctly. Check the datasheet to ensure your power supply meets the minimum and maximum limits, as exceeding them can damage the device or cause malfunction. | 9V |
Slew Rate Slew rate indicates how fast an amplifier's output voltage can change. It affects signal fidelity in high-frequency applications. Compare values when selecting op-amps or drivers, and verify against the datasheet's typical test conditions. | 1800V/μs |
Nominal Supply Current Typical current drawn from the supply under nominal operating conditions. Compare this value across similar components to estimate power consumption and thermal behavior. Always verify against the datasheet for your specific voltage and load conditions. | 50mA |
Output Current Current supplied at the output, indicating the load-driving capability of the component. This is crucial for ensuring the component can drive downstream circuitry without overheating or voltage drop. Compare with your load requirements and check the datasheet for maximum ratings. | 90mA |
Common Mode Rejection Ratio Indicates how effectively an operational amplifier or differential amplifier suppresses signals common to both inputs. Higher values mean better rejection of noise and interference. Compare this parameter across devices when designing precision analog circuits, and verify it against the datasheet for your operating conditions. | 67 dB |
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. | LMH® |
Input Voltage Noise Density Indicates the level of intrinsic voltage noise per unit bandwidth at the input, typically expressed in nV/√Hz. Lower values mean cleaner signal amplification. Compare this parameter when designing sensitive analog circuits, and verify it against the datasheet's test conditions. | 6.6nV/sqrt Hz |
Base Part Number Identifies the core product family without package, grade, or option suffixes. Use this to compare equivalent components across manufacturers and to locate the primary datasheet. Verify the full ordering code against the manufacturer's specification before design-in. | LMH6503 |
Input Offset Voltage (Vos) The DC voltage difference between the two input terminals of an operational amplifier or comparator. It indicates how closely the device matches ideal behavior. Compare this value across devices to ensure precision in your circuit design, and verify it against the datasheet for your operating conditions. | 370mV |
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. | 750kOhm |
-3dB Bandwidth Indicates the frequency range where the component's gain or response remains within 3 dB of its nominal value. Engineers compare this to ensure signal fidelity in amplifiers, filters, and communication circuits. Verify against the datasheet for your operating frequency. | 135MHz |
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. | LMH6503MAX/NOPB |
Notice documents
PCN / product notice documents
No public PCN / PDN records currently displayed
No public product notice document is currently displayed for LMH6503MAX/NOPB. Confirm PCN, PDN, EOL, date code, and lifecycle status during RFQ before production purchase.
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Recommended products
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Common questions
Product FAQ
Targeted answers for buyers verifying the exact LMH6503MAX/NOPB ordering code, packaging, stock, datasheet, and replacement path.
What does LMH6503MAX/NOPB mean?
LMH6503MAX/NOPB is the exact ordering code listed for a Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers component from Texas Instruments. The current package reference is 14SOIC, with listed context including IC OPAMP VGA 135MHZ 14SOIC. Buyers should use the full code when requesting stock, price, datasheet, or compliance confirmation.
How should buyers verify the LMH6503MAX/NOPB ordering code?
Treat LMH6503MAX/NOPB as the full ordering code during RFQ and engineering review. Confirm the listed 14SOIC 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 LMH6503MAX/NOPB supplied in?
LMH6503MAX/NOPB is currently listed with package reference 14SOIC from Texas Instruments. Buyers should confirm the manufacturer package drawing, footprint, pinout, tape-and-reel details, and receiving requirements before approval.
Is LMH6503MAX/NOPB currently available?
LMH6503MAX/NOPB is currently marked with stock availability on this page. Before ordering, confirm the package (14SOIC), listed stock (108868), available quantity (42904), required quantity, lead time, final price, compliance needs, and exact ordering code match through RFQ.
Where can I compare LMH6503MAX/NOPB alternatives?
A mapped alternative list is not currently published for LMH6503MAX/NOPB. Send an RFQ with the target quantity, package constraints, and approval requirements so TrustCompo can help review credible replacement options.





