What is CD74HC273ME4?
CD74HC273ME4 is a Logic - Flip Flops component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
Supply original CD74HC273ME4, Logic - Flip Flops, by Texas Instruments
IC FF D-TYPE SNGL 8BIT 20SOIC
RoHS
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Key specifications
Serise
74HC
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
Logic - Flip FlopsDescription
IC FF D-TYPE SNGL 8BIT 20SOIC
key Attributes
-
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
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ESD Control
Electrostatic handling standards to help protect sensitive components.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
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Product overview
Overview
This Zener Voltage Regulator series is military qualified to MIL-PRF-19500/356 and is ideal for high-reliability applications where a failure cannot be tolerated.
These industry-recognized 5 Watt Zener Voltage Regulators are hermetically sealed with voidless-glass construction using an internal metallurgical bond. It includes Zener selections from 3.3 to 390 volts in standard 5% tolerances as well as tighter tolerances identified by different suffix letters on the part number.
They are also available in surface-mount packages (see separate data sheet for 1N4954US thru 1N4996US, 1N5968US thru 1N5969US, and 1N6632US thru 1N6637US). Microsemi also offers numerous other Zener products to meet higher and lower power ratings in both thru-hole and surface mount packages.
FEATURES
• Popular JEDEC registered series
• Voidless hermetically sealed glass package
• Extremely robust construction
• Triple-layer passivation
• Internal “Category I” Metallurgical bonds for 1N4954 thru 1N4996, and “Category III” for 1N6632 thru 1N6637 as well as 1N5968 thru 1N5959
• JAN, JANTX, JANTXV, and JANS available per MIL PRF-19500/356
• Surface mount equivalents also available in a square end-cap MELF configuration with “US” suffix (see separate data sheet for 1N4954US thru 1N4996US, 1N6632US thru 1N6637US and 1N5968US thru 1N5969USAPPLICATIONS / BENEFITS
• Regulates voltage over a broad operating current and temperature range
• Extensive selection from 3.3 to 390 V
• Standard voltage tolerances are plus/minus 5% with no suffix
• Tight tolerances available in plus or minus 2% or 1% with C or D suffix respectively
• Flexible axial-lead mounting terminals
• Nonsensitive to ESD per MIL-STD-750 Method 1020
• Inherently radiation hard as described in Microsemi MicroNote 050
These industry-recognized 5 Watt Zener Voltage Regulators are hermetically sealed with voidless-glass construction using an internal metallurgical bond. It includes Zener selections from 3.3 to 390 volts in standard 5% tolerances as well as tighter tolerances identified by different suffix letters on the part number.
They are also available in surface-mount packages (see separate data sheet for 1N4954US thru 1N4996US, 1N5968US thru 1N5969US, and 1N6632US thru 1N6637US). Microsemi also offers numerous other Zener products to meet higher and lower power ratings in both thru-hole and surface mount packages.
FEATURES
• Popular JEDEC registered series
• Voidless hermetically sealed glass package
• Extremely robust construction
• Triple-layer passivation
• Internal “Category I” Metallurgical bonds for 1N4954 thru 1N4996, and “Category III” for 1N6632 thru 1N6637 as well as 1N5968 thru 1N5959
• JAN, JANTX, JANTXV, and JANS available per MIL PRF-19500/356
• Surface mount equivalents also available in a square end-cap MELF configuration with “US” suffix (see separate data sheet for 1N4954US thru 1N4996US, 1N6632US thru 1N6637US and 1N5968US thru 1N5969USAPPLICATIONS / BENEFITS
• Regulates voltage over a broad operating current and temperature range
• Extensive selection from 3.3 to 390 V
• Standard voltage tolerances are plus/minus 5% with no suffix
• Tight tolerances available in plus or minus 2% or 1% with C or D suffix respectively
• Flexible axial-lead mounting terminals
• Nonsensitive to ESD per MIL-STD-750 Method 1020
• Inherently radiation hard as described in Microsemi MicroNote 050
Full technical breakdown
Detailed Specifications
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Popular Specs Surfaced First
Product Attribute
Part Status
Active
Product Attribute
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
Product Attribute
REACH Status
REACH Unaffected
Product Attribute
ECCN
EAR99
Product Attribute
Lead Free
Lead Free
Product Attribute
Packaging
Tube
Part Status
Active
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Packaging
Tube
Mounting Type
Surface Mount
Factory Lead Time
6 Weeks
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Technology
CMOS
Qualification Status
Not Qualified
Manufacturer
Texas
Operating Temperature
-55°C~125°C TA
Polarity
Non-Inverting
Input Capacitance
10pF
Package / Case
20-SOIC (0.295, 7.50mm Width)
Weight
500.709277mg
Quiescent Current
8μA
Max I(Ol)
0.0052 A
Family
HC/UH
Sub-Categories
Logic - Flip Flops
Subcategory
FF/Latches
Series
74HC
Contact Plating
Gold
Number Of Terminations
20
Number Of Pins
20
Length
12.8mm
Width
7.5mm
Number Of Bits
8
Mount
Surface Mount
Pbfree Code
yes
Supply Voltage
4.5V
Reflow Temperature-Max (S)
NOT SPECIFIED
Height
2.65mm
Thickness
2.35mm
Load Capacitance
50pF
Type
D-Type
Clock Frequency
60MHz
Number Of Circuits
8
Output Current
5.2mA
Output Type
Non-Inverted
Base Part Number
74HC273
Manufacturer'S Part No.
CD74HC273ME4
Trigger Type
Positive Edge
Logic Function
D-Type, Flip-Flop
Function
Master Reset
Current - Output High, Low
5.2mA 5.2mA
Power Supplies
2/6V
Supply Voltage-Min (Vsup)
2V
Number Of Elements
1
Supply Voltage-Max (Vsup)
6V
Voltage - Supply
2V~6V
Fmax-Min
23 MHz
Clock Edge Trigger Type
Positive Edge
Prop.
45 ns
Propagation Delay
150 ns
Turn On Delay Time
12 ns
Max Propagation Delay @ V, Max CL
26ns @ 6V, 50pF
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
JESD-609 Code
e4
HTSUS
8542.39.0001
Common questions
Product FAQ
Quick answers for buyers reviewing CD74HC273ME4, stock, documentation, and sourcing steps.
What package and description are listed for CD74HC273ME4?
CD74HC273ME4 is listed with package reference 20SOIC. The current product description is IC FF D-TYPE SNGL 8BIT 20SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is CD74HC273ME4 available in stock?
This page currently shows 17094 units in stock and 16888 units available for CD74HC273ME4. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for CD74HC273ME4?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for CD74HC273ME4 by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for CD74HC273ME4?
A dedicated datasheet link is not currently listed for CD74HC273ME4 by Texas Instruments. Contact us with the part number and required parameters so the team can help confirm documentation during quotation.
How should buyers verify CD74HC273ME4 before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for CD74HC273ME4 before approving the order.
Logic - Flip Flops
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