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Request evaluation samplesCD74HC73M Logic - Flip Flops by Texas Instruments
CD74HC73M is a Logic - Flip Flops model from Texas Instruments, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / Logic - Flip Flops product path. Known package information currently points to 14SOIC under the Texas Instruments brand listing. IC FF JK TYPE DUAL 1BIT 14SOIC. TrustCompo combines the available model, brand, hierarchy, and specification details around CD74HC73M so buyers can move faster from review to quotation.
RoHS
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Key specifications
Series
74HC
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Category
Logic - Flip FlopsDescription
IC FF JK TYPE DUAL 1BIT 14SOIC
key Attributes
-
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Globally recognized certifications
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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
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
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Product overview
Overview
Description
The Harris CD74HC123, CD74HCT123, CD74HC423 and CD74HCT423 are dual monostable multivibrators with resets.
They are all retriggerable and differ only in that the 123 types can be triggered by a negative to positive reset pulse; whereas the 423 types do not have this feature. An external resistor (RX) and an external capacitor (CX) control the timing and the accuracy for the circuit. Adjustment of Rx and CX provides a wide range of output pulse widths from the Q and Q terminals. Pulse triggering on the A and B inputs occur at a particular voltage level and is not related to the rise and fall times of the trigger pulses.
Features
• Overriding Reset Terminates Output Pulse
• Triggering From the Leading or Trailing Edge
• Q and Q Buffered Outputs
• Separate Resets
• Wide Range of Output-Pulse Widths
• Schmitt Trigger on Both A and B Inputs
• Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads
• Wide Operating Temperature Range . . . -55oC to 125oC
• Balanced Propagation Delay and Transition Times
• Significant Power Reduction Compared to LSTTL Logic ICs
• HC Types - 2V to 6V Operation - High Noise Immunity: NIL = 30%, NIH = 30%of VCC at VCC = 5V
• HCT Types - 4.5V to 5.5V Operation - Direct LSTTL Input Logic Compatibility, VIL= 0.8V (Max), VIH = 2V (Min) - CMOS Input Compatibility, Il ≤ 1µA at VOL, VOH
The Harris CD74HC123, CD74HCT123, CD74HC423 and CD74HCT423 are dual monostable multivibrators with resets.
They are all retriggerable and differ only in that the 123 types can be triggered by a negative to positive reset pulse; whereas the 423 types do not have this feature. An external resistor (RX) and an external capacitor (CX) control the timing and the accuracy for the circuit. Adjustment of Rx and CX provides a wide range of output pulse widths from the Q and Q terminals. Pulse triggering on the A and B inputs occur at a particular voltage level and is not related to the rise and fall times of the trigger pulses.
Features
• Overriding Reset Terminates Output Pulse
• Triggering From the Leading or Trailing Edge
• Q and Q Buffered Outputs
• Separate Resets
• Wide Range of Output-Pulse Widths
• Schmitt Trigger on Both A and B Inputs
• Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads
• Wide Operating Temperature Range . . . -55oC to 125oC
• Balanced Propagation Delay and Transition Times
• Significant Power Reduction Compared to LSTTL Logic ICs
• HC Types - 2V to 6V Operation - High Noise Immunity: NIL = 30%, NIH = 30%of VCC at VCC = 5V
• HCT Types - 4.5V to 5.5V Operation - Direct LSTTL Input Logic Compatibility, VIL= 0.8V (Max), VIH = 2V (Min) - CMOS Input Compatibility, Il ≤ 1µA at VOL, VOH
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Popular Specs Surfaced First
Export Classifications & Environmental
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Export Classifications & Environmental
RoHS Status
ROHS3 Compliant
Export Classifications & Environmental
REACH SVHC
No SVHC
Export Classifications & Environmental
JESD-609 Code
e4
Export Classifications & Environmental
HTSUS
8542.39.0001
Export Classifications & Environmental
ECCN Code
EAR99
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
JESD-609 Code
e4
HTSUS
8542.39.0001
ECCN Code
EAR99
Turn On Delay Time
13 ns
Current - Output High, Low
5.2mA 5.2mA
Function
Reset
Propagation Delay
160 ns
Number Of Channels
2
Supply Voltage-Min (Vsup)
2V
Supply Voltage-Max (Vsup)
6V
Voltage - Supply
2V~6V
Schmitt Trigger
No
Max Propagation Delay @ V, Max CL
28ns @ 6V, 50pF
Number Of Bits Per Element
1
Trigger Type
Negative Edge
Clock Edge Trigger Type
Negative Edge
Prop.
40 ns
Logic Function
Flip-Flop, JK-Type
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
Manufacturer
Texas
Operating Temperature
-55°C~125°C TA
Polarity
Non-Inverting
Width
3.91mm
Height
1.75mm
Length
8.65mm
Input Capacitance
10pF
Package / Case
14-SOIC (0.154, 3.90mm Width)
Weight
129.387224mg
Family
HC/UH
Power Supply Current-Max (ICC)
0.04mA
Sub-Categories
Logic - Flip Flops
Series
74HC
Contact Plating
Gold
Radiation Hardening
No
Number Of Pins
14
Number Of Terminations
14
Mount
Surface Mount
Pbfree Code
yes
Thickness
1.58mm
Supply Voltage
4.5V
Load Capacitance
50pF
Clock Frequency
60MHz
Output Current
5.2mA
Max I(Ol)
0.006 A
Output Type
Differential
Type
JK Type
Quiescent Current
4μA
Subcategory
FF/Latch
Base Part Number
74HC73
Manufacturer'S Part No.
CD74HC73M
Additional Feature
MASTER SLAVE OPERATION
Common questions
Product FAQ
Quick answers for buyers reviewing CD74HC73M, stock, documentation, and sourcing steps.
What is CD74HC73M?
CD74HC73M 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.
What package and description are listed for CD74HC73M?
CD74HC73M is listed with package reference 14SOIC. The current product description is IC FF JK TYPE DUAL 1BIT 14SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is CD74HC73M available in stock?
This page currently shows 123244 units in stock and 81300 units available for CD74HC73M. 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 CD74HC73M?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for CD74HC73M by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for CD74HC73M?
A dedicated datasheet link is not currently listed for CD74HC73M 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 CD74HC73M before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for CD74HC73M before approving the order.
Logic - Flip Flops
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Datasheet
IC FF D-TYPE DUAL 1BIT 20TSSOP
Reference price
Needs inquiry
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