NB54LS73AJ

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Global Brand Reference

Product type
Flip Flops
Description
IC FF JK TYPE DBL 1-BIT 14-CDIP
Original MPN
SNJ54LS73AJ
Manufacturer
Texas Instruments

ChipNobo MPN

NB54LS73AJ

  • High-reliability design
  • Long-term stable supply
  • RoHS compliant

Technical specification comparison (core parameters)

Parameter Texas InstrumentsSNJ54LS73AJ ChipNoboNB54LS73AJ Match
Voltage - Supply 4.5V ~ 5.5V 4.5V ~ 5.5V
Mounting Type Through Hole Through Hole
Part Status Active Active
Number of Bits per Element 1 1
Trigger Type Negative Edge Negative Edge
Number of Elements 2 2
Operating Temperature -55°C ~ 125°C (TA) -55°C ~ 125°C (TA)
Function Master Reset Master Reset
Output Type Complementary Complementary
Type JK Type JK Type
Current - Quiescent (Iq) 6 mA 6 mA
Package / Case 14-CDIP (0.300", 7.62mm) 14-CDIP (0.300", 7.62mm)
Supplier Device Package 14-CDIP 14-CDIP
Max Propagation Delay @ V, Max CL 20ns @ 5V, 15pF 20ns @ 5V, 15pF
Clock Frequency 45 MHz 45 MHz
Current - Output High, Low 4mA 4mA
RoHS Status ROHS3 Compliant ROHS3 Compliant
Moisture Sensitivity Level (MSL) Not Applicable Not Applicable

Supply & lifecycle

Lifecycle status Active
NRND No
EOL No
PCN monitor No
Last buy date No Deadline
Alternate availability Sufficient
Application areas
AI Server GPU Server
Data Center Switch Vehicle Communication Network (CAN/CAN FD/LIN)
ADAS Camera System Smart Cockpit
5G Base Station Network Switch
PLC Controller Industrial Robot
Medical Monitoring Equipment Semiconductor Equipment

Compatibility verification

Package Match
Pin Match
Electrical Match
Operating Range Match
Qualification Match
Pin-to-pin Compatible

Pin-to-Pin Replacement Solutions

100% Pin-to-Pin Compatible • Same Package • Same Key Electrical Parameters • Same Application

ChipNobo Replacement

NB54LS73AJ

100% Pin-to-Pin Compatible

Verified by ChipNobo CVR

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