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SN74LS73AN Texas Instruments
*For representation only.

SN74LS73AN

Flip-Flops Dual J-K Flip-Flops with Clear
Technical Specifications
Function Master Reset
Type JK Type
Output Type Complementary
Number of Elements 2
Number of Bits per Element 1
Clock Frequency 45 MHz
Max Propagation Delay @ V, Max CL 20ns @ 5V, 45pF
Trigger Type Negative Edge
Current - Output High, Low 400µA, 8mA
Voltage - Supply 4.75V ~ 5.25V
Current - Quiescent (Iq) 6 mA
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Through Hole
Supplier Device Package 14-PDIP
Package / Case 14-DIP (0.300", 7.62mm)
📦 Product Attributes
Packaging Tube
Standard Pack Qty 25
🔁 Alternate / Replacement Parts
Alternate Packaging
Suggested Replacement
4,887
Units In Stock
📦 Tube
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  • Global shipping
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🔑 Key Specifications
Category Flip-Flops
RoHS RoHS Compliant
Lifecycle
Lead Time 42 Days (from factory)
📄 Documentation
Datasheet not available
🌐 Compliance & Export
Country / Standard Code
CNHTS 8542399000
CAHTS 8542390000
USHTS 8542390090
JPHTS 8542390990
TARIC 8542319000
MXHTS 8542399999
ECCN EAR99
Product Overview

Texas Instruments's SN74LS73AN is a widely used flip-flops in electronic designs. It features a function of Master Reset, a type of JK Type, a output type of Complementary, a number of elements of 2, a number of bits per element of 1 and a clock frequency of 45 MHz. This part has a typical lead time of 42 Days from factory. Simplytronix carries SN74LS73AN in stock, backed by a genuine parts guarantee and quick dispatch.

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