74HC73D,653

Description：IC FF JK TYPE DUAL 1BIT 14SO
Series：74HC
Mfr：Nexperia USA Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:9ee2a80670d3 Category: Flip Flops Brand: Nexperia USA Inc.

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Product introduction

Product Detailed Parameters

Description：IC FF JK TYPE DUAL 1BIT 14SO
Series：74HC
Mfr：Nexperia USA Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Reset
Type：JK Type
Output Type：Complementary
Number of Elements：2
Number of Bits per Element：1
Clock Frequency：83 MHz
Max Propagation Delay @ V, Max CL：27ns @ 6V, 50pF
Trigger Type：Negative Edge
Current - Output High, Low：5.2mA, 5.2mA
Voltage - Supply：2V ~ 6V
Current - Quiescent (Iq)：4 µA
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：14-SO
Package / Case：14-SOIC (0.154", 3.90mm Width)
Input Capacitance：3.5 pF
Grade：-
Qualification：-

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74HC73D,653

Overview

The Nexperia 74HC73D,653 is a dual JK flip-flop with negative-edge triggering and an independent reset input. It operates within a supply voltage range of 2.0V to 6.0V and provides an output current capability of ±5.2mA. The device features a maximum frequency of 77MHz and a propagation delay of 16ns. It is housed in a SOIC-14 package (SOT-108) and supports an operating temperature range from -40°C to +125°C.

Feature Summary

Dual JK flip-flops with negative-edge clock triggering
Independent asynchronous reset functionality
Wide supply voltage operation for flexible system integration

Applications

Data storage and register circuits
Frequency division and counting logic
State machine implementation

Procurement Notes

Verify the complete part number including the suffix against official Nexperia documentation to ensure correct package and tape/reel specifications. Confirm RoHS compliance status and manufacturing origin details prior to procurement to align with project requirements.

Selection Notes

Select this component when dual JK flip-flops are required with negative-edge triggering and wide voltage compatibility. Ensure the design accommodates the specified propagation delay and output drive current limits for reliable signal integrity.

Part Context

This component belongs to the 74HC series of high-speed CMOS logic devices manufactured by Nexperia. It is designed for general-purpose digital applications requiring robust performance across a broad temperature range and voltage spectrum.

Replacement Considerations

Consult official Nexperia substitution guides for verified equivalents. Cross-reference pinouts and electrical characteristics carefully before replacing.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.