What is the 74HC74 used for?

It is used for data storage, synchronization, and state machine implementation in digital circuits.

What are the key specifications of the 74HC74?

It operates from 2V to 6V, supports clock frequencies up to 82 MHz, and features a wide operating temperature range of -40°C to +125°C.

What should engineers review before using the 74HC74?

Engineers should review the setup/hold time requirements and propagation delays, which vary significantly with supply voltage.

What should sourcing teams check before buying 74HC74D,653?

Check lifecycle (Active), compliance data, distributor availability, and approved-source coverage. Current sourcing signal: Low; readiness: easy.

What is the pinout of 74HC74D,653?

Use the 74HC74D,653 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about 74HC74D,653 pinout to locate pins, power rails, and interface signals before layout.

74HC74D,653 Datasheet, Specs, Alternatives & ECAD | Nexperia USA Inc.

AI summary

The 74HC74 is a dual D-type flip-flop with asynchronous set and reset, ideal for general-purpose digital logic and state storage.

Best for

Digital logic design
State machines
Data synchronization

Avoid if

Applications requiring TTL-level inputs (use 74HCT74 instead)

Check before use

Timing constraints
Supply voltage levels

Key specifications

Supply Voltage: 2V to 6V
Max Clock Frequency: 82 MHz
Operating Temp: -40°C to +125°C
Package: 14-SOIC

Compliance & Environment

RoHS: ROHS3 Compliant
REACH: REACH Unaffected
MSL: 1 (Unlimited)
ECCN: EAR99
HTSUS: 8542.39.0001

Application

General LogicIndustrial

Datasheet

NXP-Semiconductors-company-13.pdf

800 KB

Datasheet AI

CAD Models

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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The 74HC74 is a dual positive edge-triggered D-type flip-flop with individual set and reset inputs.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is the 74HC74?+×

What is the 74HC74 used for?+×

What are the key specifications of the 74HC74?+×

What should engineers review before using the 74HC74?+×

What should sourcing teams check before buying 74HC74D,653?+×

What is the pinout of 74HC74D,653?+×