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CD54HC374F3A

The Texas Instruments CD54HC374F3A is an Octal D-Type Flip-Flop with 3-state outputs. It operates within the HC technology family and offers a maximum clock frequency of 23 MHz.

✓ Total Stock: 3,014 pcs

$ Price Range: $11.80

CD54HC374F3A Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Components Technology Group, Inc. ✓ Non-Authorised Inventory information	3,000 pcs On Request	3000 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Optech Co.,Limited ✓ Non-Authorised Inventory information	14 pcs On Request	14 pcs	On Request	1	On Request	On Request	04+	On Request	On Request

CD54HC374F3A Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	Unclassified
Manufacturer Name	Texas Instruments
Mounting Type	Through Hole
Operating Voltage	2 to 6 V
Storage Temperature	°C ~ °C
Tape & Reel	No

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CD54HC374F3A Description

Short technical summary and product information.

The Texas Instruments CD54HC374F3A is an octal positive-edge-triggered D-type flip-flop featuring 3-state outputs. This component belongs to the High-Speed CMOS (HC) logic family, designed for reliable operation across a wide temperature range of -55°C to 125°C.

Key electrical characteristics include a maximum clock frequency of 23 MHz, an input type of Standard CMOS, and a 3-state output type. It supports a fanout of 10 LSTTL loads for standard outputs and 15 LSTTL loads for bus driver outputs. The device operates with a supply voltage range of 2V to 6V, offering high noise immunity.

Packaged in a CDIP (J) format, the CD54HC374F3A is designed for through-hole mounting. It features buffered inputs and a common three-state output enable control, making it suitable for bus line driving capabilities. The typical propagation delay from clock to output is 15 ns at 5V supply and 15 pF load capacitance.

This flip-flop is suitable for digital logic applications requiring high-speed data storage and transfer with tri-state capability. Its wide operating temperature range and robust noise immunity make it a versatile component for various electronic designs.

CD54HC374F3A Quick Information

Product Type: Octal D-Type Flip-Flop

Canonical Name: Texas Instruments CD54HC374 High-Speed CMOS Logic Octal D-Type Flip-Flop, 3-State Positive-Edge Triggered

Subcategory: D-Type Flip-Flop

CD54HC374F3A Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

CD54HC374F3A Estimated Pricing

Qty	Low	High
1+	$11.80	$11.80

Estimated market price range - modelled values for guidance only, not live distributor offers.

CD54HC374F3A Features

Octal D-Type Flip-Flop with 3-State Output
High-Speed CMOS (HC) Logic Family
Maximum Clock Frequency of 23 MHz
Wide Operating Temperature Range: -55 to 125°C
Through-hole mounting in CDIP (J) package

CD54HC374F3A Applications

Digital data storage applications
Bus line driving circuits
High-speed logic systems
Embedded control systems

CD54HC374F3A FAQs

6 frequently asked questions generated from this part’s specifications.

What is the maximum clock frequency for the CD54HC374F3A?

The maximum clock frequency for the CD54HC374F3A is 23 MHz.

What is the operating temperature range of this flip-flop?

The operating temperature range for the CD54HC374F3A is -55°C to 125°C.

What type of package is the CD54HC374F3A supplied in?

The CD54HC374F3A is supplied in a CDIP (J) package.

Does the CD54HC374F3A have 3-state outputs?

Yes, the CD54HC374F3A features 3-state outputs.

What is the typical propagation delay from clock to output?

The typical propagation delay from clock to output is 15 ns at VCC = 5 V, CL = 15 pF, TA = 25℃.

What is the operating voltage range for the HC types?

The HC types operate within a voltage range of 2V to 6V.