SN54HC374J The Texas Instruments SN54HC374J is an octal D-type edge-triggered flip-flop with 3-state outputs. It operates over a wide voltage range and offers high-current outputs.
Mfr Part #:

SN54HC374J

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN54HC374J is an octal D-type edge-triggered flip-flop with 3-state outputs. It operates over a wide voltage range and offers high-current outputs.
Total Stock: 3,569 pcs
$ Price Range: $11.93

SN54HC374J Available from 1 distributor

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SN54HC374J Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Lead Spacing
Lead Style
Operating Temperature
Operating Voltage
Output Current
Package Quantity
Propagation Delay
Quiescent Current

SN54HC374J Description

Short technical summary and product information.

The Texas Instruments SN54HC374J is an octal D-type edge-triggered flip-flop featuring 3-state outputs. Designed for driving highly capacitive or low-impedance loads, it is suitable for buffer registers, I/O ports, and bidirectional bus drivers.

 

This component operates with a wide voltage range from 2 V to 6 V. It boasts high-current 3-state true outputs capable of driving up to 15 LSTTL loads. Key electrical characteristics include a typical propagation delay of 14 ns and an output drive of ±6 mA at 5 V. The low input current is a maximum of 1 µA, and the low power consumption is 80 µA maximum I CC.

 

The SN54HC374J is housed in a 20-pin CDIP package. It operates within a temperature range of -55 °C to 125 °C. The device offers full parallel access for loading and consists of eight D-type flip-flops in a single package.

SN54HC374J Quick Information

Product Type: Flip-Flop
Series: 54HC
Canonical Name: SN54HC374 Octal D-Type Edge-Triggered Flip-Flop with 3-State Outputs
Subcategory: Octal D-Type Edge-Triggered Flip-Flops With 3-State Outputs

SN54HC374J Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: Unaffected

SN54HC374J Estimated Pricing

Qty Low High
1+ $11.93 $11.93

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

SN54HC374J Features

  • Wide operating voltage range of 2 V to 6 V.
  • High-current 3-state true outputs.
  • Eight D-type flip-flops in one package.
  • Typical propagation delay of 14 ns.
  • Operates from -55 °C to 125 °C.

SN54HC374J Applications

  • Suitable for buffer registers.
  • Ideal for I/O ports.
  • Used for bidirectional bus drivers.
  • Applicable for working registers.

SN54HC374J FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN54HC374J?

2 V to 6 V.

What is the package type and pin count?

CDIP package with 20 pins.

What is the operating temperature range?

-55 °C to 125 °C.

What is the typical propagation delay?

14 ns.

What is the maximum quiescent current?

80 µA.

What is the output drive capability?

±6 mA at 5 V.

What is the maximum input current?

1 µA.

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