# SN54HCT374J - Texas Instruments Octal D-type Flip-Flop

## Product Summary

The Texas Instruments SN54HCT374J is an octal D-type edge-triggered flip-flop with 3-state outputs. It operates within a voltage range of 4.5V to 5.5V.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | SN54HCT374J |
| Manufacturer | Texas Instruments |
| Product Type | Octal D-type Flip-Flop |
| Series | 54HCT |
| Category | Uncategorized |
| Subcategory | D-Type Flip-Flop |
| Package | CDIP (J) |
| Mounting Type | Through Hole |

## Description

The Texas Instruments SN54HCT374J is an octal D-type edge-triggered flip-flop featuring 3-state outputs. This component is designed for operation within a voltage range of 4.5 V to 5.5 V, with a typical propagation delay of 22 ns. It offers high-current 3-state true outputs capable of driving up to 15 LSTTL loads and a low input current of 1 µA maximum.

This flip-flop consumes low power, with a maximum I CC of 80 µA. It provides ±6 mA output drive at 5 V. The inputs are TTL-voltage compatible, and the device contains eight D-type flip-flops in a single package with full parallel access for loading.

The SN54HCT374J is housed in a 20-pin CDIP package and operates across a wide temperature range of -55 °C to 125 °C. It is suitable for applications requiring reliable digital logic functions with high-speed data handling and output buffering capabilities.

## Key Specifications

| Specification | Value |
| --- | --- |
| Tape & Reel | No |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | In Stock |
| Distributor Count | 1 |
| Total Stock | 3 |
| Price | $11.14 |
| Pricing Available | Yes |

## Estimated Pricing

| Quantity | Price Range |
| ---: | ---: |
| 1+ | $11.14 |

Estimated pricing is for guidance only and is not a live distributor offer.

## Distributor Offers

| Distributor | Stock | Unit Price | MOQ | Lead Time | Last Updated |
| --- | --- | --- | --- | --- | --- |
| Partservice | 3 |  |  |  |  |

## Features

- Octal D-type edge-triggered flip-flops
- 3-state outputs drive 15 LSTTL loads
- Wide 4.5V to 5.5V operating voltage
- Low power consumption, 80 µA max I CC
- Military temperature range: -55 to 125 °C

## Applications

- Digital logic circuit implementation
- Data storage and buffering
- Control signal management
- High-speed data acquisition systems

## Compliance

| Field | Value |
| --- | --- |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Unaffected |
| Moisture Sensitivity Level | 1 Unlimited |

## Documents and Media

- Image: https://static.distyparts.com/disty-files/images/ab/60/b0/j0020a.png
- Product Page: https://distyparts.com/product/sn54hct374j
- RFQ URL: https://distyparts.com/product/sn54hct374j#rfq

## FAQs

### What is the operating voltage range for the SN54HCT374J?

The SN54HCT374J operates within a voltage range of 4.5 V to 5.5 V.

### What is the typical propagation delay of the SN54HCT374J?

The typical propagation delay for the SN54HCT374J is 22 ns.

### What is the package type for the SN54HCT374J?

The SN54HCT374J is available in a 20-pin CDIP package.

### What is the operating temperature range of the SN54HCT374J?

The SN54HCT374J operates from -55 °C to 125 °C.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/texas-instruments
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/sn54hct374j
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