SN74LS175DR

$0.68

Description：IC FF D-TYPE SNGL 4BIT 16SOIC
Series：74LS
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk

SKU:56816eb4e07c Category: Flip Flops Brand: Texas Instruments

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Product introduction

SN74LS175DR is listed in the Flip Flops range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC FF D-TYPE SNGL 4BIT 16SOIC. Review the specifications below when checking this part for your BOM.

Flip Flops specifications for SN74LS175DR

Description：IC FF D-TYPE SNGL 4BIT 16SOIC
Series：74LS
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk
Function：Master Reset
Type：D-Type
Output Type：Complementary
Number of Elements：1
Number of Bits per Element：4
Clock Frequency：40 MHz
Max Propagation Delay @ V, Max CL：25ns @ 5V, 15pF
Trigger Type：Positive Edge
Current - Output High, Low：400µA, 8mA
Voltage - Supply：4.75V ~ 5.25V
Current - Quiescent (Iq)：18 mA
Operating Temperature：0°C ~ 70°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：16-SOIC
Package / Case：16-SOIC (0.154", 3.90mm Width)
Input Capacitance：-
Grade：-
Qualification：-

Flip Flops datasheet and documents for SN74LS175DR

SN74LS175DR

Flip Flops Overview

The SN74LS175DR is a monolithic quad D-type flip-flop manufactured by Texas Instruments in the LS logic family. It features four positive-edge-triggered flip-flops with complementary outputs and a direct clear input, housed in a 16-pin SOIC package. The device operates within a supply voltage range of 4.75V to 5.25V and supports a maximum clock frequency of 35MHz. It provides an output current capability of 8mA and functions reliably across a temperature range of 0°C to 70°C.

Flip Flops Feature Summary

Contains four positive-edge-triggered D-type flip-flops with complementary Q and Q-bar outputs
Includes a direct clear input for immediate state reset independent of the clock signal
Utilizes low-power Schottky (LS) TTL circuitry for high-speed operation and noise immunity

Flip Flops Applications

Buffer and storage registers
Shift registers
Pattern generators

Flip Flops Procurement Notes

Verify that the ordering suffix 'DR' corresponds to the SOIC-16 surface-mount package variant rather than the PDIP through-hole version. Confirm compliance with RoHS standards and ensure the component meets the specified operating temperature range of 0°C to 70°C for your specific application environment before finalizing procurement.

Flip Flops Selection Notes

Select this component when designing circuits requiring multiple synchronized data storage elements with distinct set and reset states. It is suitable for applications needing fast propagation delays and compatibility with standard TTL logic levels. Ensure the design accommodates the required power supply stability and thermal management for the SOIC package.

Flip Flops Part Context

This part belongs to the SN74LS175 series, which includes variants such as SN74LS175N and SN74LS175D. These devices are designed to provide reliable digital storage capabilities within standard logic families. The SN74LS175 specifically offers double-rail outputs for each flip-flop, distinguishing it from single-rail counterparts like the SN74LS174.