SN74HCS273PWR

$0.45

Description：IC FF D-TYPE SNGL 8BIT 20TSSOP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:395f31396854 Category: Flip Flops Brand: Texas Instruments

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

SN74HCS273PWR is listed in the Flip Flops range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC FF D-TYPE SNGL 8BIT 20TSSOP. Review the specifications below when checking this part for your BOM.

Flip Flops specifications for SN74HCS273PWR

Description：IC FF D-TYPE SNGL 8BIT 20TSSOP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Reset
Type：D-Type
Output Type：Push-Pull
Number of Elements：1
Number of Bits per Element：8
Clock Frequency：135 MHz
Max Propagation Delay @ V, Max CL：14.3ns @ 6V, 50pF
Trigger Type：Positive Edge
Current - Output High, Low：7.8mA, 7.8mA
Voltage - Supply：2V ~ 6V
Current - Quiescent (Iq)：2 µA
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：20-TSSOP
Package / Case：20-TSSOP (0.173", 4.40mm Width)
Input Capacitance：5 pF
Grade：-
Qualification：-

Flip Flops datasheet and documents for SN74HCS273PWR

SN74HCS273PWR

Flip Flops Overview

The SN74HCS273PWR is an octal D-type flip-flop featuring a positive logic configuration and a dedicated clear input. Manufactured by Texas Instruments within the HCS logic series, this component utilizes Schmitt-trigger inputs to ensure noise immunity. It operates with push-pull outputs and supports a supply voltage range of 2 V to 6 V. The device is housed in a TSSOP-20 surface-mount package. Key electrical specifications include a propagation delay of 29.1 ns and a maximum clock frequency of 135 MHz. It functions reliably across an extended temperature range from -40°C to +125°C.

Flip Flops Feature Summary

Octal D-type flip-flop architecture with eight independent data paths
Schmitt-trigger inputs for enhanced signal integrity and noise rejection
Push-pull output stage providing defined high and low states

Flip Flops Applications

Parallel-to-serial data conversion circuits
Register storage for microprocessor interfaces
General-purpose digital logic buffering

Flip Flops Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm pinout compatibility and package dimensions. Ensure that the selected variant matches the required operating temperature range and voltage specifications for the target application environment. Cross-reference the datasheet revision history to account for any recent manufacturing changes or updates.

Flip Flops Selection Notes

Select this component when designing systems requiring multiple synchronized data storage elements within a single integrated circuit. The HCS series offers performance characteristics suitable for applications demanding moderate switching speeds. Consider the TSSOP-20 package constraints regarding thermal dissipation and board space availability during the layout phase.

Flip Flops Part Context

This part belongs to the SN74HCS273 family of octal D-type flip-flops. The HCS designation indicates High-Speed CMOS technology optimized for lower power consumption compared to standard HC series devices. The PWR suffix specifically identifies the TSSOP-20 surface-mount package format provided by Texas Instruments.