SN74AC534DWR

$0.71

Description：IC FF D-TYPE SNGL 8BIT 20SOIC
Series：74AC
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk

SKU:bed87b1cc8f7 Category: Flip Flops Brand: Texas Instruments

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Product introduction

SN74AC534DWR 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 20SOIC. Review the specifications below when checking this part for your BOM.

Flip Flops specifications for SN74AC534DWR

Description：IC FF D-TYPE SNGL 8BIT 20SOIC
Series：74AC
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk
Function：Standard
Type：D-Type
Output Type：Tri-State, Inverted
Number of Elements：1
Number of Bits per Element：8
Clock Frequency：150 MHz
Max Propagation Delay @ V, Max CL：10.5ns @ 5V, 50pF
Trigger Type：Positive Edge
Current - Output High, Low：24mA, 24mA
Voltage - Supply：2V ~ 6V
Current - Quiescent (Iq)：4 µA
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：20-SOIC
Package / Case：20-SOIC (0.295", 7.50mm Width)
Input Capacitance：4.5 pF
Grade：-
Qualification：-

Flip Flops datasheet and documents for SN74AC534DWR

SN74AC534DWR

Flip Flops Overview

The SN74AC534DWR is an octal D-type flip-flop with three-state outputs manufactured by Texas Instruments. It belongs to the SN74ACT series and features TTL-compatible inputs. The device operates within a supply voltage range of 4.5 V to 5.5 V. It exhibits a maximum propagation delay of 11.5 ns. Output drive capabilities include a high-level output current of -24 mA and a low-level output current of 24 mA. The component is housed in a 20-SOIC surface-mount package.

Flip Flops Feature Summary

Octal configuration providing eight independent D-type flip-flops with positive-edge triggering.

Flip Flops Applications

Parallel-to-serial data conversion circuits
Buffering and register applications in digital systems
I/O port expansion for microprocessor-based designs

Flip Flops Procurement Notes

Verify the specific ordering suffix 'R' indicates tape-and-reel packaging when sourcing from distributors. Confirm that the ACT logic family designation aligns with the required 5V operating voltage constraints. Ensure the SOIC-20 footprint matches the target PCB layout specifications prior to final procurement decisions.

Flip Flops Selection Notes

Select this component for designs requiring octal storage with tri-state bus interfacing at standard 5V logic levels. The ACT series offers improved speed compared to older AC variants while maintaining compatibility. Consider the 11.5 ns propagation delay for timing analysis in high-speed synchronous applications.

Flip Flops Part Context

This part is part of the SN74ACT family, which combines the speed of AC logic with the noise immunity of ACT standards. It serves as a direct upgrade path for legacy 74LS or 74HC octal flip-flop implementations in industrial and commercial electronic equipment requiring reliable data latching.