SN74ALS273DBR

$0.60

Description：FLIP FLOP D-TYPE BUS INTERFACE P
Series：*
Mfr：Texas Instruments
Package：Bulk

SKU:5ac94d6ebbba Category: Flip Flops Brand: Texas Instruments

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Product introduction

SN74ALS273DBR is listed in the Flip Flops range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is FLIP FLOP D-TYPE BUS INTERFACE P. Review the specifications below when checking this part for your BOM.

Flip Flops specifications for SN74ALS273DBR

Description：FLIP FLOP D-TYPE BUS INTERFACE P
Series：*
Mfr：Texas Instruments
Package：Bulk
Function：-
Type：-
Output Type：-
Number of Elements：-
Number of Bits per Element：-
Clock Frequency：-
Max Propagation Delay @ V, Max CL：-
Trigger Type：-
Current - Output High, Low：-
Voltage - Supply：-
Current - Quiescent (Iq)：-
Operating Temperature：-
Mounting Type：-
Supplier Device Package：-
Package / Case：-
Input Capacitance：-
Grade：-
Qualification：-

Flip Flops datasheet and documents for SN74ALS273DBR

SN74ALS273DBR

Flip Flops Overview

The SN74ALS273DBR is an octal D-type flip-flop from Texas Instruments' ALS logic family, housed in a 20-SOIC surface-mount package. It features positive-edge triggering and includes a master reset input. The device operates within a supply voltage range of 4.5 V to 5.5 V. Key electrical parameters include a propagation delay of 15 ns, a high-level output current of -2.6 mA, and a low-level output current of 24 mA. It supports TTL input and output types with non-inverting polarity. The component functions reliably across an operating temperature range of 0°C to +70°C.

Flip Flops Feature Summary

Octal configuration providing eight independent D-type storage elements within a single integrated circuit
Positive-edge clock triggering mechanism for precise data capture synchronization
Master reset functionality allowing immediate clearing of all outputs to a low state

Flip Flops Applications

Parallel-to-serial data conversion circuits
General-purpose register storage applications
Buffering and latching digital signals in logic systems

Flip Flops Procurement Notes

Verify the specific suffix 'DBR' against manufacturer documentation to confirm tape-and-reel packaging specifications and ensure compatibility with automated surface-mount assembly processes. Confirm RoHS compliance status and moisture sensitivity level requirements prior to procurement to maintain supply chain integrity and prevent handling damage during storage.

Flip Flops Selection Notes

Select this component when designing systems requiring octal storage with fast switching speeds characteristic of the ALS series. Ensure the design accommodates the specified 4.5 V to 5.5 V power supply constraints and validates that the 15 ns propagation delay meets the timing requirements of the target application interface.

Flip Flops Part Context

This part belongs to the SN74ALS273 series of octal D-type flip-flops manufactured by Texas Instruments. It represents a variant of the standard SN74ALS273 logic family, specifically adapted for surface-mount technology through its SOIC-20 package configuration while maintaining identical logical functionality and electrical characteristics as other variants in the same series.