CY74FCT244ATSOC

$0.82

Description：IC BUF NON-INVERT 5.25V 20SOIC
Series：74FCT
Mfr：Texas Instruments
Package：Bulk,Tube

SKU:cb33bf4f06d7 Category: Buffers, Drivers, Receivers, Transceivers Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC BUF NON-INVERT 5.25V 20SOIC
Series：74FCT
Mfr：Texas Instruments
Package：Bulk,Tube
Logic Type：Buffer, Non-Inverting
Number of Elements：2
Number of Bits per Element：4
Input Type：-
Output Type：3-State
Current - Output High, Low：32mA, 64mA
Voltage - Supply：4.75V ~ 5.25V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：20-SOIC (0.295", 7.50mm Width)
Supplier Device Package：20-SOIC
Grade：-
Qualification：-

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CY74FCT244ATSOC

Overview

The CY74FCT244ATSOC is an octal buffer and line driver from the FCT logic series, manufactured by Texas Instruments. It features non-inverting outputs with three-state capability in a 20-pin SOIC package. The device operates within a supply voltage range of 4.75 V to 5.25 V. Key electrical parameters include a propagation delay of 4.1 ns at 5 V, high-level output current of -32 mA, low-level output current of 64 mA, and static current of 200 nA. It supports surface mount installation and functions across a temperature range of -40°C to +85°C.

Feature Summary

Provides eight non-inverting buffered channels for signal driving applications
Integrates three-state output control for bus-oriented systems
Utilizes BiCMOS technology for high-speed performance

Applications

Bus-oriented memory and address drivers
Clock drivers and buffering
High-speed data transmission lines

Procurement Notes

Verify the specific suffix 'A' against the manufacturer's official documentation to confirm pinout compatibility and electrical characteristics. Ensure the ordering information matches the required package type and temperature grade. Cross-reference the datasheet revision history to validate parameter consistency before finalizing procurement specifications.

Selection Notes

Select this component when an octal buffer with three-state outputs is required for high-speed digital interfaces. The FCT series offers improved switching speeds compared to standard TTL equivalents. Consider the 20-pin SOIC package constraints and the 5V operating voltage requirements during circuit design integration.

Part Context

This part belongs to the CY74FCT244T family of octal buffers. It serves as a high-performance interface solution within Texas Instruments' FCT logic portfolio. The device is designed to replace older bipolar technologies while maintaining compatible pinouts and functionality for legacy system upgrades.