CY74FCT2574ATSOC

$0.49

Description：CY74FCT2574T OCTAL D-TYPE REGIST
Series：*
Mfr：Cypress Semiconductor Corp
Package：Bulk

SKU:5ec45696deaa Category: Flip Flops Brand: Cypress Semiconductor Corp

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Product introduction

Product Detailed Parameters

Description：CY74FCT2574T OCTAL D-TYPE REGIST
Series：*
Mfr：Cypress Semiconductor Corp
Package：Bulk
Function：-
Type：-
Output Type：-
Number of Elements：-
Number of Bits per Element：-
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Max Propagation Delay @ V, Max CL：-
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Current - Quiescent (Iq)：-
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Supplier Device Package：-
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Input Capacitance：-
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CY74FCT2574ATSOC

Overview

The CY74FCT2574ATSOC is an octal D-type register manufactured by Cypress Semiconductor Corp, belonging to the FCT logic series. It features true outputs and is housed in a 20-pin PDSO package. The device operates within a supply voltage range of 4.75 V to 5.25 V and supports a rated voltage of 5 V. It is designed for edge-rate control to improve noise characteristics and includes 25-ohm output series resistors to reduce transmission-line reflection noise.

Feature Summary

Integrates 25-ohm output series resistors to minimize transmission-line reflection noise
Features edge-rate control circuitry for significantly improved noise performance
Supports partial-power-down mode operation via I_off functionality
Maintains full compatibility with TTL input and output levels

Applications

High-speed data bus buffering applications
System-level clock distribution networks
Registering data in high-performance computing architectures

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm that the specific suffix matches the required package and temperature specifications. Review the latest datasheet revision for any updates to electrical characteristics or mechanical dimensions prior to finalizing procurement orders.

Selection Notes

Select this component when designing systems requiring octal latching with controlled signal integrity. The integrated damping resistors make it suitable for high-speed interfaces where reflection noise is a concern. Ensure the design environment supports the specified 5V logic family requirements and thermal conditions.

Part Context

This part belongs to the CY74FCT2574T family of octal D-type registers with 3-state outputs. It is functionally and pinout compatible with standard FCT and F logic devices. The ATSOC variant specifically denotes the plastic small-outline package configuration available from Cypress Semiconductor.