QS74FCT823BTQX

$0.77

Description：D FLIP-FLOP, 9-FUNC, POSITIVE ED
Series：*
Mfr：Quality Semiconductor
Package：Bulk

SKU:813383886f3f Category: Flip Flops Brand: Quality Semiconductor

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Product introduction

QS74FCT823BTQX is listed in the Flip Flops range at ChipApex. The manufacturer field lists Quality Semiconductor. Its product description is D FLIP-FLOP, 9-FUNC, POSITIVE ED. Review the specifications below when checking this part for your BOM.

Flip Flops specifications for QS74FCT823BTQX

Description：D FLIP-FLOP, 9-FUNC, POSITIVE ED
Series：*
Mfr：Quality Semiconductor
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 QS74FCT823BTQX

QS74FCT823BTQX

Flip Flops Overview

The QS74FCT823BTQX is a 9-bit bus-interface register manufactured by Quality Semiconductor. It features D-type flip-flops with positive-edge triggering and three-state outputs. The device operates within a supply voltage range of 4.75V to 5.25V, drawing a maximum static current of 200 µA. It supports output drive currents of 32mA (high) and 64mA (low). The component is housed in a 24-SOIC package and functions across an operating temperature range of -40°C to +85°C.

Flip Flops Feature Summary

Provides 9-bit data storage via D-type flip-flops with positive-edge clocking
Features three-state non-inverting outputs for bus line sharing
Includes master reset functionality for synchronous initialization
Compatible with FCT, F logic, and AM29823 standards

Flip Flops Applications

High-performance bus interface registers
Parallel data storage in computing systems
I/O buffering for microprocessor-based designs
Clock synchronization circuits

Flip Flops Procurement Notes

Verify the manufacturer designation carefully, as datasheets may list Texas Instruments or Cypress due to historical acquisitions. Confirm the specific suffix 'BTQX' matches the required package and temperature grade. Check for obsolescence status, as this part number may be discontinued or superseded by newer equivalents from the same family.

Flip Flops Selection Notes

Select this component when a 9-bit parallel register with high-speed tri-state outputs is required. Ensure the system voltage aligns with the 5V FCT specification. Consider the propagation delay characteristics relative to your clock frequency. Verify that the SOIC package fits your PCB layout constraints and thermal requirements.

Flip Flops Part Context

This device belongs to the 74FCT series of fast CMOS logic components. It serves as a direct replacement for older bipolar 74S or 74LS families while offering higher speed and lower power consumption. The 74FCT823 specifically addresses applications requiring wide parallel data latching with bus-compatible output drivers.