ACTS74DMSR-02

Description：RENESAS
Series：-
Mfr：Renesas Electronics Corporation
Package：Bulk

SKU:fe7679970598 Category: Flip Flops Brand: Renesas Electronics Corporation

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Product introduction

Product Detailed Parameters

Description：RENESAS
Series：-
Mfr：Renesas Electronics Corporation
Package：Bulk
Function：Set(Preset) and Reset
Type：D-Type
Output Type：Complementary
Number of Elements：2
Number of Bits per Element：1
Clock Frequency：79 MHz
Max Propagation Delay @ V, Max CL：20ns @ 4.5V, 50pF
Trigger Type：Positive Edge
Current - Output High, Low：12mA, 12mA
Voltage - Supply：4.5V ~ 5.5V
Current - Quiescent (Iq)：10 µA
Operating Temperature：-55°C ~ 125°C (TC)
Mounting Type：Through Hole
Supplier Device Package：14-CERDIP
Package / Case：14-CDIP (0.300", 7.62mm)
Input Capacitance：10 pF
Grade：-
Qualification：-

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ACTS74DMSR-02

Overview

The ACTS74DMSR-02 is a dual positive edge triggered D flip-flop with complementary outputs, belonging to the ACT series. It features set and reset inputs for direct control of the output state. The device is housed in a 14-pin ceramic dual-in-line package (CDIP) with side brazed leads, designed for high reliability applications. The propagation delay is specified at 20 ns. It operates within a standard military temperature range and is radiation hardened.

Feature Summary

Radiation hardened design qualified in accordance with MIL-PRF-38535
Dual positive edge triggered D flip-flops with complementary outputs
Integrated set and reset inputs for direct state control
Ceramic dual-in-line package with side brazed leads

Applications

Military aerospace systems requiring radiation tolerance
High-reliability digital logic circuits
Spacecraft data handling and storage registers
Harsh environment signal processing

Procurement Notes

Verify that the specific suffix matches the required qualification level and package variant. Confirm radiation hardness certification status against current MIL-PRF-38535 standards. Ensure compatibility with existing board layouts for CDIP-14 side brazed packages. Check for any obsolescence notices or last-time buy notifications from Renesas Electronics.

Selection Notes

Select this component when radiation tolerance and high reliability are critical requirements. The ACT series offers improved speed over older TTL equivalents. Consider the ceramic package for superior environmental sealing compared to plastic variants. Verify voltage levels and input/output characteristics match system interface requirements.

Part Context

This part belongs to the ACTS family of radiation-hardened logic devices produced by Renesas Electronics. These components are designed for demanding environments where standard commercial logic would fail due to ionizing radiation effects. The ACTS line maintains compatibility with standard logic functions while providing enhanced durability.