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Texas Instruments SN74AC74MDREP Flip Flops

IC FF D-TYPE DUAL 1BIT 14SOIC

1,670 ActiveTexas Instruments74ACSN74ACSOIC$2.88RoHS
SN74AC74MDREP SOIC package illustration

Same model may have multiple batches, images only for reference.

SN74AC74MDREP
Manufacturer
Part Number (MPN)
SN74AC74MDREP
Series
Base Model
Detailed Description
Dual positive-edge-triggered D-type flip-flops with clear and preset functionality. Features a 160MHz operating frequency and 10ns propagation delay. This CMOS logic IC operates from a 2V to 6V supply voltage, with a typical 5V operating voltage. Designed for surface mount applications in a 14-SOIC package, it offers 24mA output current and operates across a -55°C to 125°C temperature range.
Package
SOIC
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PDF SN74AC74MDREP Datasheet
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Ordering Code Family

SN74AC groups multiple orderable suffixes under one base device. Compare package, grade, and reel options on the base-number page before substituting within the family.

94 ordering variants listed on the family page.

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Technical Specifications

Texas Instruments SN74AC74MDREP Flip Flops technical specifications.

General

Series
74AC
RoHS
Yes
Number of Channels
2
Package / Case
14-SOIC
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 125°C (TA)
Supply Voltage
5V
Lifecycle Status
Active
Package
SOIC
Clock Edge Trigger Type
Positive Edge

Related Parts Comparison (SN74AC74MDREP vs SN74AC08PWRG4 vs SN74AC240PWR vs SN74AC14DBR)

Side-by-side specifications of related catalog parts.

Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.

This PartRelated PartRelated PartRelated Part
Package / Case14-SOICTSSOP20-TSSOP14-SSOP
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Operating Temperature-55°C ~ 125°C (TA)-40 °C ~ 85 °C-40°C ~ 85°C (TA)-40°C ~ 85°C
Supply Voltage5V2 V ~ 6 V2V ~ 6V2V ~ 6V
Lifecycle StatusActive--ActiveActive
Current Output High Low24mA, 24mA--24mA, 24mA24mA, 24mA
Number of Circuits24--6
Action

Texas Instruments SN74AC74MDREP Flip Flops Overview

Dual positive-edge-triggered D-type flip-flops with clear and preset functionality. Features a 160MHz operating frequency and 10ns propagation delay. This CMOS logic IC operates from a 2V to 6V supply voltage, with a typical 5V operating voltage. Designed for surface mount applications in a 14-SOIC package, it offers 24mA output current and operates across a -55°C to 125°C temperature range.

Cross Reference

Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .

Suggested replacements

MC74AC74DR2GMC74AC74DR2Gonsemi
Directonsemi
Pin YesPkg YesElec Yes
Flip Flop 2 Element D-Type 1 Bit Positive Edge 14-SOIC (0.154", 3.90mm Width)

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