Texas Instruments SN74AHC74DR Flip Flops
Dual D-type flip-flop IC featuring positive edge clock triggering.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SN74AHC74DR
Series
Base Model
Detailed Description
Dual D-type flip-flop IC featuring positive edge clock triggering. Operates with a maximum frequency of 75MHz and a supply voltage range of 2V to 5.5V. This CMOS logic component offers 2 elements, each with a single bit, and supports surface mount installation in a 14-pin SOIC package. Key specifications include a propagation delay of 6.1ns and an output current of 8mA.
Package
SOIC
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
SN74AHC74DR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments SN74AHC74DR Flip Flops technical specifications.
General
Series
74AHC
RoHS
Yes
Package / Case
14-SOIC
Packaging
Tape and Reel
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
2V ~ 5.5V
Package
SOIC
Clock Edge Trigger Type
Positive Edge
Frequency
75MHz
Alternate Parts Comparison (SN74AHC74DR vs SN74AHC1G02DBVRE4 vs SN74AHC1G14DRLRG4 vs SN74AHC132RGYR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 14-SOIC | -- | SOT-553 | 14-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -- | -40°C ~ 125°C | -40°C ~ 85°C |
| Supply Voltage | 2V ~ 5.5V | -- | 2V ~ 5.5V | 2V ~ 5.5V |
| Current Output High Low | 8mA, 8mA | -- | 8mA, 8mA | 8mA, 8mA |
| Max Propagation Delay V Max Cl | 6.1ns @ 5V, 50pF | -- | 10.6ns @ 5V, 50pF | 9.7ns @ 5V, 50pF |
| Number of Circuits | 2 | -- | 1 | 4 |
| Action |
Texas Instruments SN74AHC74DR Flip Flops Overview
Dual D-type flip-flop IC featuring positive edge clock triggering. Operates with a maximum frequency of 75MHz and a supply voltage range of 2V to 5.5V. This CMOS logic component offers 2 elements, each with a single bit, and supports surface mount installation in a 14-pin SOIC package.
Key specifications include a propagation delay of 6.1ns and an output current of 8mA.
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