Texas Instruments SNJ54LS74AJ Flip Flops
Dual D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SNJ54LS74AJ
Detailed Description
Dual D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR
Package
14-CDIP (0.300", 7.62mm)
Key Features
Package / Case: 14-CDIP (0.300", 7.62mm); Mounting Type: Through Hole
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
SNJ54LS74AJ Datasheet
Quick Jump:
Technical Specifications
Texas Instruments SNJ54LS74AJ Flip Flops technical specifications.
General
Series
54LS
Package / Case
14-CDIP
Mounting Type
Through Hole
Operating Temperature
-55°C ~ 125°C (TA)
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Active
Type
D-Type
Output Type
Complementary
Functions
Set(Preset) and Reset
Number of Elements
2
Alternate Parts Comparison (SNJ54LS74AJ vs SNJ54LVC74AJ vs CD4013BF3A vs CD54HC74F)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | 54LS | 54LVC | 4000B | 54HC |
| Package / Case | 14-CDIP | 14-CDIP | 14-CDIP | 14-CDIP |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) |
| Supply Voltage | 4.5V ~ 5.5V | 2V ~ 3.6V | 3V ~ 18V | 2V ~ 6V |
| Lifecycle Status | Active | Active | Active | Active |
| Clock Frequency | 33 MHz | 100 MHz | 24 MHz | 35 MHz |
| Current Output High Low | 400µA, 4mA | 24mA, 24mA | 6.8mA, 6.8mA | 5.2mA, 5.2mA |
| Functions | Set(Preset) and Reset | Set(Preset) and Reset | Set(Preset) and Reset | Set(Preset) and Reset |
| Max Frequency | 33 MHz | 100 MHz | 24 MHz | 35 MHz |
| Max Propagation Delay V Max Cl | 40ns @ 5V, 15pF | 6.4ns @ 3.3V, 50pF | 90ns @ 15V, 50pF | 34ns @ 6V, 50pF |
| Number of Bits Per Element | 1 | 1 | 1 | 1 |
| Action |
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