Texas Instruments SNJ54HC112FK Flip Flops
Dual J-K Negative-Edge-Triggered Flip-Flops With Clear and Preset
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SNJ54HC112FK
Detailed Description
Dual J-K Negative-Edge-Triggered Flip-Flops With Clear and Preset
Package
20-CLCC
Key Features
Package / Case: 20-CLCC; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
SNJ54HC112FK Datasheet
Quick Jump:
Technical Specifications
Texas Instruments SNJ54HC112FK Flip Flops technical specifications.
General
Series
54HC
Package / Case
20-CLCC
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 125°C (TA)
Supply Voltage
2V ~ 6V
Type
JK Type
Output Type
Complementary
Functions
Set(Preset) and Reset
Number of Elements
2
Max Frequency
60 MHz
Alternate Parts Comparison (SNJ54HC112FK vs SNJ54AHC273FK vs SNJ54AC574FK vs SNJ54ABT377FK)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | 54HC | 54AHC | 54AC | 54ABT |
| Package / Case | 20-CLCC | 20-CLCC | 20-CLCC | 20-CLCC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) |
| Supply Voltage | 2V ~ 6V | 2V ~ 5.5V | 2V ~ 6V | 4.5V ~ 5.5V |
| Current Output High Low | 5.2mA, 5.2mA | 8mA, 8mA | 24mA, 24mA | 24mA, 48mA |
| Functions | Set(Preset) and Reset | Master Reset | Standard | Standard |
| Input Capacitance | 3 pF | 2.5 pF | 4.5 pF | 3.5 pF |
| Max Frequency | 60 MHz | 110 MHz | 153 MHz | 150 MHz |
| Max Propagation Delay V Max Cl | 21ns @ 6V, 50pF | 11ns @ 5V, 50pF | 9.5ns @ 5V, 50pF | 6.8ns @ 5V, 50pF |
| Number of Bits Per Element | 1 | 8 | 8 | 8 |
| Number of Elements | 2 | 1 | 1 | 1 |
| Action |
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