Texas Instruments CD54HCT257F3A Microcontrollers
High Speed CMOS Logic Non-Inverting Quad 2-Input Multiplexer with 3-State Outputs 16-CDIP -55 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CD54HCT257F3A
Series
Base Model
Detailed Description
High Speed CMOS Logic Non-Inverting Quad 2-Input Multiplexer with 3-State Outputs 16-CDIP -55 to 125
Lifecycle Status
Active
Datasheet
CD54HCT257F3A Datasheet
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Alternate Parts Comparison (CD54HCT257F3A vs CD54HCT174F3A vs CD54HCT175F3A vs CD54HCT193F3A)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | -- | 54HCT | 54HCT | 54HCT |
| Package / Case | -- | 16-CDIP | 16-CDIP | 16-CDIP |
| Mounting Type | -- | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -- | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) |
| Supply Voltage | -- | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5 V ~ 5.5 V |
| Number of Bits Per Element | -- | 6 | 4 | 4 |
| Number of Elements | -- | 1 | 1 | 1 |
| Trigger Type | -- | Positive Edge | Positive Edge | Positive Edge |
| Current Output High Low | -- | 4mA, 4mA | 5.2mA, 5.2mA | -- |
| Functions | -- | Master Reset | Master Reset | -- |
| Input Capacitance | -- | 10 pF | 10 pF | -- |
| Max Frequency | -- | 25 MHz | 25 MHz | -- |
| Action |
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