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BUY SN74ALS874BNTE4 https://www.utsource.net/itm/p/9044221.html
| Parameter | Symbol | Min | Typ | Max | Unit | Description |
|---|---|---|---|---|---|---|
| Supply Voltage | Vcc | 4.75 | 5.25 | V | Operating supply voltage | |
| Output High-Level Voltage | VOH | 2.4 | 3.4 | V | Output high level at IOH = 0.4 mA | |
| Output Low-Level Voltage | VOL | 0 | 0.1 | 0.2 | V | Output low level at IOL = 8 mA |
| Input Leakage Current | IIH | -1 | 1 | μA | Input leakage current at VI = VCC | |
| Input Capacitance | IIH | 15 | pF | Input capacitance | ||
| Propagation Delay Time | tpd | 22 | ns | Propagation delay time | ||
| Power Dissipation | PD | 190 | mW | Maximum power dissipation per package |
Instructions:
- Power Supply: Ensure the supply voltage (Vcc) is within the range of 4.75V to 5.25V for reliable operation.
- Input Signals: Keep input signals within the specified voltage levels to avoid damage or incorrect operation.
- Output Load: Design circuits ensuring output currents do not exceed limits defined by VOH and VOL parameters.
- Timing Considerations: Account for propagation delay (tpd) in timing-sensitive applications.
- Thermal Management: Monitor and manage heat dissipation, especially when operating near maximum power dissipation (PD).
- Capacitive Loading: Be mindful of input capacitance when connecting high-frequency signals to minimize signal degradation.
For detailed specifications and additional information, refer to the manufacturer's datasheet.
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