Details
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| Parameter | Symbol | Min | Typ | Max | Unit | Description |
|---|---|---|---|---|---|---|
| Supply Voltage | VDD | 3 | - | 15 | V | Operating voltage range |
| Input Low Voltage | VIL | - | - | 3.5 | V | Maximum input low voltage |
| Input High Voltage | VIH | 6.5 | - | - | V | Minimum input high voltage |
| Output Low Voltage | VOL | 0.4 | - | 0.9 | V | Maximum output low voltage (VDD = 5V) |
| Output High Voltage | VOH | 2.4 | - | 4.5 | V | Minimum output high voltage (VDD = 5V) |
| Input Current | IIN | -1 | - | 1 | 渭A | Input leakage current |
| Output Current (Sink) | IOL | - | - | -10 | mA | Maximum output sink current |
| Output Current (Source) | IOH | - | - | 10 | mA | Maximum output source current |
| Propagation Delay Time | tpd | - | 10 | 35 | ns | Typical propagation delay time (VDD = 5V) |
| Power Dissipation | PD | - | - | 100 | mW | Maximum power dissipation per package |
| Operating Temperature Range | TA | -40 | - | 85 | 掳C | Ambient temperature range |
Instructions for Use
Power Supply:
- Ensure the supply voltage (VDD) is within the specified range (3V to 15V).
- Connect VDD to the positive power supply and VSS (or GND) to the ground.
Input Signals:
- Apply input signals that meet the input voltage levels (VIL and VIH).
- Avoid exceeding the maximum input voltage to prevent damage.
Output Handling:
- Ensure the output current does not exceed the maximum ratings (IOL and IOH).
- Use appropriate external components (e.g., resistors, capacitors) to protect the outputs when driving loads.
Propagation Delay:
- Consider the typical propagation delay time (tpd) when designing timing-sensitive circuits.
- Adjust timing if necessary to accommodate the delay.
Temperature Considerations:
- Operate the device within the specified temperature range (-40掳C to 85掳C) to ensure reliable performance.
- Avoid exposing the device to extreme temperatures outside this range.
Storage and Handling:
- Store the device in a dry, cool environment to prevent moisture damage.
- Handle with care to avoid static discharge, which can damage the device.
Schematic and Layout:
- Follow recommended PCB layout guidelines to minimize noise and improve signal integrity.
- Use decoupling capacitors close to the power pins to stabilize the supply voltage.
By adhering to these parameters and instructions, you can ensure optimal performance and reliability of the CD4001B integrated circuit.
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