Specifications
SKU: 1728496
8-BIT IDENTITY COMPARATORS
Parameter | Symbol | Min | Typ | Max | Unit |
---|---|---|---|---|---|
Supply Voltage | VCC | 4.75 | 5.0 | 5.25 | V |
Input Low Voltage | VIL | 0.8 | - | - | V |
Input High Voltage | VIH | - | - | 2.0 | V |
Output Low Voltage | VOL | 0.25 | - | 0.5 | V |
Output High Voltage | VOH | 2.7 | - | 3.5 | V |
Propagation Delay Time | tpd | 15 | 22 | 35 | ns |
Power Dissipation | PD | - | - | 100 | mW |
Operating Temperature | TA | -40 | - | 85 | °C |
Storage Temperature | TSTG | -65 | - | 150 | °C |
Instructions for Use:
Supply Voltage (VCC):
- Ensure the supply voltage is within the range of 4.75V to 5.25V to avoid damage to the device.
Input Levels:
- Input low voltage (VIL) should be less than or equal to 0.8V.
- Input high voltage (VIH) should be greater than or equal to 2.0V.
Output Levels:
- Output low voltage (VOL) will be between 0.25V and 0.5V.
- Output high voltage (VOH) will be between 2.7V and 3.5V.
Propagation Delay Time (tpd):
- The typical propagation delay time is 22ns, with a minimum of 15ns and a maximum of 35ns.
Power Dissipation (PD):
- The maximum power dissipation is 100mW. Ensure proper heat dissipation if operating near this limit.
Operating Temperature (TA):
- The device is designed to operate within a temperature range of -40°C to 85°C.
Storage Temperature (TSTG):
- Store the device in a temperature range of -65°C to 150°C to ensure long-term reliability.
Handling:
- Handle the device with care to avoid static discharge, which can damage the internal circuitry. Use proper ESD protection measures.
Mounting:
- Ensure that the device is properly mounted on the PCB to avoid mechanical stress and ensure good electrical connections.
Testing:
- Before integrating the device into a larger system, test it individually to ensure it meets the specified parameters.
Inquiry - SN74ALS521N