Description
BUY HCF40102BE https://www.utsource.net/itm/p/30901.html
HEX BUFFER/CONVERTERS
| Parameter |
Symbol |
Conditions |
Min |
Typ |
Max |
Unit |
| Supply Voltage |
VDD |
- |
3 |
5 |
15 |
V |
| Supply Current (Quiescent) |
IDDQ |
VDD = 5V, f = 0 Hz |
- |
10 |
- |
μA |
| Input High Voltage |
VIH |
- |
2.0 |
3.5 |
VDD |
V |
| Input Low Voltage |
VIL |
- |
0 |
1.5 |
- |
V |
| Output High Voltage |
VOH |
IO = -1 mA |
2.4 |
3.5 |
VDD - 0.1 |
V |
| Output Low Voltage |
VOL |
IO = 1 mA |
0 |
0.4 |
0.5 |
V |
| Propagation Delay Time |
tpd |
VDD = 5V, f = 1 MHz |
- |
50 |
100 |
ns |
| Power Dissipation |
PD |
- |
- |
- |
100 |
mW |
Instructions for Using HCF40102BE:
Power Supply:
- Ensure the supply voltage (VDD) is within the range of 3V to 15V.
- The quiescent current (IDDQ) should be monitored to ensure it does not exceed 10 μA at 5V.
Input Levels:
- For a valid high input (VIH), the voltage should be between 2.0V and VDD.
- For a valid low input (VIL), the voltage should be between 0V and 1.5V.
Output Levels:
- The output high voltage (VOH) should be between 2.4V and VDD - 0.1V when sourcing -1 mA.
- The output low voltage (VOL) should be between 0V and 0.5V when sinking 1 mA.
Propagation Delay:
- The propagation delay time (tpd) is typically 50 ns and can go up to 100 ns at 5V and 1 MHz.
Power Dissipation:
- The maximum power dissipation (PD) should not exceed 100 mW.
Handling and Storage:
- Handle the device with care to avoid static damage.
- Store in a dry, cool place away from direct sunlight and moisture.
Mounting:
- Ensure proper soldering and mounting techniques to avoid thermal stress and mechanical damage.
- Use appropriate heat sinks if necessary to manage power dissipation.
Testing:
- Test the device under specified conditions to ensure it meets the performance parameters.
- Use a reliable test setup to avoid introducing noise or other external factors that could affect the results.
(For reference only)
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