Description
BUY HCF40110BE https://www.utsource.net/itm/p/216687.html
DECADE UP-DOWN COUNTER/DECODER/LATCH/DRIVER
| Parameter |
Description |
Min |
Typ |
Max |
Unit |
| Supply Voltage (VDD) |
Operating supply voltage range |
3.0 |
- |
15.0 |
V |
| Input Voltage (VIH) |
High-level input voltage |
2.0 |
- |
VDD |
V |
| Input Voltage (VIL) |
Low-level input voltage |
0 |
- |
0.8 |
V |
| Output Voltage (VOH) |
High-level output voltage |
- |
- |
VDD - 0.5 |
V |
| Output Voltage (VOL) |
Low-level output voltage |
0 |
- |
0.5 |
V |
| Input Current (IIH) |
High-level input current |
- |
1.0 |
- |
μA |
| Input Current (IIL) |
Low-level input current |
-1.0 |
- |
- |
μA |
| Output Current (IOH) |
High-level output current |
- |
- |
-5.0 |
mA |
| Output Current (IOL) |
Low-level output current |
-5.0 |
- |
- |
mA |
| Propagation Delay Time (tpd) |
Propagation delay time from input to output |
35 |
- |
125 |
ns |
| Power Consumption |
Maximum power dissipation |
- |
- |
150 |
mW |
Instructions for Using HCF40110BE
Supply Voltage:
- Ensure the supply voltage (VDD) is within the range of 3.0V to 15.0V.
- Connect VDD to the positive supply and VSS (GND) to the ground.
Input Levels:
- For high-level inputs, ensure the voltage is between 2.0V and VDD.
- For low-level inputs, ensure the voltage is between 0V and 0.8V.
Output Levels:
- The high-level output voltage (VOH) will be VDD - 0.5V.
- The low-level output voltage (VOL) will be 0.5V or less.
Current Ratings:
- The high-level input current (IIH) should not exceed 1.0μA.
- The low-level input current (IIL) should not be less than -1.0μA.
- The high-level output current (IOH) should not exceed -5.0mA.
- The low-level output current (IOL) should not exceed 5.0mA.
Propagation Delay:
- The propagation delay time (tpd) from input to output is typically between 35ns and 125ns.
Power Consumption:
- The maximum power dissipation should not exceed 150mW.
Handling and Storage:
- Handle the device with care to avoid static damage.
- Store in a dry environment to prevent moisture damage.
Layout and PCB Design:
- Use proper decoupling capacitors near the power pins to reduce noise.
- Keep signal traces as short as possible to minimize signal degradation.
Testing:
- Test the device under specified operating conditions to ensure reliable performance.
- Use appropriate test equipment to measure input and output levels accurately.
(For reference only)
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