Description
BUY SN74HC377N https://www.utsource.net/itm/p/1533344.html
Octal Bus Transceiver; Package: TSSOP 20 LEAD; No of Pins: 20; Container: Tape and Reel; Qty per Container: 2500
| Parameter |
Symbol |
Min |
Typical |
Max |
Unit |
| Supply Voltage |
VCC |
2.0 |
- |
6.0 |
V |
| Input Low Voltage |
VIL |
-0.5 |
- |
1.5 |
V |
| Input High Voltage |
VIH |
3.5 |
- |
VCC + 0.5 |
V |
| Output Low Voltage |
VOL |
-0.5 |
- |
0.4 |
V |
| Output High Voltage |
VOH |
2.4 |
- |
VCC + 0.5 |
V |
| Input Leakage Current |
IIL |
- |
-1 |
- |
μA |
| Output Leakage Current |
IOL |
- |
-10 |
- |
μA |
| Propagation Delay Time |
tpd |
- |
12 |
30 |
ns |
| Power Dissipation per Package |
PD |
- |
- |
340 |
mW |
| Operating Temperature Range |
TA |
-40 |
- |
85 |
°C |
| Storage Temperature Range |
TSTG |
-65 |
- |
150 |
°C |
Instructions for SN74HC377N
Power Supply:
- Ensure the supply voltage (VCC) is within the range of 2.0V to 6.0V.
- Connect the ground (GND) pin to a stable reference ground.
Input Signals:
- Apply input signals such that the low level (VIL) is below 1.5V and the high level (VIH) is above 3.5V.
- Avoid exceeding the maximum input voltage (VCC + 0.5V).
Output Signals:
- The output low voltage (VOL) should be below 0.4V.
- The output high voltage (VOH) should be above 2.4V but not exceed VCC + 0.5V.
Propagation Delay:
- The typical propagation delay time (tpd) is 12ns, with a maximum of 30ns.
Temperature Considerations:
- Operate the device within the temperature range of -40°C to 85°C.
- Store the device in an environment between -65°C and 150°C.
Power Dissipation:
- Ensure the total power dissipation (PD) does not exceed 340mW to avoid overheating.
Handling:
- Handle the device with care to avoid static damage.
- Use proper ESD protection when handling the device.
Pin Configuration:
- Refer to the datasheet for the specific pin configuration and ensure correct connections.
Testing:
- Before finalizing the design, test the device under various conditions to ensure reliable operation.
Compliance:
- Ensure compliance with relevant safety and regulatory standards for your application.
(For reference only)
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