Description
BUY ADUM1401A https://www.utsource.net/itm/p/12606366.html
| Parameter |
Symbol |
Conditions |
Min |
Typ |
Max |
Unit |
| Supply Voltage |
VDD |
|
3.0 |
|
5.5 |
V |
| Isolation Voltage |
VIORM |
|
|
|
2.5 |
kV |
| Channel-to-Channel |
|
|
|
7.8 |
|
ns |
| Propagation Delay |
tPD |
VDD = 5V, TA = 25°C |
|
14 |
|
ns |
| Pulse Width Distortion |
tPWD |
VDD = 5V, TA = 25°C |
-1.5 |
|
+1.5 |
ns |
| Data Rate |
fDATA |
|
|
100 |
|
Mbps |
| Output Current (Source) |
IOH |
VDD = 5V, VOH = 2.4V |
-6 |
|
|
mA |
| Output Current (Sink) |
IOL |
VDD = 5V, VOL = 0.4V |
16 |
|
|
mA |
| Power Consumption |
IDD |
All channels off |
|
9 |
|
mA |
| Operating Temperature |
Toperating |
|
-40 |
|
+125 |
°C |
Instructions for Use:
- Power Supply: Ensure the supply voltage (VDD) is within the range of 3.0V to 5.5V.
- Isolation Considerations: The device supports an isolation voltage up to 2.5kV; ensure proper PCB layout and creepage/clearance distances.
- Propagation Delay: Typical propagation delay is 14ns under standard conditions. Ensure this fits within your timing requirements.
- Pulse Width Distortion: Keep within ±1.5ns to maintain signal integrity.
- Data Rate: Supports data rates up to 100Mbps; suitable for most digital communication applications.
- Output Drive Capability: The device can source up to -6mA and sink up to 16mA per channel.
- Power Consumption: At idle (all channels off), power consumption is typically 9mA.
- Operating Temperature Range: Operates reliably from -40°C to +125°C.
For detailed specifications and more advanced configurations, refer to the official datasheet provided by Analog Devices.
(For reference only)
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