Cross Reference
ULN2803
Cross references are selection aids. Confirm pinout, electrical limits and qualification before substitution.
Product overview
- BI Part Number
- BID2803PMC
- Product group
- Drivers
- Product family
- Darlington Drivers
- Function
- Darlington Drivers
- Package
- SOP-18
- Entry type
- Model
Electrical parameters
| Parameter | Value |
|---|---|
| Channels | 8 |
| Voltage rating (V) | 50 |
| Current per channel (A) | 500mA(continuous) / 600mA(peak) |
| Logic compatibility | TTL/CMOS level |
| Protection | Integrated clamp diode |
| Output structure | Open collector(external pull-up resistor required) |
Values are transcribed from the selection handbook. Separate listings preserve differing records for the same model. “—” indicates an unlisted value. Use the device documentation for design limits and test conditions.