DM8820A is dual line receiver manufactured by National Semiconductor.
| Manufacturer | Part Number | Description |
|---|---|---|
| RTD RTD |
DM8820HR | Versatile High Speed Digital I/O |
The DM7820A and the DM8820A are improved performance digital line receivers with two pletely Independent units fabncated on a single silicon chip. Intended for use with digital systems connected by twisted pair lines, they have a differential Input designed to reject large mon mode signals while responding to small differential SIgnals. The output is directly patible with RTL, DTL or TTL integrated circuits.
