Line 0 rivers/Receivers
OM7820/0M8820 dual line receiver
general description
The DM7820, specified from ·55°e to 125°e, and the DM8820, specified from oOe to 70oe, are digital line receivers with two completely indepen' dent units fabricated 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 common mode signals while responding to small differential signals.
The output is directly compatible with RTL, DTL or TTL integrated circuits.
features
• Operation from a single +5V logic supply • Input
voltage range of ±15V
• Each channel can be strobed independently • High input resistance • Fanou...