Datasheet

ADM3070E/ADM3071E/ADM3072E/ADM3073E/ADM3074E/ADM3075E/ADM3076E/ADM3077E/ADM3078E
Rev. E | Page 3 of 20
The driver outputs of the 250 kbps and 500 kbps devices are slew
rate limited to reduce EMI and data errors caused by reflections
from improperly terminated buses. Excessive power dissipation
caused by bus contention or by output shorting is prevented
with a thermal shutdown circuit.
The parts are fully specified over the industrial temperature
ranges and are available in 8-lead and 14-lead narrow SOIC
packages.
Table 1. Selection Table
Part No.
Half/Full
Duplex
Data Rate
(Mbps)
Slew Rate
Limited
Driver/Receiver
Enable
Low Power
Shutdown
Nodes on
Bus
±15 kV ESD
on Bus Pins
Pin
Count
ADM3070E Full 0.25 Yes Yes Yes 256 Yes 14
ADM3071E Full 0.25 Yes No No 256 Yes 8
ADM3072E Half 0.25 Yes Yes Yes 256 Yes 8
ADM3073E Full 0.5 Yes Yes Yes 256 Yes 14
ADM3074E Full 0.5 Yes No No 256 Yes 8
ADM3075E Half 0.5 Yes Yes Yes 256 Yes 8
ADM3076E Full 16 No Yes Yes 256 Yes 14
ADM3077E Full 16 No No No 256 Yes 8
ADM3078E Half 16 No Yes Yes 256 Yes 8