Datasheet

SN65176B, SN75176B
DIFFERENTIAL BUS TRANSCEIVERS
SLLS101D – JULY 1985 – REVISED APRIL 2003
4
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
recommended operating conditions
MIN TYP MAX UNIT
V
CC
Supply voltage 4.75 5 5.25 V
V
I
or V
IC
Voltage at any bus terminal (se
p
arately or common mode)
12
V
V
I
or
V
IC
Voltage
at
any
bus
terminal
(separately
or
common
mode)
–7
V
V
IH
High-level input voltage D, DE, and RE 2 V
V
IL
Low-level input voltage D, DE, and RE 0.8 V
V
ID
Differential input voltage (see Note 4) ±12 V
I
OH
High level out
p
ut current
Driver –60 mA
I
OH
High
-
level
output
current
Receiver –400 µA
I
OL
Low level out
p
ut current
Driver 60
mA
I
OL
Low
-
level
output
current
Receiver 8
mA
T
A
O
p
erating free air tem
p
erature
SN65176B –40 105
°C
T
A
Operating
free
-
air
temperature
SN75176B 0 70
°C
NOTE 4: Differential input/output bus voltage is measured at the noninverting terminal A, with respect to the inverting terminal B.