SN55LBC176, SN65LBC176, SN65LBC176Q, SN75LBC176
DIFFERENTIAL BUS TRANSCEIVERS
SLLS067G − AUGUST 1990 − REVISED APRIL 2006
recommended operating conditions
MIN
Supply voltage, VCC
Voltage at any bus terminal (separately or common mode), VI or VIC
High-level input voltage, VIH
Low-level input voltage, VIL
Differential input voltage, VID (see Note 2)
Driver
High-level output current, IOH
Low-level output current, IOL
Junction temperature, TJ
SN55LBC176
Operating free-air temperature, TA
SN65LBC176
SN65LBC176Q
SN75LBC176
−55
−40
−40
0
Receiver
Driver
Receiver
D, DE, and RE
D, DE, and RE
−12
−60
−400
60
8
140
125
85
125
70
°C
mA
°C
4.75
−7
2
0.8
12
NOM
5
MAX
5.25
12
UNIT
V
V
V
V
V
mA
µA
NOTE 2: Differential input /output bus voltage is measured at the noninverting terminal A with respect to the inverting terminal B.
4
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