SN75ALS173 QUADRUPLE DIFFERENTIAL LINE RECEIVER
D Meets or Exceeds the Requirements of
ANSI EIA/TIA-422-B, EIA/TIA-423-B, and
RS-485
D Meets or Exceeds the Requirements of ITU
Recommendations V.
10, V.
11, X.
26, and
X.
27
D Designed for Multipoint Bus Transmission
on Long Bus Lines in Noisy Environments
D 3-State Outputs D Common-Mode Input
Voltage Range of
– 12 V to 12 V
D Input Sensitivity .
.
.
± 200 mV D Input Hysteresis .
.
.
50 mV Typ D High Input Impedance .
.
.
12 kΩ Min D Operates From Single 5-V Supply D Low Supply-Current Requirement
27 mA Max
SLLS132C – SEPTEMBER 1991 – REVISED MAY 1995
N OR NS† PACKAGE (TOP VIEW)
1B 1 1A 2 1Y 3 G4 2Y 5 2A 6 2B 7 GND 8
16 VCC 15 4B 14 4A 13 4Y 1...