SP432 Datasheet, PDF (7/14 Pages) Sipex Corporation – High Speed, Low Power Quad RS-422 Differential Line Receiver

RI1B 1
RI1A 2
R01 3
ENABLE 4
R02 5
RI2A ⁶
RI2B ⁷
GND 8
SP432
16 VCC
15 RI4B
14 RI4A
13 R04
12 _ENABLE
11 R03
10 RI3A
9 _RI3B
PINOUT
PIN ASSIGNMENTS
Pin 1 — RI₁B — Inverted RS-422 receiver
input.
Pin 2 — RI₁A — Non-inverted RS-422
receiver input.
Pin 3 — R0₁ — TTL receiver output.
Pin 4 — ENABLE — Receiver input enable,
active HIGH.
Pin 5 — R0₂ — TTL receiver output.
Pin 6 — RI₂A — Non-inverted RS-422
receiver input.
Pin 7 — RI₂B — Inverted RS-422 receiver
input.
Pin 8 — GND — Ground.
Pin 9 — RI₃B — Inverted RS-422 receiver
input.
Pin 10 — RI₃A — Non-inverted RS-422
receiver input.
Pin 11 — R0₃ — TTL receiver output.
Pin 12 — ENABLE — Receiver input enable,
active LOW.
Pin 13 — R0₄ — TTL receiver output.
Pin 14 — RI₄A — Non-inverted RS-422
receiver input.
Pin 15 — RI₄B — Inverted RS-422 receiver
input.
Pin 16 — V_CC — +3.0V to +5.5V power
supply.
SP432DS/10
SP432 High Speed, Low Power Quad Differential Line Receiver
7
© Copyright 1997 Sipex Corporation