LA2333T Datasheet, PDF (4/5 Pages) Sanyo Semicon Device – Monolithic Linear IC Automotive LAN Transceiver IC

System Block Diagram
LA2333T
Item
Transmitter
Comparators
PCA00634
Pin
1 pin, 2 pin
22 pin, 23 pin
5 pin
20 pin
13 to 20 pin
6 to 12 pin
Description
Two-input OR logic
Inter-pin potentials
High : [IBUS+]-[IBUS-] ≥ 120mV
Low : [IBUS+]-[IBUS-] ≥ 20mV
The transmitter must be used with an external terminating resistor (62Ω)
connected between pins 22 and 23.
Protection circuit operating condition
[IBUS+]-[IBUS-] ≥ 8.5V (pin 22 = GND)
Input voltage handling capacity: 18V.
Standby
High : Standby mode off
Low : Standby mode on
Common reference input for CMPI1 to CMPI7
Input voltage handling capacity: 18V
We recommend 6.8kΩ as the value for the open collector pull-up resistors
(Pull-up power supply 3.3V/ISINK = 500µA at RL = 6.8kΩ)
No.A0230-4/5