Datasheet

12
LT1180A/LT1181A
11801afb
 LINEAR TECHNOLOGY CORPORATION 1994
LT/CPI 11/01 REV B 1.5K • PRINTED IN USA
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PART NUMBER DESCRIPTION COMMENTS
LT1280A/LT1281A 5V 2-Driver/2-Receiver RS232 Transceivers Pin Compatible with LT1180A/LT1181A, I
CC
= 10mA Max
LT1381 5V 2-Driver/2-Receiver RS232 Transceiver Narrow 16-Pin SO Package
LT1780/LT1781 5V 2-Driver/2-Receiver RS232 Transceivers IEC 1000-4-2 Level 4 Compliance
Operation Using 5V and 12V Power Supplies
RELATED PARTS
5k
5k
LOGIC INPUTS
LOGIC OUTPUTS
ON/OFF
18
10
13
11
12
6
5
4
2
16
9
14
8
15
7
3
17
5V INPUT
–12V
OUT
RS232 OUTPUT
RS232 OUTPUT
RS232 INPUT
RS232 INPUT
LT1180A • TA03
LT1180A
12V INPUT
0.1µF
+
0.1µF
+
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
●
FAX: [phone]
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www.linear.com