Datasheet
LTC487
12
487fc
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
●
FAX: (408) 434-0507
●
www.linear.com
LINEAR TECHNOLOGY CORPORATION 1994
LT 0810 REV C • PRINTED IN USA
Typical applicaTion
LTC487 TA14
HYSTERESIS = 10kΩ • ≈
¦VY - VZ ¦
————
R
19k
————
R
120Ω
DRIVER
Y
Z
R = 220k
10k
RS232 IN
5.6k
1/4 LTC487
RS232 to RS485 Level Translator with Hysteresis