Datasheet Texas Instruments SN75C3232EDW — Ficha de datos

www.ti.com SN65C3232E, SN75C3232E
3-V TO 5.5-V TWO-CHANNEL RS-232 1-MBIT/S LINE DRIVERS/RECEIVERS
WITH В±15-kV IEC ESD PROTECTION
SLLS697A – DECEMBER 2005 – REVISED DECEMBER 2007 FEATURES 1 D, DB, DW, OR PW PACKAGE
(TOP VIEW) Operate With 3-V to 5.5-V VCC Supply
Operate up to 1 Mbit/s
Low Supply Current . 300 ВµA Typ
External Capacitors . 4 Г— 0.1 ВµF
Accept 5-V Logic Input With 3.3-V Supply
Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
ESD Protection for RS-232 Pins
– ±15-kV Human-Body Model (HBM)
– ±15-kV IEC 61000-4-2 Air-Gap Discharge
– ±8-kV IEC 61000-4-2 Contact Discharge C1+
V+
C1-C2+
C2-V-DOUT2
RIN2 1 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC
GND
DOUT1
RIN1
ROUT1 …