Datasheet Texas Instruments MAX3232EIPWRQ1 — 数据表

MAX3232E-Q1
www.ti.com SLLS676A – DECEMBER 2005 – REVISED FEBRUARY 2008 3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER
WITH В±15-kV IEC ESD PROTECTION
FEATURES 1 PW PACKAGE
(TOP VIEW) Qualified for Automotive Applications
Meets or Exceeds the Requirements of
TIA/EIA-232-F and ITU v.28 Standards
Operates With 3-V to 5.5-V VCC Supply
Operates up to 250 kbit/s
Two Drivers and Two Receivers
Low Standby Current .300 ВµA Typical
External Capacitors . 4 Г— 0.1 ВµF
Accepts 5-V Logic Input With 3.3-V Supply
Pin Compatible to Alternative High-Speed
Pin-Compatible Device (1 Mbit/s): SNx5C3232 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 …