Datasheet Texas Instruments V62/06623-01YE — 数据表

MAX3232-EP
www.ti.com. SGLS337A – APRIL 2006 – REVISED MARCH 2009 3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER
WITH В±15-kV ESD PROTECTION
FEATURES APPLICATIONS 1 RS-232 Bus-Pin ESD Protection Exceeds
В±15 kV Using Human-Body Model (HBM)
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 Supply Current . 300 ВµA Typical
External Capacitors . 4 Г— 0.1 ВµF
Accepts 5-V Logic Input With 3.3-V Supply
Alternative High-Speed Pin-Compatible Device
(1 Mbit/s)
– SNx5C3232 Battery-Powered Systems, PDAs, Notebooks,
Laptops, Palmtop PCs, and Hand-Held
Equipment
DB OR PW PACKAGE
(TOP VIEW) C1+
V+
C1-C2+
C2-V-DOUT2 …