SN65C3232 Datasheet | Texas Instruments

Features - Operate with 3-V to 5.5-V VCC supply - Operate up to 1 Mbit/s - Low supply current: 300 μA typical - External capacitors: 4 × 0.1 μF - Accept 5-V logic input with 3.3-V supply - RS-232 bus-pin ESD protection exceeds ±15 k V using human-body model (HBM) 2 Applications - Industrial PCs - Wired networking - Data center and enterprise puting - Battery-powered systems - Notebooks - Laptops - Palmtop PCs - Hand-held equipment spacer spacer 3 Description The SN65C3232 and SN75C3232 consist of two line drivers, two line receivers, and a dual chargepump circuit with ±15-k V ESD protection pin-to-pin (serial-port connection pins, including GND). These devices provide the electrical interface between an asynchronous munication controller and the serial-port connector. The charge pump and four small external capacitors allow operation from a single 3-V to 5.5-V supply. The devices operate at typical data signaling rates up to 1 Mbit/s and a driver output slew rate of 24 V/μs to 150 V/μs. PART NUMBER SN65C3232 SN75C3232 Device Information PACKAGE(1) BODY SIZE (NOM) D (SOIC) (16) 9.90 mm x 3.91 mm DB (SSOP) (16) 6.20 mm x 5.30 mm DW (SOIC) (16) 10.3 mm x 7.50 mm PW (TSSOP) (16) 5.00 mm v 4.40 mm (1) For all available packages, see the orderable addendum at the end of the data sheet. 3.3 V, 5 V POWER DOUT RS232 ROUT...