PinoutSpecificationsSupply voltage range, VCC (see Note 1) . . . . . . . . . . . .. . . . . . . . .−0.3 V to 6 VPositive output supply voltage range, V+ (see Note 1) .. . . . . . . . .−0.3 V to 7 VNegative output supply voltage range, V− (see Note 1) . . . . . .. . .0.3 V to W...
SN65C3232: PinoutSpecificationsSupply voltage range, VCC (see Note 1) . . . . . . . . . . . .. . . . . . . . .−0.3 V to 6 VPositive output supply voltage range, V+ (see Note 1) .. . . . . . . . .−0...
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The SN65C3232 and SN75C3232 consist of two line drivers, two line receivers, and a dual charge-pump circuit with ±15-kV ESD protection pin to pin (serial-port connection pins, including GND). These devices provide the electrical interface between an asynchronous communication 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 SN65C3232 and SN75C3232 operate at data signaling rates up to 1 Mbit/s and a driver output slew rate of 24 V/µs to 150 V/µs.