Packaging information
| Package | Pins SOIC (D) | 16 |
| Operating temperature range (°C) -40 to 85 |
| Package qty | Carrier 40 | TUBE |
Features for the SN65C3232
- 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 kV using human-body model (HBM)
Description for the SN65C3232
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 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.
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