Datasheet Details
| Part number | SN75C3222E |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.30 MB |
| Description | 3-V to 5.5-V Multichannel RS-232 Line Drivers/Receivers |
| Datasheet |
 SN75C3222E Datasheet
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General Description
The SN65C3222E and SN75C3222E consist of two line drivers, two line receivers, and a dual chargepump circuit with ±15-kV ESD protection pin to pin (serial-port connection pins, including GND).
Key Features
- ESD Protection for RS-232 bus pins.
- ±15-kV Human-body model (HBM).
- ±8-kV IEC 61000-4-2, Contact discharge.
- ±15-kV IEC 61000-4-2, Air-gap discharge.
- Meet or exceed the requirements of TIA/EIA-232-F and ITU v.28 standards.
- Operate with 3-V to 5.5-V VCC supply.
- Operate up to 1000 kbit/s.
- Two drivers and two receivers.
- Low standby current . . . 1 μA Typ.
- External capacitors . . . 4 × 0.1 μF.
- Accepts 5.