| Part Number | SP3220E Datasheet |
|---|---|
| Manufacturer | Exar |
| Overview |
The SP3220E devices are RS-232 driver/receiver solutions intended for portable or hand-held applications such as palmtop computers, instrumentation and consumer products. These
devices incorporate a h.
* Meets all EIA/TIA-232-F Standards from a +3.0V to +5.5V power supply * Interoperable with RS-232 and V.28 at +2.7V * Supports High Serial Data Rates: * 120kbps SP3220E * 250kbps SP3220EB * 1Mbps SP3220EU * 1µA Low Power Shutdown Mode * Footprint Compatible with MAX3221E, ISL3221 * 4 x 1.0µF Exte. |
SP3220E Datasheet and Specifications PDF
The SP3220E is a +3.0V to +5.5V RS-232 Driver/Receiver Pair.
Key Specifications
| Package | TSSOP |
|---|---|
| Mount Type | Surface Mount |
| Pins | 16 |
| Operating Voltage | 3.3 V |
| Max Voltage (typical range) | 5.5 V |
| Min Voltage (typical range) | 3 V |
| Length | 5 mm |
| Width | 4.4 mm |
| Part Number | SP3220E Datasheet |
|---|---|
| Description | +3.0V to +5.5V RS-232 Driver/Receiver Pair |
| Manufacturer | Sipex |
| Overview | The SP3220E device is an RS-232 driver/receiver solution intended for portable or hand-held applications such as notebook or palmtop computers. The SP3220E device has a highefficiency, charge-pump pow. Sipex's proprietary on-board charge pump circuitry that generates 2 x VCC for RS-232 voltage levels from a single +3.0V to +5.5V power supply. This series is ideal for +3.3V-only systems, mixed +3.0V to +5.5V systems, or +5.0V-only systems that require true RS-232 performance. The SP3220E device has. |