Datasheet Details
| Part number | ST3222EC |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 673.20 KB |
| Description | RS-232 drivers/receivers |
| Datasheet | ST3222EC ST3222E Datasheet (PDF) |
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Overview: ST3222EB ST3222EC ± 15 kV ESD protected, 3 to 5.5 V low power, up to 250 Kbps, RS-232 drivers and.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | ST3222EC |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 673.20 KB |
| Description | RS-232 drivers/receivers |
| Datasheet | ST3222EC ST3222E Datasheet (PDF) |
|
|
|
The ST3222E is a 3 V powered EIA/TIA-232 and V.28/V.24 communications interface with low power requirements, high data-rate capabilities and enhanced electrostatic discharge (ESD) protection to ± 8 kV using IEC1000-4-2 Contact Discharge and ±15 kV using the Human Body Model.
ST3222E has a proprietary low dropout transmitter output stage providing true RS-232 performance from 3 to 5 V supplies with a dual charge pump.
The charge pump requires only four small 0.1 mF external capacitors for operation form 3 V supply.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
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ST3222E | RS-232 DRIVERS/RECEIVERS | ST Microelectronics |
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ST3222 | RS-232 DRIVERS/RECEIVERS | ST Microelectronics |
| Part Number | Description |
|---|---|
| ST3222EB | RS-232 drivers/receivers |
| ST3222B | RS-232 drivers/receivers |
| ST3222C | RS-232 drivers/receivers |
| ST3232B | RS-232 drivers and receivers |
| ST3232C | RS-232 drivers and receivers |
| ST3232EB | RS-232 drivers/receivers |
| ST3232EC | RS-232 drivers/receivers |
| ST3241EB | (ST3241EB/C) transceiver |
| ST3241EC | (ST3241EB/C) transceiver |
| ST3243B | (ST3243B/C) transceiver |