SN75C3232EDW
Active3- TO 5.5-V DUAL CHANNEL 1MBPS RS-232 LINE DRIVER/RECEIVER WITH +/-15-KV IEC-ESD PROTECTION
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SN75C3232EDW
Active3- TO 5.5-V DUAL CHANNEL 1MBPS RS-232 LINE DRIVER/RECEIVER WITH +/-15-KV IEC-ESD PROTECTION
Technical Specifications
Parameters and characteristics for this part
| Specification | SN75C3232EDW |
|---|---|
| Data Rate | 1 Mbps |
| Duplex | Full |
| Mounting Type | Surface Mount |
| Number of Drivers/Receivers [custom] | 2 |
| Number of Drivers/Receivers [custom] | 2 |
| Operating Temperature [Max] | 70 °C |
| Operating Temperature [Min] | 0 °C |
| Package / Case | 16-SOIC |
| Package / Case [x] | 0.295 in |
| Package / Case [y] | 7.5 mm |
| Protocol | RS232 |
| Receiver Hysteresis | 300 mV |
| Supplier Device Package | 16-SOIC |
| Type | Transceiver |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 400 | $ 2.57 | |
| Texas Instruments | TUBE | 1 | $ 3.37 | |
| 100 | $ 2.79 | |||
| 250 | $ 2.00 | |||
| 1000 | $ 1.51 | |||
Description
General part information
SN75C3232E Series
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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Technical documentation and resources
