Datasheet Details
| Part number | SN65C3221-Q1 | 
|---|---|
| Manufacturer | Texas Instruments | 
| File Size | 446.46 KB | 
| Description | 3-V to 5.5-V Single-Channel RS-232 Compatible Line Driver/Receiver | 
| Datasheet | 
        
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		  | Part number | SN65C3221-Q1 | 
|---|---|
| Manufacturer | Texas Instruments | 
| File Size | 446.46 KB | 
| Description | 3-V to 5.5-V Single-Channel RS-232 Compatible Line Driver/Receiver | 
| Datasheet | 
        
           | 
    
ordering information The SN65C3221 consists of one line driver, one line receiver, and a dual charge-pump circuit with ±15-kV ESD protection pin to pin (serial-port connection pins, including GND).This device provides 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.This device operates at data signaling rates up to 1 Mbit/s and a driver o
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