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TRSF3221EIRGTR, RS-232 Interface IC 3- to 5.5-V single channel 1Mbps RS-232 line driver/receiver with +/-15-kV IEC-ESD protection 16-VQFN -4
Semiconductors\Interface ICs\RS-232 Interface ICTRSF3221E RS232 1Mbit/s Line Driver/Receiver
Texas Instruments TRSF3221E RS232 1Mbit/s Line Driver/Receiver consists of one line driver, one line receiver, and a dual charge-pump circuit with ±15kV IEC ESD protection pin to pin (serial-port connection pins, including GND). The TRSF3221E 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 3V to 5.5V supply. The Texas Instruments TRSF3221E operates at data signaling rates up to 1Mbit/s and a driver output slew rate of 24V/µs to 150V/µs.
Brand | Texas Instruments |
Data Rate | 1 Mb/s |
Duplex | Full Duplex |
ESD Protection | 15 kV |
Factory Pack Quantity: Factory Pack Quantity | 3000 |
Function | Transceiver |
Manufacturer | Texas Instruments |
Maximum Operating Temperature | +85 C |
Minimum Operating Temperature | -40 C |
Mounting Style | SMD/SMT |
Number of Drivers | 1 Driver |
Number of Receivers | 1 Receiver |
Operating Supply Current | 1 mA |
Operating Supply Voltage | 3.3 V, 5 V |
Output Current | 35 mA |
Package / Case | VQFN-16 |
Packaging | Reel, Cut Tape |
Product Category | RS-232 Interface IC |
Product Type | RS-232 Interface IC |
Product | RS-232 Transceivers |
Propagation Delay Time | 100 ns, 15 ns |
Protocol Supported | RS-232 |
Receiver Signal Type | Single-Ended |
Series | TRSF3221E |
Shutdown | Without Shutdown |
Subcategory | Interface ICs |
Supply Voltage - Max | 5.5 V |
Supply Voltage - Min | 3 V |