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TRSF3232 Series

3- to 5.5-V dual channel 1Mbps RS-232 line driver/receiver with +/-15-kV IEC-ESD protection

Manufacturer: Texas Instruments

Catalog(12 parts)

PartTypeMounting TypeVoltage - Supply▲▼Voltage - Supply▲▼Operating Temperature▲▼Operating Temperature▲▼ProtocolDuplexPackage / CaseReceiver Hysteresis▲▼Supplier Device PackageNumber of Drivers/Receivers▲▼Number of Drivers/Receivers▲▼Data Rate▲▼Package / Case▲▼Package / Case▲▼Package / Case▲▼Package / Case▲▼Package / Case▲▼
Texas Instruments
TRSF3232EIDW
2/2 Transceiver Full RS232 16-SOIC
Transceiver
Surface Mount
3 V
5.5 V
-40 °C
85 °C
RS232
Full
16-SOIC
0.30000001192092896 V
16-SOIC
2 ul
2 ul
1048576 bit/s
Texas Instruments
TRSF3232ECDR
2/2 Transceiver Full RS232 16-SOIC
Transceiver
Surface Mount
3 V
5.5 V
0 °C
70 °C
RS232
Full
16-SOIC
0.30000001192092896 V
16-SOIC
2 ul
2 ul
1048576 bit/s
0.003911599982529879 m, 3.900000095367432 ul
Texas Instruments
TRSF3232ECDWR
2/2 Transceiver Full RS232 16-SOIC
Transceiver
Surface Mount
3 V
5.5 V
0 °C
70 °C
RS232
Full
16-SOIC
0.30000001192092896 V
16-SOIC
2 ul
2 ul
1048576 bit/s
Texas Instruments
TRSF3232ECD
2/2 Transceiver Full RS232 16-SOIC
Transceiver
Surface Mount
3 V
5.5 V
0 °C
70 °C
RS232
Full
16-SOIC
0.30000001192092896 V
16-SOIC
2 ul
2 ul
1048576 bit/s
0.003911599982529879 m, 3.900000095367432 ul
Texas Instruments
TRSF3232ECDB
2/2 Transceiver Full RS232 16-SSOP
Transceiver
Surface Mount
3 V
5.5 V
0 °C
70 °C
RS232
Full
16-SSOP
0.30000001192092896 V
16-SSOP
2 ul
2 ul
1048576 bit/s
0.005308600142598152 m
0.0052999998442828655 m
Texas Instruments
TRSF3232EIRGTR
2/2 Transceiver Full RS232 16-VQFN (3x3)
Transceiver
Surface Mount
3 V, 4.5 V
3.5999999046325684 V, 5.5 V
-40 °C
85 °C
RS232
Full
16-VFQFN Exposed Pad
0.30000001192092896 V
16-VQFN (3x3)
2 ul
2 ul
1048576 bit/s
Texas Instruments
TRSF3232EIPW
2/2 Transceiver Full RS232 16-TSSOP
Transceiver
Surface Mount
3 V
5.5 V
-40 °C
85 °C
RS232
Full
16-TSSOP
0.30000001192092896 V
16-TSSOP
2 ul
2 ul
1048576 bit/s
0.004394200164824724 m
0.004399999976158142 m
Texas Instruments
TRSF3232EID
2/2 Transceiver Full RS232 16-SOIC
Transceiver
Surface Mount
3 V
5.5 V
-40 °C
85 °C
RS232
Full
16-SOIC
0.30000001192092896 V
16-SOIC
2 ul
2 ul
1048576 bit/s
0.003911599982529879 m, 3.900000095367432 ul
Texas Instruments
TRSF3232EIDWR
2/2 Transceiver Full RS232 16-SOIC
Transceiver
Surface Mount
3 V
5.5 V
-40 °C
85 °C
RS232
Full
16-SOIC
0.30000001192092896 V
16-SOIC
2 ul
2 ul
1048576 bit/s
Texas Instruments
TRSF3232EIDR
2/2 Transceiver Full RS232 16-SOIC
Transceiver
Surface Mount
3 V
5.5 V
-40 °C
85 °C
RS232
Full
16-SOIC
0.30000001192092896 V
16-SOIC
2 ul
2 ul
1048576 bit/s
0.003911599982529879 m, 3.900000095367432 ul
Texas Instruments
TRSF3232ECDBRG4
2/2 Transceiver Full RS232 16-SSOP
Transceiver
Surface Mount
3 V
5.5 V
0 °C
70 °C
RS232
Full
16-SSOP
0.30000001192092896 V
16-SSOP
2 ul
2 ul
1048576 bit/s
0.005308600142598152 m
0.0052999998442828655 m
Texas Instruments
TRSF3232ECPWR
2/2 Transceiver Full RS232 16-TSSOP
Transceiver
Surface Mount
3 V
5.5 V
0 °C
70 °C
RS232
Full
16-TSSOP
0.30000001192092896 V
16-TSSOP
2 ul
2 ul
1048576 bit/s
0.004394200164824724 m
0.004399999976158142 m

Key Features

• Operates with 3V to 5.5V VCC supplyOperates up to 1Mbit/sLow supply current: 300µA typicalExternal capacitors: 4 × 0.1µFAccept 5V logic input with 3.3V supplyLatch-up performance exceeds 100mA Per JESD 78, class IIESD protection for RS-232 pins±15kV Human-Body Model (HBM)±15kV IEC 61000-4-2 air-gap discharge±8kV IEC 61000-4-2 contact dischargeAvailable in near chip scale QFN (3mmx3mm) package (85% smaller than SOIC-16)Operates with 3V to 5.5V VCC supplyOperates up to 1Mbit/sLow supply current: 300µA typicalExternal capacitors: 4 × 0.1µFAccept 5V logic input with 3.3V supplyLatch-up performance exceeds 100mA Per JESD 78, class IIESD protection for RS-232 pins±15kV Human-Body Model (HBM)±15kV IEC 61000-4-2 air-gap discharge±8kV IEC 61000-4-2 contact dischargeAvailable in near chip scale QFN (3mmx3mm) package (85% smaller than SOIC-16)

Description

AI
The TRSF3232E consists of two line drivers, two line receivers, and a dual charge-pump circuit with ±15kV 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 3V to 5.5V supply. The TRSF3232E operates at data signaling rates up to 1Mbit/s and a driver output slew rate of 14V/µs to 150V/µs. The TRSF3232E consists of two line drivers, two line receivers, and a dual charge-pump circuit with ±15kV 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 3V to 5.5V supply. The TRSF3232E operates at data signaling rates up to 1Mbit/s and a driver output slew rate of 14V/µs to 150V/µs.