Tube RS-232 Interface IC

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Description Datasheet Availability Pricing (INR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
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Series
Function
Data Rate
Number of Drivers
Number of Receivers
Duplex
Supply Voltage - Max
Supply Voltage - Min
Operating Supply Current
Minimum Operating Temperature
Maximum Operating Temperature
ESD Protection
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Packaging
Texas Instruments RS-232 Interface IC Dual Line Driver/LIN
Datasheet
541In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-8 SN75150 Driver 450 kb/s 2 Driver 0 Receiver Half Duplex 12 V 12 V 20 mA 0 C + 70 C Without ESD Protection Tube
Texas Instruments RS-232 Interface IC Line Driver and Rece iver 8-PDIP -20 to
Datasheet
336In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-8 SN751701 Transceiver 300 kb/s 1 Driver 1 Receiver Half Duplex 15 V 4.5 V 9.1 mA 0 C + 70 C Without ESD Protection Tube
Texas Instruments RS-232 Interface IC Mult RS232 Driver
Datasheet
639In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 SN75185 Transceiver 120 kb/s 3 Driver 5 Receiver Full Duplex 5 V 5 V 30 mA 0 C + 70 C 10 kV Tube
Texas Instruments RS-232 Interface IC Quad Line Drive
Datasheet
597In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-14 SN75188 Driver 300 kb/s 4 Driver 0 Receiver 15 V 7.5 V 34 mA 0 C + 70 C Without ESD Protection Tube
Texas Instruments RS-232 Interface IC Quad Line Receiver/L A 595-SN75189ADR A A 595-SN75189ADR
Datasheet
660In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-14 SN75189A Receiver 1 Mb/s 0 Driver 4 Receiver 5 V 5 V 26 mA 0 C + 70 C Without ESD Protection Tube
Texas Instruments RS-232 Interface IC Quad Line
Datasheet
1,256In Stock
Min.: 1
Mult.: 1

SMD/SMT PDIP-14 SN75189A Receiver 1 Mb/s 0 Driver 4 Receiver 5 V 5 V 26 mA 0 C + 70 C Without ESD Protection Tube
Texas Instruments RS-232 Interface IC Quad Line Receiver/L A 595-SN75189DR A 5 A 595-SN75189DR
Datasheet
1,080In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-14 SN75189 Receiver 1 Mb/s 0 Driver 4 Receiver 5 V 5 V 26 mA 0 C + 70 C Without ESD Protection Tube
Texas Instruments RS-232 Interface IC Quad Line
Datasheet
711In Stock
Min.: 1
Mult.: 1

SMD/SMT PDIP-14 SN75189 Receiver 1 Mb/s 0 Driver 4 Receiver 5 V 5 V 26 mA 0 C + 70 C Without ESD Protection Tube
Texas Instruments RS-232 Interface IC Quad RS232 Transcvr
Datasheet
176In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 SN75C1154 Transceiver 95 kb/s 4 Driver 4 Receiver Full Duplex 5 V 5 V 250 uA 0 C + 70 C ESD Protection Tube
Texas Instruments RS-232 Interface IC Triple Low Power A 5 95-SN75C1406DR A 59 A 595-SN75C1406DR
Datasheet
20In Stock
560Expected 23-03-2026
Min.: 1
Mult.: 1

SMD/SMT SOIC-16 SN75C1406 Transceiver 120 kb/s 3 Driver 3 Receiver Full Duplex 5 V 5 V 250 uA 0 C + 70 C ESD Protection Tube
Texas Instruments RS-232 Interface IC Triple RS232 A 595-S N75C1406DWR A 595-S A 595-SN75C1406DWR
Datasheet
291In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-16 SN75C1406 Transceiver 120 kb/s 3 Driver 3 Receiver Full Duplex 5 V 5 V 250 uA 0 C + 70 C ESD Protection Tube
Texas Instruments RS-232 Interface IC Triple RS232
Datasheet
620In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-16 SN75C1406 Transceiver 120 kb/s 3 Driver 3 Receiver Full Duplex 5 V 5 V 250 uA 0 C + 70 C ESD Protection Tube
Texas Instruments RS-232 Interface IC Low Power Multiple
Datasheet
109In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 SN75C185 Transceiver 120 kb/s 3 Driver 5 Receiver Full Duplex 5 V 5 V 750 uA 0 C + 70 C ESD Protection Tube
Texas Instruments RS-232 Interface IC Quad Low Pwr A 595-S N75C188DR A 595-SN7 A 595-SN75C188DR
Datasheet
1,031In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-14 SN75C188 Driver 300 kb/s 4 Driver 0 Receiver 12 V 12 V 160 uA 0 C + 70 C Without ESD Protection Tube
Texas Instruments RS-232 Interface IC Quad Low Pwr
Datasheet
608In Stock
Min.: 1
Mult.: 1

SMD/SMT PDIP-14 SN75C189A Receiver 1 Mb/s 0 Driver 4 Receiver 5 V 5 V 700 uA 0 C + 70 C ESD Protection Tube
Texas Instruments RS-232 Interface IC Quad Low Pwr
Datasheet
572In Stock
Min.: 1
Mult.: 1

SMD/SMT PDIP-14 SN75C189 Receiver 1 Mb/s 0 Driver 4 Receiver 6 V 4.5 V 700 uA 0 C + 70 C ESD Protection Tube
Texas Instruments RS-232 Interface IC 3-5.5V 2 Ch 1 Mbit L ine Driver/Receiver A 595-SN75C3232EDWR
Datasheet
200In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-16 SN75C3232E Transceiver 1 Mb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 1 mA 0 C + 70 C Tube
Texas Instruments RS-232 Interface IC 3.3V 5V Multi Ch RS2 32 Drivr Receiver A A 595-SN75LV4737ADBR
Datasheet
64In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 SN75LV4737A Transceiver 128 kb/s 3 Driver 5 Receiver Full Duplex 5.5 V 3 V 20.7 mA 0 C + 70 C 4 kV Tube
Texas Instruments RS-232 Interface IC Triple RS232 A 595-T L145406DWR A 595-TL A 595-TL145406DWR
Datasheet
122In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-16 TL145406 Transceiver 120 kb/s 3 Driver 3 Receiver Full Duplex 5 V 5 V 20 mA 0 C + 70 C 5 kV Tube
Texas Instruments RS-232 Interface IC Triple RS-232
Datasheet
43In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-16 TL145406 Transceiver 120 kb/s 3 Driver 3 Receiver Full Duplex 5 V 5 V 20 mA 0 C + 70 C 5 kV Tube
Texas Instruments RS-232 Interface IC 5V Dual RS-232 Line Drvr/Rcvr
Datasheet
536In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-16 TRS202E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5 V 5 V 15 mA - 40 C + 85 C 15 kV Tube
Texas Instruments RS-232 Interface IC 5V Dual RS-232 Line Drvr/Rcvr
Datasheet
51In Stock
725Expected 05-03-2026
Min.: 1
Mult.: 1

Through Hole PDIP-16 TRS202E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5 V 5 V 15 mA - 40 C + 85 C 15 kV Tube

Analog Devices / Maxim Integrated RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps, 3 Tx/3 Rx RS-232 IC
Datasheet
150In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-16 MAX1406 Transceiver 230 kb/s 3 Driver 3 Receiver Full Duplex 5.5 V 4.5 V 1 mA 0 C + 70 C 15 kV Tube

Analog Devices / Maxim Integrated RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps, 3 Tx/3 Rx RS-232 IC
Datasheet
103In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-16 MAX1406 Transceiver 230 kb/s 3 Driver 3 Receiver Full Duplex 5.5 V 4.5 V 1 mA 0 C + 70 C 15 kV Tube

Analog Devices / Maxim Integrated RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps, 3 Tx/3 Rx RS-232 IC
Datasheet
149In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-16 MAX1406 Transceiver 230 kb/s 3 Driver 3 Receiver Full Duplex 5.5 V 4.5 V 1 mA - 40 C + 85 C 15 kV Tube