Full Duplex RS-232 Interface IC

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Qty. RoHS ECAD Model Mounting Style
Package/Case
Series
Function
Data Rate
Number of Drivers
Number of Receivers
Duplex
Supply Voltage - Max
Supply Voltage - Min
Operating Supply Current
Minimum Operating Temperature
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ESD Protection
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Packaging
Analog Devices RS-232 Interface IC RS232 Drvr/Rcv w/ SD
Datasheet
79In Stock
Min.: 1
Mult.: 1
Max.: 79

SMD/SMT SO-18 LT1039 Transceiver 3 Driver 3 Receiver Full Duplex 15 V 5 V 1 mA 0 C + 70 C Without ESD Protection Tube
Analog Devices RS-232 Interface IC RS232 Drvr/Rcv w/ SD
Datasheet
43In Stock
Min.: 1
Mult.: 1
Max.: 43

SMD/SMT SO-18 LT1039 Transceiver 250 kb/s 3 Driver 3 Receiver Full Duplex 15 V 5 V 4 mA - 40 C + 85 C Without ESD Protection Tube
Analog Devices RS-232 Interface IC Advanced L Pwr 5V RS232 2x Drvr/Rcv
Datasheet
103In Stock
Min.: 1
Mult.: 1
Max.: 103

Through Hole PDIP-18 LT1080 Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V 12 mA 0 C + 70 C Without ESD Protection Tube
Analog Devices RS-232 Interface IC Advanced L Pwr 5V RS232 2x Drvr/Rcv
Datasheet
1In Stock
Min.: 1
Mult.: 1
Max.: 1

SMD/SMT SO-18 LT1080 Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V 12 mA - 40 C + 85 C Without ESD Protection Tube
Analog Devices RS-232 Interface IC Advanced L Pwr 5V RS232 2x Drvr/Rcv
Datasheet
772In Stock
Min.: 1
Mult.: 1
Max.: 772

SMD/SMT SOIC-16 LT1081 Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V 12 mA 0 C + 70 C Without ESD Protection Tube
Analog Devices RS-232 Interface IC Advanced L Pwr 5V RS232 2x Drvr/Rcv
Datasheet
109In Stock
Min.: 1
Mult.: 1
Max.: 109

Through Hole PDIP-16 LT1081 Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V 12 mA - 40 C + 85 C Without ESD Protection Tube
Analog Devices RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm
Datasheet
59In Stock
Min.: 1
Mult.: 1
Max.: 59

SMD/SMT SOIC-24 LT1132A Transceiver 250 kb/s 5 Driver 3 Receiver Full Duplex 12 V 4.5 V 15 mA 0 C + 70 C 10 kV Tube
Analog Devices RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm
Datasheet
40In Stock
Min.: 1
Mult.: 1
Max.: 140

SMD/SMT SOIC-24 LT1133A Transceiver 250 kb/s 3 Driver 5 Receiver Full Duplex 12 V 4.5 V 15 mA 0 C + 70 C 15 kV Tube
Analog Devices RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm
Datasheet
41In Stock
Min.: 1
Mult.: 1
Max.: 41

SMD/SMT SOIC-24 LT1133A Transceiver 250 kb/s 3 Driver 5 Receiver Full Duplex 12 V 4.5 V 15 mA - 40 C + 85 C 15 kV Tube
Analog Devices RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm
Datasheet
32In Stock
Min.: 1
Mult.: 1
Max.: 32

SMD/SMT SOIC-24 LT1134A Transceiver 250 kb/s 4 Driver 4 Receiver Full Duplex 12 V 4.5 V 15 mA - 40 C + 85 C 10 kV Tube
Analog Devices RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm
Datasheet
53In Stock
Min.: 1
Mult.: 1
Max.: 53

SMD/SMT SSOP-28 LT1137A Transceiver 250 kb/s 3 Driver 5 Receiver Full Duplex 12 V 4.5 V 12 mA 0 C + 70 C 15 kV Tube
Analog Devices RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm
Datasheet
69In Stock
Min.: 1
Mult.: 1
Max.: 68

SMD/SMT SOIC-28 LT1137A Transceiver 250 kb/s 3 Driver 5 Receiver Full Duplex 12 V 4.5 V 12 mA 0 C + 70 C 15 kV Tube
Analog Devices RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm
Datasheet
159In Stock
Min.: 1
Mult.: 1
Max.: 159

SMD/SMT SOIC-24 LT1141A Transceiver 250 kb/s 3 Driver 5 Receiver Full Duplex 12 V 4.5 V 8 mA 0 C + 70 C 10 kV Tube
Analog Devices RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors
Datasheet
13In Stock
80Expected 02/09/2026
Min.: 1
Mult.: 1
Max.: 93

SMD/SMT SO-18 LT1180A Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V 9 mA 0 C + 70 C 10 kV Tube
Analog Devices RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors
Datasheet
61In Stock
Min.: 1
Mult.: 1
Max.: 61

Through Hole PDIP-18 LT1180A Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V 9 mA - 40 C + 85 C 10 kV Tube
Analog Devices RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors
Datasheet
140In Stock
Min.: 1
Mult.: 1
Max.: 140

SMD/SMT SO-18 LT1180A Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V 9 mA - 40 C + 85 C 10 kV Tube
Analog Devices RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors
Datasheet
42In Stock
1 000Expected 01/12/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 021

SMD/SMT SOIC-16 LT1181A Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V 9 mA 0 C + 70 C 10 kV Reel, Cut Tape, MouseReel
Analog Devices RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors
Datasheet
191In Stock
282Expected 04/09/2026
Min.: 1
Mult.: 1
Max.: 473

SMD/SMT SOIC-16 LT1181A Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V 9 mA - 40 C + 85 C 10 kV Tube
Analog Devices RS-232 Interface IC 5V RS232 Tran w/ Advanced Pwr M & One
Datasheet
12In Stock
Min.: 1
Mult.: 1
Max.: 12

SMD/SMT SSOP-28 LT1237 Transceiver 250 kb/s 3 Driver 5 Receiver Full Duplex 5.5 V 4.5 V 6 mA 0 C + 70 C 15 kV Tube
Analog Devices RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors
Datasheet
9In Stock
Min.: 1
Mult.: 1
Max.: 9

Through Hole PDIP-18 LT1280A Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V 8 mA 0 C + 70 C 10 kV Tube
Analog Devices RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors
Datasheet
4In Stock
Min.: 1
Mult.: 1
Max.: 4

SMD/SMT SO-18 LT1280A Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V 8 mA 0 C + 70 C 10 kV Tube
Analog Devices RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors
Datasheet
90In Stock
Min.: 1
Mult.: 1
Max.: 90

Through Hole PDIP-16 LT1281A Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V 8 mA 0 C + 70 C 10 kV Tube
Analog Devices RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors
Datasheet
125In Stock
Min.: 1
Mult.: 1
Max.: 125

SMD/SMT SOIC-16 LT1281A Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V 8 mA 0 C + 70 C 10 kV Tube
Analog Devices RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors
Datasheet
32In Stock
Min.: 1
Mult.: 1
Max.: 32

SMD/SMT SOIC-16 LT1281A Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V 8 mA - 40 C + 85 C 10 kV Tube
Analog Devices RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors
Datasheet
149In Stock
Min.: 1
Mult.: 1
Max.: 149

SMD/SMT SOIC-16 LT1381 Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V 8 mA - 40 C + 85 C 10 kV Tube