Through Hole Tube RS-232 Interface IC

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Series
Function
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Number of Drivers
Number of Receivers
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Supply Voltage - Min
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Analog Devices / Maxim Integrated RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers
Datasheet
75In Stock
Min.: 1
Mult.: 1

PDIP-18 MAX3222E Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V Through Hole 1 mA - 40 C + 85 C 15 kV Tube
Analog Devices / Maxim Integrated RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr
Datasheet
59In Stock
Min.: 1
Mult.: 1

PDIP-18 MAX3222 Transceiver 235 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V Through Hole 1 mA - 40 C + 85 C Without ESD Protection Tube

Analog Devices / Maxim Integrated RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers
Datasheet
74In Stock
200Expected 04/03/2026
Min.: 1
Mult.: 1

PDIP-16 MAX3232E Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V Through Hole 1 mA 0 C + 70 C 15 kV Tube

Analog Devices / Maxim Integrated RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers
Datasheet
52In Stock
Min.: 1
Mult.: 1

PDIP-16 MAX3232E Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V Through Hole 1 mA - 40 C + 85 C 15 kV Tube

Analog Devices / Maxim Integrated RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr
Datasheet
123In Stock
Min.: 1
Mult.: 1

PDIP-16 MAX3232E Transceiver 235 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V Through Hole 1 mA - 40 C + 85 C Without ESD Protection Tube

Analog Devices / Maxim Integrated RS-232 Interface IC 15kV ESD-Protected, RS-232 Transceivers for Multidrop Applications
Datasheet
55In Stock
Min.: 1
Mult.: 1

DIP-16 MAX3323E Transceiver 250 kb/s 1 Driver 1 Receiver Full Duplex 5.5 V 3 V Through Hole 1 mA - 40 C + 85 C 15 kV Tube

Renesas / Intersil RS-232 Interface IC RS232 5V 2D/2R 1UF CAPS COM
Datasheet
861In Stock
4 000Expected 06/03/2026
Min.: 1
Mult.: 1

PDIP-16 HIN232 Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V Through Hole 5 mA 0 C + 70 C Without ESD Protection Tube
Analog Devices RS-232 Interface IC 2 CHANNEL 15KV RS-232 TRANSCEIVER I.C.
Datasheet
251In Stock
Min.: 1
Mult.: 1

PDIP-16 ADM1181A Transceiver 230 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V Through Hole 6 mA - 40 C + 85 C 15 kV Tube
Analog Devices RS-232 Interface IC Advanced L Pwr 5V RS232 2x Drvr/Rcv
Datasheet
103In Stock
Min.: 1
Mult.: 1

PDIP-18 LT1080 Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V Through Hole 12 mA 0 C + 70 C Without ESD Protection Tube
Analog Devices RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm
Datasheet
20In Stock
Min.: 1
Mult.: 1

PDIP-24 LT1132A Transceiver 250 kb/s 5 Driver 3 Receiver Full Duplex 12 V 4.5 V Through Hole 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
124In Stock
Min.: 1
Mult.: 1

PDIP-24 LT1134A Transceiver 250 kb/s 4 Driver 4 Receiver Full Duplex 12 V 4.5 V Through Hole 15 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
93In Stock
Min.: 1
Mult.: 1

PDIP-18 LT1180A Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V Through Hole 9 mA - 40 C + 85 C 10 kV Tube
Analog Devices RS-232 Interface IC 5V L Pwr RS232 Tran w/ 2 Rcvs Active in
Datasheet
28In Stock
Min.: 1
Mult.: 1

PDIP-18 LTC1384 Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V Through Hole 220 uA 0 C + 70 C 10 kV Tube
Analog Devices RS-232 Interface IC 2 CHANNEL 15KV RS-232 TRANSCEIVER I.C.
Datasheet
920Expected 10/03/2026
Min.: 1
Mult.: 1

PDIP-16 ADM202E Transceiver 230 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V Through Hole 6 mA - 40 C + 85 C 15 kV Tube
Analog Devices RS-232 Interface IC RS-232 CIRCUIT
Datasheet
54Expected 09/03/2026
Min.: 1
Mult.: 1

PDIP-20 ADM233L Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.25 V 4.75 V Through Hole 13 mA - 40 C + 85 C Without ESD Protection Tube
Analog Devices / Maxim Integrated RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors
Datasheet
89Expected 06/03/2026
Min.: 1
Mult.: 1

PDIP-Narrow-24 MAX208 Transceiver 120 kb/s 4 Driver 4 Receiver Full Duplex 5 V 5 V Through Hole 20 mA 0 C + 70 C Without ESD Protection Tube

Analog Devices / Maxim Integrated RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers
Datasheet
158Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

PDIP-16 MAX234 Driver 120 kb/s 4 Driver 0 Receiver 5 V 5 V Through Hole 15 mA - 40 C + 85 C Without ESD Protection Tube
Analog Devices / Maxim Integrated RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers
Datasheet
550Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

PDIP-Narrow-24 MAX237 Transceiver 120 kb/s 5 Driver 3 Receiver Full Duplex 5 V 5 V Through Hole 15 mA 0 C + 70 C Without ESD Protection Tube
Analog Devices RS-232 Interface IC RS 232/422 INTERFACE DEV
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1

PDIP-24 AD7306 Transceiver 100 kb/s 3 Driver 2 Receiver Full Duplex 5.25 V 4.75 V Through Hole 15 mA - 40 C + 85 C ESD Protection Tube
Analog Devices RS-232 Interface IC O.1UF LINE DRIVER - I.C.
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1

PDIP-24 ADM207 Transceiver 120 kb/s 5 Driver 3 Receiver 5.5 V 4.5 V Through Hole 9 mA - 40 C + 85 C Without ESD Protection Tube
Analog Devices RS-232 Interface IC RS-232 CIRCUIT
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1

PDIP-24 ADM237L Transceiver 120 kb/s 5 Driver 3 Receiver 5.25 V 4.75 V Through Hole 13 mA - 40 C + 85 C Without ESD Protection Tube
Analog Devices RS-232 Interface IC 4x L Pwr Line Drvr
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1

PDIP-14 LT1032 Through Hole Tube
Analog Devices RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1

PDIP-16 LT1281A Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V Through Hole 8 mA - 40 C + 85 C 10 kV Tube
Analog Devices RS-232 Interface IC 5V L Pwr RS232 Tran
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1

PDIP-16 LTC1383 Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V Through Hole 220 uA 0 C + 70 C 10 kV Tube
Analog Devices RS-232 Interface IC 3x RS232 Drvr/Rcv w/ SD
Datasheet
Lead-Time 13 Weeks
Min.: 1
Mult.: 1

PDIP-18 LT1039A Transceiver 3 Driver 3 Receiver Full Duplex 15 V 5 V Through Hole 1 mA 0 C + 70 C 15 kV Tube