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Through Hole Interface ICs

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Mounting Style = Through Hole

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Part #

Interface - I/O Expanders 16B I/O Expander I2C interface

MCP23018-E/SP
Microchip Technology
1: $2.13
122In Stock

Mfr. Part No.
MCP23018-E/SP

Mouser Part No
579-MCP23018-E/SP

Microchip Technology

Interface - I/O Expanders 16B I/O Expander I2C interface

Datasheet

122In Stock

$2.13

$1.78

$1.61

Min.: 1
Mult.: 1

I/O Expanders

I/O Expander

I2C, Serial

Through Hole

SPDIP-28

Interface - I/O Expanders 8-bit I/O Expander SPI interface

MCP23S09-E/P
Microchip Technology
1: $1.69
211In Stock

Mfr. Part No.
MCP23S09-E/P

Mouser Part No
579-MCP23S09-E/P

Microchip Technology

Interface - I/O Expanders 8-bit I/O Expander SPI interface

Datasheet

211In Stock

$1.69

$1.40

$1.28

Min.: 1
Mult.: 1

I/O Expanders

I/O Expander

Serial, SPI

Through Hole

PDIP-18

Interface - I/O Expanders Digital CAN I/O

MCP25020-I/P
Microchip Technology
1: $3.81
122In Stock

Mfr. Part No.
MCP25020-I/P

Mouser Part No
579-MCP25020-I/P

Microchip Technology

Interface - I/O Expanders Digital CAN I/O

Datasheet

122In Stock

$3.81

$3.18

$3.15

Min.: 1
Mult.: 1

I/O Expanders

CAN

Through Hole

PDIP-14

CAN Interface IC CAN Tranceiver

MCP2561-E/P
Microchip Technology
1: $1.26
1,272In Stock

Mfr. Part No.
MCP2561-E/P

Mouser Part No
579-MCP2561-E/P

Microchip Technology

CAN Interface IC CAN Tranceiver

Learn More

Datasheet

1,272In Stock

$1.26

$1.06

$0.95

Min.: 1
Mult.: 1

CAN Interface IC

CAN Transceivers

CAN Controller

Through Hole

PDIP-8

CAN Interface IC CAN Tranceiver

MCP2561-H/P
Microchip Technology
1: $1.37
242In Stock

Mfr. Part No.
MCP2561-H/P

Mouser Part No
579-MCP2561-H/P

Microchip Technology

CAN Interface IC CAN Tranceiver

Learn More

Datasheet

242In Stock

$1.37

$1.15

$1.03

Min.: 1
Mult.: 1

CAN Interface IC

CAN Transceivers

CAN Controller

Through Hole

PDIP-8

CAN Interface IC CAN Flexible Data Rate Transceiver

MCP2561FD-E/P
Microchip Technology
1: $1.35
435In Stock

Mfr. Part No.
MCP2561FD-E/P

Mouser Part No
579-MCP2561FD-E/P

Microchip Technology

CAN Interface IC CAN Flexible Data Rate Transceiver

Learn More

Datasheet

435In Stock

$1.35

$1.12

$1.02

Min.: 1
Mult.: 1

CAN Interface IC

CAN Transceivers

CAN Controller

Through Hole

PDIP-8

CAN Interface IC CAN Tranceiver

MCP2562-E/P
Microchip Technology
1: $1.31
817In Stock

Mfr. Part No.
MCP2562-E/P

Mouser Part No
579-MCP2562-E/P

Microchip Technology

CAN Interface IC CAN Tranceiver

Learn More

Datasheet

817In Stock

$1.31

$1.10

$0.99

Min.: 1
Mult.: 1

CAN Interface IC

CAN Transceivers

CAN Controller

Through Hole

PDIP-8

CAN Interface IC CAN Flexible Data Rate Transceiver

MCP2562FD-E/P
Microchip Technology
1: $1.38
696In Stock

Mfr. Part No.
MCP2562FD-E/P

Mouser Part No
579-MCP2562FD-E/P

Microchip Technology

CAN Interface IC CAN Flexible Data Rate Transceiver

Learn More

Datasheet

696In Stock

$1.38

$1.16

$1.06

Min.: 1
Mult.: 1

CAN Interface IC

CAN Transceivers

CAN Controller

Through Hole

PDIP-8

RS-422/RS-485 Interface IC RS485 HIGH SPEED I/F TX.

ADM1485JNZ
Analog Devices
1: $11.97
113In Stock

Mfr. Part No.
ADM1485JNZ

Mouser Part No
584-ADM1485JNZ

Analog Devices

RS-422/RS-485 Interface IC RS485 HIGH SPEED I/F TX.

Learn More

Datasheet

113In Stock

$11.97

$9.31

$8.88

$7.71

$7.36

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-8

RS-232 Interface IC O.1UF RS-232 TRANSCEIVERS

ADM202JNZ
Analog Devices
1: $7.09
184In Stock

Mfr. Part No.
ADM202JNZ

Mouser Part No
584-ADM202JNZ

Analog Devices

RS-232 Interface IC O.1UF RS-232 TRANSCEIVERS

Learn More

Datasheet

184In Stock

$7.09

$5.78

$4.92

$4.32

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Through Hole

PDIP-16

RS-232 Interface IC 5V RS-232 TRANSCEIVER W/COMPLIANCE I.C.

ADM207EANZ
Analog Devices
1: $9.72
122In Stock

Mfr. Part No.
ADM207EANZ

Mouser Part No
584-ADM207EANZ

Analog Devices

RS-232 Interface IC 5V RS-232 TRANSCEIVER W/COMPLIANCE I.C.

Learn More

Datasheet

122In Stock

$9.72

$7.29

$6.94

$6.03

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Through Hole

PDIP-24

RS-232 Interface IC 5V RS-232 TRANSCEIVER W/COMPLIANCE I.C.

ADM208EANZ
Analog Devices
1: $8.88
133In Stock

Mfr. Part No.
ADM208EANZ

Mouser Part No
584-ADM208EANZ

Analog Devices

RS-232 Interface IC 5V RS-232 TRANSCEIVER W/COMPLIANCE I.C.

Learn More

Datasheet

133In Stock

$8.88

$7.67

$7.30

$6.34

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Through Hole

PDIP-24

RS-232 Interface IC RS-232 CIRCUIT

ADM232LANZ
Analog Devices
1: $10.48
48In Stock

Mfr. Part No.
ADM232LANZ

Mouser Part No
584-ADM232LANZ

Analog Devices

RS-232 Interface IC RS-232 CIRCUIT

Learn More

Datasheet

48In Stock

$10.48

$8.23

$6.98

$6.70

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Through Hole

PDIP-16

RS-232 Interface IC RS-232 CIRCUIT

ADM238LJNZ
Analog Devices
1: $12.54
73In Stock

Mfr. Part No.
ADM238LJNZ

Mouser Part No
584-ADM238LJNZ

Analog Devices

RS-232 Interface IC RS-232 CIRCUIT

Learn More

Datasheet

73In Stock

$12.54

$9.75

$9.29

$7.38

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Through Hole

PDIP-24

RS-232 Interface IC LOW POWER, 3V, RS-232 I.C.

ADM3222ANZ
Analog Devices
1: $8.12
86In Stock

Mfr. Part No.
ADM3222ANZ

Mouser Part No
584-ADM3222ANZ

Analog Devices

RS-232 Interface IC LOW POWER, 3V, RS-232 I.C.

Learn More

Datasheet

86In Stock

$8.12

$5.67

$5.40

$4.69

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Through Hole

PDIP-18

RS-422/RS-485 Interface IC RS-485 I/F TRANSCEIVER

ADM485JNZ
Analog Devices
1: $7.86
192In Stock

Mfr. Part No.
ADM485JNZ

Mouser Part No
584-ADM485JNZ

Analog Devices

RS-422/RS-485 Interface IC RS-485 I/F TRANSCEIVER

Learn More

Datasheet

192In Stock

$7.86

$6.03

$5.61

$4.94

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-8

RS-232 Interface IC 4x L Pwr Line Drvr

LT1032CN#PBF
Analog Devices
1: $10.56
150In Stock

Mfr. Part No.
LT1032CN#PBF

Mouser Part No
584-LT1032CN#PBF

Analog Devices

RS-232 Interface IC 4x L Pwr Line Drvr

Datasheet

150In Stock

$10.56

$8.30

$7.04

$6.75

View

Min.: 1
Mult.: 1

RS-232 Interface IC

Through Hole

PDIP-14

RS-232 Interface IC RS232 Drvr/Rcv w/ SD

LT1039CN#PBF
Analog Devices
1: $10.17
92In Stock

Mfr. Part No.
LT1039CN#PBF

Mouser Part No
584-LT1039CN#PBF

Analog Devices

RS-232 Interface IC RS232 Drvr/Rcv w/ SD

Datasheet

92In Stock

$10.17

$7.86

$7.49

$6.50

$5.65

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

RS-232 Driver/Receiver

Through Hole

PDIP-18

RS-232 Interface IC RS232 Drvr/Rcv w/ SD

LT1039CN16#PBF
Analog Devices
1: $9.10
87In Stock

Mfr. Part No.
LT1039CN16#PBF

Mouser Part No
584-LT1039CN16#PBF

Analog Devices

RS-232 Interface IC RS232 Drvr/Rcv w/ SD

Datasheet

87In Stock

$9.10

$6.88

$5.84

$5.64

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

RS-232 Driver/Receiver

Through Hole

PDIP-16

RS-232 Interface IC Advanced L Pwr 5V RS232 2x Drvr/Rcv

LT1081IN#PBF
Analog Devices
1: $12.51
110In Stock

Mfr. Part No.
LT1081IN#PBF

Mouser Part No
584-LT1081IN#PBF

Analog Devices

RS-232 Interface IC Advanced L Pwr 5V RS232 2x Drvr/Rcv

Datasheet

110In Stock

$12.51

$9.88

$9.42

$6.96

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Through Hole

PDIP-16

RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm

LT1130ACNW#PBF
Analog Devices
1: $16.44
43In Stock

Mfr. Part No.
LT1130ACNW#PBF

Mouser Part No
584-LT1130ACNW#PBF

Analog Devices

RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm

Datasheet

43In Stock

$16.44

$12.91

$12.36

$10.15

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Through Hole

PDIP-28

RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors

LT1181ACN#PBF
Analog Devices
1: $9.95
230In Stock
225Expected 03/04/2026

Mfr. Part No.
LT1181ACN#PBF

Mouser Part No
584-LT1181ACN#PBF

Analog Devices

RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors

Datasheet

230In Stock

225Expected 03/04/2026

$9.95

$8.63

$7.33

$6.37

$6.08

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Low Power

Through Hole

PDIP-16

RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors

LT1181AIN#PBF
Analog Devices
1: $12.78
70In Stock

Mfr. Part No.
LT1181AIN#PBF

Mouser Part No
584-LT1181AIN#PBF

Analog Devices

RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors

Datasheet

70In Stock

$12.78

$10.09

$9.62

$8.35

$7.98

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Through Hole

PDIP-16

RS-232 Interface IC 5V RS232 Tran w/ Advanced Pwr M & One

LT1237CNW#PBF
Analog Devices
1: $16.44
35In Stock

Mfr. Part No.
LT1237CNW#PBF

Mouser Part No
584-LT1237CNW#PBF

Analog Devices

RS-232 Interface IC 5V RS232 Tran w/ Advanced Pwr M & One

Datasheet

35In Stock

$16.44

$12.91

$12.36

$10.89

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Through Hole

PDIP-28

RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors

LT1280ACN#PBF
Analog Devices
1: $12.37
11In Stock

Mfr. Part No.
LT1280ACN#PBF

Mouser Part No
584-LT1280ACN#PBF

Analog Devices

RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors

Datasheet

11In Stock

$12.37

$9.77

$9.31

$8.08

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Through Hole

PDIP-18

Through Hole Interface ICs

Types of Interface ICs

Customer Service Office

Company

Resources

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Bus Extenders
CAN Controllers
CAN Transceivers
Controllers
Current Transmitter
Digital Isolators
I/O Expanders
Infrared Communications Controllers
IrDA Stack Controllers
IrDA Standard Protocol Stack Controllers
LIN Transceivers
Relay Drivers
RS-232 Drivers
RS-232 Receivers
RS-232 Transceivers
RS-422/RS-485 Drivers
RS-422/RS-485 Receivers
RS-422/RS-485 Transceivers
RS-422 Drivers
RS-422 Receivers

Addressable Switch
Asynchronous Communications Interface Adapter
Bridge, USB to UART/I2C
CAN Controller
Current Transmitter
DAA Module
Hall Effect
High-Speed
High Speed CAN Controller
High Speed CAN Transceiver
I/O Expander
I2C Bus
Interrupt Controllers
IrDA Controller
Low Power
Magnetoresistive
Multiprotocol Transceiver
RS-232
RS-232 Driver/Receiver
RTD Temperature Sensor

CDIP-28
CDIP-40
CDIP-SB-14
CDIP-SB-16
CDIP-SB-8
DIP-16
DIP-20
DIP-40
DIP-8
Non-standard
PDIP-14
PDIP-16
PDIP-18
PDIP-20
PDIP-24
PDIP-28
PDIP-40
PDIP-8
PDIP-Narrow-24
SPDIP-28