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PDIP-28 Interface ICs

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Types of Interface ICs

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Results: 34

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Package / Case = PDIP-28

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Part #

RS-422/RS-485 Interface IC Complete, Isolated RS-485/RS-422 Data In

MAX1480AEPI+
Analog Devices / Maxim Integrated
1: $91.81
649In Stock

Mfr. Part #
MAX1480AEPI+

Mouser Part #
700-MAX1480AEPI

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC Complete, Isolated RS-485/RS-422 Data In

Datasheet

649In Stock

$91.81

$74.26

$71.42

$67.18

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-28

RS-422/RS-485 Interface IC 15kV ESD-Protected, Isolated RS-485/RS-422 Data Interfaces

MAX1480ECCPI+
Analog Devices / Maxim Integrated
1: $75.01
177In Stock

Mfr. Part #
MAX1480ECCPI+

Mouser Part #
700-MAX1480ECCPI

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 15kV ESD-Protected, Isolated RS-485/RS-422 Data Interfaces

Datasheet

177In Stock

$75.01

$60.28

$57.89

$57.05

$52.79

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-28

Interface - Specialized Asynch Communication Interface Adapter

W65C51N6TPG-14
Western Design Center (WDC)
1: $9.94
326In Stock
270Expected 2026-08-10

Mfr. Part #
W65C51N6TPG-14

Mouser Part #
955-W65C51N6TPG-14

Western Design Center (WDC)

Interface - Specialized Asynch Communication Interface Adapter

Learn More

Datasheet

326In Stock

270Expected 2026-08-10

$9.94

$7.62

$7.03

$6.39

View

Min.: 1
Mult.: 1

Interface - Specialized

Asynchronous Communications Interface Adapter

Through Hole

PDIP-28

RS-422/RS-485 Interface IC Complete, Isolated, 3.3V RS-485/RS-422 D

MAX3480ACPI+
Analog Devices / Maxim Integrated
1: $78.13
2In Stock

Mfr. Part #
MAX3480ACPI+

Mouser Part #
700-MAX3480ACPI

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC Complete, Isolated, 3.3V RS-485/RS-422 D

Datasheet

2In Stock

$78.13

$63.86

$58.00

$57.21

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-28

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

LT1137ACNW#PBF
Analog Devices
1: $23.24
96In Stock

Mfr. Part #
LT1137ACNW#PBF

Mouser Part #
584-LT1137ACNW#PBF

Analog Devices

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

Datasheet

96In Stock

$23.24

$17.65

$14.11

$13.72

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Through Hole

PDIP-28

RS-422/RS-485 Interface IC 15kV ESD-Protected, Isolated, 3.3V RS-485/RS-422 Data Interfaces

MAX3480EBEPI+
Analog Devices / Maxim Integrated
1: $104.63
14In Stock

Mfr. Part #
MAX3480EBEPI+

Mouser Part #
700-MAX3480EBEPI

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 15kV ESD-Protected, Isolated, 3.3V RS-485/RS-422 Data Interfaces

Datasheet

14In Stock

$104.63

$85.00

$81.81

$77.07

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-28

RS-422/RS-485 Interface IC 15kV ESD-Protected, Isolated RS-485/RS-422 Data Interfaces

MAX1480ECEPI+
Analog Devices / Maxim Integrated
1: $79.95
770In Stock

Mfr. Part #
MAX1480ECEPI+

Mouser Part #
700-MAX1480ECEPI

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 15kV ESD-Protected, Isolated RS-485/RS-422 Data Interfaces

Datasheet

770In Stock

$79.95

$64.38

$61.86

$58.09

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-28

RS-422/RS-485 Interface IC Complete, Isolated RS-485/RS-422 Data In

MAX1480ACPI+
Analog Devices / Maxim Integrated
1: $84.53
145In Stock

Mfr. Part #
MAX1480ACPI+

Mouser Part #
700-MAX1480ACPI

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC Complete, Isolated RS-485/RS-422 Data In

Datasheet

145In Stock

$84.53

$69.81

$67.19

$63.16

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-28

RS-422/RS-485 Interface IC Complete, Isolated RS-485/RS-422 Data In

MAX1480BCPI+
Analog Devices / Maxim Integrated
1: $67.85
478In Stock

Mfr. Part #
MAX1480BCPI+

Mouser Part #
700-MAX1480BCPI

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC Complete, Isolated RS-485/RS-422 Data In

Datasheet

478In Stock

$67.85

$54.40

$52.21

$48.93

$47.52

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-28

RS-422/RS-485 Interface IC Complete, Isolated RS-485/RS-422 Data In

MAX1480CCPI+
Analog Devices / Maxim Integrated
1: $67.45
103In Stock

Mfr. Part #
MAX1480CCPI+

Mouser Part #
700-MAX1480CCPI

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC Complete, Isolated RS-485/RS-422 Data In

Datasheet

103In Stock

$67.45

$54.01

$51.83

$50.85

$47.19

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-28

RS-422/RS-485 Interface IC 15kV ESD-Protected, Isolated RS-485/RS-422 Data Interfaces

MAX1480EAEPI+
Analog Devices / Maxim Integrated
1: $87.15
43In Stock

Mfr. Part #
MAX1480EAEPI+

Mouser Part #
700-MAX1480EAEPI

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 15kV ESD-Protected, Isolated RS-485/RS-422 Data Interfaces

Datasheet

43In Stock

$87.15

$70.52

$67.80

$63.73

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-28

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

MCP23S18-E/SP
Microchip Technology
1: $3.25
569In Stock

Mfr. Part #
MCP23S18-E/SP

Mouser Part #
579-MCP23S18-E/SP

Microchip Technology

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

Datasheet

569In Stock

$3.25

Min.: 1
Mult.: 1

I/O Expanders

Serial, SPI

Through Hole

PDIP-28

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

LT1130ACNW#PBF
Analog Devices
1: $22.00
43In Stock

Mfr. Part #
LT1130ACNW#PBF

Mouser Part #
584-LT1130ACNW#PBF

Analog Devices

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

Datasheet

43In Stock

$22.00

$17.24

$16.03

$14.36

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Through Hole

PDIP-28

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

LT1237CNW#PBF
Analog Devices
1: $22.00
35In Stock

Mfr. Part #
LT1237CNW#PBF

Mouser Part #
584-LT1237CNW#PBF

Analog Devices

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

Datasheet

35In Stock

$22.00

$17.24

$16.03

$14.77

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Through Hole

PDIP-28

RS-422/RS-485 Interface IC 15kV ESD-Protected, Isolated RS-485/RS-422 Data Interfaces

MAX1480EACPI+
Analog Devices / Maxim Integrated
1: $75.01
35In Stock
42Expected 2026-08-03

Mfr. Part #
MAX1480EACPI+

Mouser Part #
700-MAX1480EACPI

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC 15kV ESD-Protected, Isolated RS-485/RS-422 Data Interfaces

Datasheet

35In Stock

42Expected 2026-08-03

$75.01

$60.28

$58.65

$54.32

$52.79

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-28

RS-232 Interface IC Programmable DTE/DCE, +5V RS-232 Transce

MAX214CPI+
Analog Devices / Maxim Integrated
1: $31.46
25In Stock

Mfr. Part #
MAX214CPI+

Mouser Part #
700-MAX214CPI

Analog Devices / Maxim Integrated

RS-232 Interface IC Programmable DTE/DCE, +5V RS-232 Transce

Datasheet

25In Stock

$31.46

$24.54

$23.41

$21.25

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Through Hole

PDIP-28

RS-422/RS-485 Interface IC Complete, Isolated, 3.3V RS-485/RS-422 D

MAX3480BCPI+
Analog Devices / Maxim Integrated
1: $77.72
2In Stock

Mfr. Part #
MAX3480BCPI+

Mouser Part #
700-MAX3480BCPI

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC Complete, Isolated, 3.3V RS-485/RS-422 D

Datasheet

2In Stock

$77.72

$62.52

$60.06

$56.38

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-28

RS-422/RS-485 Interface IC Complete, Isolated, 3.3V RS-485/RS-422 D

MAX3480BEPI+
Analog Devices / Maxim Integrated
1: $102.80
11In Stock

Mfr. Part #
MAX3480BEPI+

Mouser Part #
700-MAX3480BEPI

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC Complete, Isolated, 3.3V RS-485/RS-422 D

Datasheet

11In Stock

$102.80

$84.92

$78.15

$77.70

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-28

RS-422/RS-485 Interface IC Complete, Isolated RS-485/RS-422 Data In

MAX1480BEPI+
Analog Devices / Maxim Integrated
1: $82.17
1,264On Order

Mfr. Part #
MAX1480BEPI+

Mouser Part #
700-MAX1480BEPI

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC Complete, Isolated RS-485/RS-422 Data In

Datasheet

1,264On Order

$82.17

$66.23

$63.63

$59.77

$59.41

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-28

RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran

LTC1334CNW#PBF
Analog Devices
1: $28.97
42Expected 2026-10-01

Mfr. Part #
LTC1334CNW#PBF

Mouser Part #
584-LTC1334CNW#PBF

Analog Devices

RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran

Datasheet

42Expected 2026-10-01

$28.97

$22.54

$20.92

$19.54

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Multiprotocol Transceiver

Through Hole

PDIP-28

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

LT1131ACNW#PBF
Analog Devices
1: $22.00
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
LT1131ACNW#PBF

Mouser Part #
584-LT1131ACNW#PBF

Analog Devices

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

Datasheet

Non-Stocked Lead-Time 16 Weeks

$22.00

$17.24

$14.85

$14.37

View

Min.: 1
Mult.: 1

RS-232 Interface IC

PDIP-28

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

LT1136ACNW#PBF
Analog Devices
1: $22.00
Lead-Time 17 Weeks

Mfr. Part #
LT1136ACNW#PBF

Mouser Part #
584-LT1136ACNW#PBF

Analog Devices

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

Datasheet

Lead-Time 17 Weeks

$22.00

$17.24

$14.85

$14.36

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Through Hole

PDIP-28

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

LT1138ACNW#PBF
Analog Devices
1: $22.00
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
LT1138ACNW#PBF

Mouser Part #
584-LT1138ACNW#PBF

Analog Devices

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

Datasheet

Non-Stocked Lead-Time 17 Weeks

$22.00

$17.24

$14.85

$14.37

View

Min.: 1
Mult.: 1

RS-232 Interface IC

PDIP-28

RS-232 Interface IC 5V RS232 Tran w/ 3V Logic Int & One Rcv

LT1330CNW#PBF
Analog Devices
1: $22.00
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
LT1330CNW#PBF

Mouser Part #
584-LT1330CNW#PBF

Analog Devices

RS-232 Interface IC 5V RS232 Tran w/ 3V Logic Int & One Rcv

Datasheet

Non-Stocked Lead-Time 17 Weeks

$22.00

$17.24

$14.85

$14.37

View

Min.: 1
Mult.: 1

RS-232 Interface IC

PDIP-28

RS-232 Interface IC 5V RS232 Tran w/ One Rcv Active in SHUTD

LT1341CNW#PBF
Analog Devices
1: $22.00
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
LT1341CNW#PBF

Mouser Part #
584-LT1341CNW#PBF

Analog Devices

RS-232 Interface IC 5V RS232 Tran w/ One Rcv Active in SHUTD

Datasheet

Non-Stocked Lead-Time 17 Weeks

$22.00

$17.24

$14.85

$14.37

View

Min.: 1
Mult.: 1

RS-232 Interface IC

PDIP-28

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