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PDIP-28 Interface ICs

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Types of Interface ICs

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Results: 35

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Package/Case = PDIP-28

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Part #

Interface - Specialised Asynch Communication Interface Adapter

W65C51N6TPG-14
Western Design Center (WDC)
1: $12.44
437In Stock

Mfr. Part No.
W65C51N6TPG-14

Mouser Part No
955-W65C51N6TPG-14

Western Design Center (WDC)

Interface - Specialised Asynch Communication Interface Adapter

Learn More

Datasheet

437In Stock

$12.44

$8.70

$8.28

$7.19

View

Min.: 1
Mult.: 1

Interface - Specialized

Asynchronous Communications Interface Adapter

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: $71.97
177In Stock

Mfr. Part No.
MAX1480ECCPI+

Mouser Part No
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

$71.97

$58.19

$55.88

$53.52

$50.89

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: $3.14
1,022In Stock

Mfr. Part No.
MCP23S18-E/SP

Mouser Part No
579-MCP23S18-E/SP

Microchip Technology

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

Datasheet

1,022In Stock

$3.14

$2.60

$2.36

Min.: 1
Mult.: 1

I/O Expanders

Serial, SPI

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: $72.92
2In Stock

Mfr. Part No.
MAX3480ACPI+

Mouser Part No
700-MAX3480ACPI

Analog Devices / Maxim Integrated

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

Datasheet

2In Stock

$72.92

$62.37

$55.68

$53.58

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

MAX3480AEPI+
Analog Devices / Maxim Integrated
1: $95.51
14In Stock

Mfr. Part No.
MAX3480AEPI+

Mouser Part No
700-MAX3480AEPI

Analog Devices / Maxim Integrated

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

Datasheet

14In Stock

$95.51

$82.55

$82.54

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: $22.43
96In Stock

Mfr. Part No.
LT1137ACNW#PBF

Mouser Part No
584-LT1137ACNW#PBF

Analog Devices

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

Datasheet

96In Stock

$22.43

$17.04

$13.62

$13.25

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: $98.06
14In Stock

Mfr. Part No.
MAX3480EBEPI+

Mouser Part No
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

$98.06

$79.66

$76.69

$72.22

Quote

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: $74.92
999In Stock

Mfr. Part No.
MAX1480ECEPI+

Mouser Part No
700-MAX1480ECEPI

Analog Devices / Maxim Integrated

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

Datasheet

999In Stock

$74.92

$60.34

$57.98

$54.45

$52.93

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: $82.39
153In Stock

Mfr. Part No.
MAX1480ACPI+

Mouser Part No
700-MAX1480ACPI

Analog Devices / Maxim Integrated

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

Datasheet

153In Stock

$82.39

$67.21

$64.26

$60.52

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

MAX1480BCPI+
Analog Devices / Maxim Integrated
1: $64.09
287In Stock

Mfr. Part No.
MAX1480BCPI+

Mouser Part No
700-MAX1480BCPI

Analog Devices / Maxim Integrated

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

Datasheet

287In Stock

$64.09

$52.14

$50.04

$46.90

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: $76.03
180In Stock
658Expected 16/7/2026

Mfr. Part No.
MAX1480BEPI+

Mouser Part No
700-MAX1480BEPI

Analog Devices / Maxim Integrated

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

Datasheet

180In Stock

658Expected 16/7/2026

$76.03

$62.06

$59.64

$56.03

$54.47

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: $65.11
134In Stock

Mfr. Part No.
MAX1480CCPI+

Mouser Part No
700-MAX1480CCPI

Analog Devices / Maxim Integrated

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

Datasheet

134In Stock

$65.11

$52.14

$50.03

$49.08

$45.55

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

MAX1480CEPI+
Analog Devices / Maxim Integrated
1: $87.44
42In Stock

Mfr. Part No.
MAX1480CEPI+

Mouser Part No
700-MAX1480CEPI

Analog Devices / Maxim Integrated

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

Datasheet

42In Stock

$87.44

$71.49

$68.32

$64.01

View

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

MAX1480EACPI+
Analog Devices / Maxim Integrated
1: $72.41
147In Stock

Mfr. Part No.
MAX1480EACPI+

Mouser Part No
700-MAX1480EACPI

Analog Devices / Maxim Integrated

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

Datasheet

147In Stock

$72.41

$58.19

$56.61

$55.06

View

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: $81.83
43In Stock

Mfr. Part No.
MAX1480EAEPI+

Mouser Part No
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

$81.83

$66.08

$63.54

$59.73

View

Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC

Through Hole

PDIP-28

Interface - Specialised W/ANNEAL PERIPH INT CNTRLR 5V 8MHZ COM

CP82C59AZ
Renesas / Intersil
1: $23.98
368In Stock
End of Life

Mfr. Part No.
CP82C59AZ

Mouser Part No
968-CP82C59AZ

End of Life

Renesas / Intersil

Interface - Specialised W/ANNEAL PERIPH INT CNTRLR 5V 8MHZ COM

Datasheet

368In Stock

$23.98

$19.06

$17.82

$17.00

View

Min.: 1
Mult.: 1

Interface - Specialized

Controllers

Interrupt Controllers

Through Hole

PDIP-28

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

MAX214CPI+
Analog Devices / Maxim Integrated
1: $30.37
25In Stock

Mfr. Part No.
MAX214CPI+

Mouser Part No
700-MAX214CPI

Analog Devices / Maxim Integrated

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

Datasheet

25In Stock

$30.37

$23.69

$22.60

$20.70

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: $74.31
2In Stock

Mfr. Part No.
MAX3480BCPI+

Mouser Part No
700-MAX3480BCPI

Analog Devices / Maxim Integrated

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

Datasheet

2In Stock

$74.31

$60.35

$57.98

$54.42

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

LT1130ACNW#PBF
Analog Devices
1: $23.62
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

$23.62

$17.94

$16.69

$13.91

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: $23.62
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

$23.62

$17.94

$16.69

$13.91

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Through Hole

PDIP-28

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

MAX1480AEPI+
Analog Devices / Maxim Integrated
1: $86.54
4In Stock
518Expected 22/6/2026

Mfr. Part No.
MAX1480AEPI+

Mouser Part No
700-MAX1480AEPI

Analog Devices / Maxim Integrated

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

Datasheet

4In Stock

518Expected 22/6/2026

$86.54

$69.60

$65.84

$62.95

$61.38

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: $96.81
11In Stock

Mfr. Part No.
MAX3480BEPI+

Mouser Part No
700-MAX3480BEPI

Analog Devices / Maxim Integrated

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

Datasheet

11In Stock

$96.81

$79.83

$74.62

$72.24

View

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: $27.15
42Expected 17/8/2026

Mfr. Part No.
LTC1334CNW#PBF

Mouser Part No
584-LTC1334CNW#PBF

Analog Devices

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

Datasheet

42Expected 17/8/2026

$27.15

$21.11

$20.13

$18.67

View

Min.: 1
Mult.: 1

RS-232 Interface IC

RS-232 Transceivers

Multiprotocol Transceiver

Through Hole

PDIP-28

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

MAX3480EAEPI+
Analog Devices / Maxim Integrated
1: $98.69
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
MAX3480EAEPI+

Mouser Part No
700-MAX3480EAEPI

Analog Devices / Maxim Integrated

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

Datasheet

Non-Stocked Lead-Time 10 Weeks

$98.69

$82.05

$78.95

$74.39

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

LT1131ACNW#PBF
Analog Devices
1: $23.62
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
LT1131ACNW#PBF

Mouser Part No
584-LT1131ACNW#PBF

Analog Devices

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

Datasheet

Non-Stocked Lead-Time 13 Weeks

$23.62

$17.94

$13.91

$13.80

View

Min.: 1
Mult.: 1

RS-232 Interface IC

PDIP-28

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