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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: $67.056
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

$67.056

$54.236

$52.164

$49.061

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: $54.783
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

$54.783

$44.024

$42.278

$41.668

$38.555

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: $7.257
326In Stock
270Expected 8/10/2026

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 8/10/2026

$7.257

$5.563

$5.132

$4.670

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: $57.065
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

$57.065

$46.642

$42.362

$41.784

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: $16.974
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

$16.974

$12.894

$10.307

$10.023

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: $76.416
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

$76.416

$62.081

$59.747

$56.286

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: $58.390
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

$58.390

$47.021

$45.181

$42.425

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: $61.734
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

$61.734

$50.986

$49.072

$46.127

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: $49.556
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

$49.556

$39.733

$38.134

$35.736

$34.706

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: $49.261
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

$49.261

$39.449

$37.850

$37.135

$34.464

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: $63.648
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

$63.648

$51.501

$49.514

$46.548

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: $2.377
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

$2.377

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: $16.070
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

$16.070

$12.589

$11.705

$10.485

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: $16.070
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

$16.070

$12.589

$11.705

$10.790

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: $54.783
35In Stock
42Expected 8/3/2026

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 8/3/2026

$54.783

$44.024

$42.835

$39.670

$38.555

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: $22.979
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

$22.979

$17.921

$17.100

$15.523

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: $56.760
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

$56.760

$45.664

$43.866

$41.174

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: $75.080
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

$75.080

$62.018

$57.075

$56.749

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: $60.009
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

$60.009

$48.367

$46.474

$43.656

$43.393

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: $21.160
42Expected 10/1/2026

Mfr. Part #
LTC1334CNW#PBF

Mouser Part #
584-LTC1334CNW#PBF

Analog Devices

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

Datasheet

42Expected 10/1/2026

$21.160

$16.459

$15.281

$14.271

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: $16.070
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

$16.070

$12.589

$10.843

$10.496

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: $16.070
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

$16.070

$12.589

$10.843

$10.485

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: $16.070
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

$16.070

$12.589

$10.843

$10.496

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: $16.070
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

$16.070

$12.589

$10.843

$10.496

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: $16.070
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

$16.070

$12.589

$10.843

$10.496

View

Min.: 1
Mult.: 1

RS-232 Interface IC

PDIP-28

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