.hide-partial { max-height: none; } .show-more { display: none; }

SOIC-28 Interface ICs

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Interface ICs

List Images

Results: 192

Applied Filters:

Package/Case = SOIC-28

Manufacturer

Product Type

Product

Type

Interface Type

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Interface - I/O Expanders 16bit Input/Output Exp SPI interface

MCP23S17-E/SO
Microchip Technology
1: HK$13.89
34,302In Stock

Mfr. Part No.
MCP23S17-E/SO

Mouser Part No
579-MCP23S17-E/SO

Microchip Technology

Interface - I/O Expanders 16bit Input/Output Exp SPI interface

Learn More

Datasheet

34,302In Stock

HK$13.89

Min.: 1
Mult.: 1

I/O Expanders

I/O Expander

Serial, SPI

SMD/SMT

SOIC-28

Interface - I/O Expanders 16bit Input/Output Exp SPI interface

MCP23S17T-E/SO
Microchip Technology
1: HK$13.89
15,582In Stock
12,800Expected 24/9/2026

Mfr. Part No.
MCP23S17T-E/SO

Mouser Part No
579-MCP23S17T-E/SO

Microchip Technology

Interface - I/O Expanders 16bit Input/Output Exp SPI interface

Learn More

Datasheet

15,582In Stock

12,800Expected 24/9/2026

Cut Tape

HK$13.89

Reel

HK$13.89

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

I/O Expanders

I/O Expander

Serial, SPI

SMD/SMT

SOIC-28

Interface - I/O Expanders 16bit Input/Output Exp I2C interface

MCP23017-E/SO
Microchip Technology
1: HK$13.32
39,753In Stock

Mfr. Part No.
MCP23017-E/SO

Mouser Part No
579-MCP23017-E/SO

Microchip Technology

Interface - I/O Expanders 16bit Input/Output Exp I2C interface

Learn More

Datasheet

39,753In Stock

HK$13.32

Min.: 1
Mult.: 1

I/O Expanders

I/O Expander

I2C, Serial

SMD/SMT

SOIC-28

RS-485 Interface IC 5.7 kV RMS 500kbps Full Duplex Signal and Power Isolated RS-485 Transceiver with 15 kV IEC ESD

ADM2863EBRNZ-RL7
Analog Devices
Restricted Availability

Mfr. Part No.
ADM2863EBRNZ-RL7

Mouser Part No
584-ADM2863EBRNZ-RL7

Analog Devices

RS-485 Interface IC 5.7 kV RMS 500kbps Full Duplex Signal and Power Isolated RS-485 Transceiver with 15 kV IEC ESD

Learn More

Datasheet

Restricted Availability

RS-485 Interface IC

SMD/SMT

SOIC-28

RS-485 Interface IC Iso RS485 Tran

LTC1535ISW#TRPBF
Analog Devices
Restricted Availability

Mfr. Part No.
LTC1535ISW#TRPBF

Mouser Part No
584-LTC1535ISW#TRPBF

Analog Devices

RS-485 Interface IC Iso RS485 Tran

Learn More

Datasheet

Restricted Availability

RS-485 Interface IC

SMD/SMT

SOIC-28

RS-422/RS-485 Interface IC +3V to +5V, 2500VRMS Isolated RS-485/RS-

MAX3535ECWI+T
Analog Devices / Maxim Integrated
Restricted Availability

Mfr. Part No.
MAX3535ECWI+T

Mouser Part No
700-MAX3535ECWIT

Analog Devices / Maxim Integrated

RS-422/RS-485 Interface IC +3V to +5V, 2500VRMS Isolated RS-485/RS-

Learn More

Datasheet

Restricted Availability

RS-422/RS-485 Interface IC

SMD/SMT

SOIC-28

CAN Interface IC Stand-Alone CAN Controller

SJA1000T/N1,118
NXP Semiconductors
1: HK$101.52
3,208In Stock

Mfr. Part No.
SJA1000T/N1,118

Mouser Part No
771-SJA1000TN1118

NXP Semiconductors

CAN Interface IC Stand-Alone CAN Controller

Datasheet

3,208In Stock

Cut Tape

HK$101.52

HK$83.27

HK$74.06

HK$68.23

View

Reel

HK$64.61

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

CAN Interface IC

CAN Controllers

CAN Controller

SMD/SMT

SOIC-28

CAN Interface IC System Basis Chip, CAN, 2x 5.0V/200mA LDOs, 4 wake ups, 15 ms reset duration, SOIC 28

MC33742PEGR2
NXP Semiconductors
1: HK$66.01
737In Stock
End of Life

Mfr. Part No.
MC33742PEGR2

Mouser Part No
841-MC33742PEGR2

End of Life

NXP Semiconductors

CAN Interface IC System Basis Chip, CAN, 2x 5.0V/200mA LDOs, 4 wake ups, 15 ms reset duration, SOIC 28

Datasheet

737In Stock

Cut Tape

HK$66.01

HK$52.44

HK$48.99

HK$45.21

Reel

HK$40.61

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

CAN Interface IC

CAN Transceivers

High Speed CAN Transceiver

Serial, SPI

SMD/SMT

SOIC-28

Smart Card Interface ICs Smartcard 3V or 5V

ST8024CDR
STMicroelectronics
1: HK$22.69
732In Stock

Mfr. Part No.
ST8024CDR

Mouser Part No
511-ST8024CDR

STMicroelectronics

Smart Card Interface ICs Smartcard 3V or 5V

Datasheet

732In Stock

Cut Tape

HK$22.69

HK$17.92

HK$16.77

HK$15.45

HK$15.04

Reel

HK$14.96

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Smart Card Interface ICs

SMD/SMT

SOIC-28

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

MCP23S18-E/SO
Microchip Technology
1: HK$17.67
910In Stock

Mfr. Part No.
MCP23S18-E/SO

Mouser Part No
579-MCP23S18-E/SO

Microchip Technology

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

Datasheet

910In Stock

HK$17.67

Min.: 1
Mult.: 1

I/O Expanders

I/O Expander

Serial, SPI

SMD/SMT

SOIC-28

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

MCP23S18T-E/SO
Microchip Technology
1: HK$17.67
1,201In Stock

Mfr. Part No.
MCP23S18T-E/SO

Mouser Part No
579-MCP23S18T-E/SO

Microchip Technology

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

Datasheet

1,201In Stock

Cut Tape

HK$17.67

Reel

HK$17.67

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

I/O Expanders

Serial, SPI

SMD/SMT

SOIC-28

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243EIDW

MAX3243EIDWR
Texas Instruments
1: HK$31.48
1,581In Stock

Mfr. Part No.
MAX3243EIDWR

Mouser Part No
595-MAX3243EIDWR

Texas Instruments

RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243EIDW

Datasheet

1,581In Stock

Cut Tape

HK$31.48

HK$23.76

HK$21.87

HK$19.73

Reel

HK$17.51

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SOIC-28

Digital Isolators Quad Chan 2.5Gbps 2+2 LVDS Isolator

ADN4622BRNZ
Analog Devices
Restricted Availability

Mfr. Part No.
ADN4622BRNZ

Mouser Part No
584-ADN4622BRNZ

Analog Devices

Digital Isolators Quad Chan 2.5Gbps 2+2 LVDS Isolator

Learn More

Datasheet

Restricted Availability

Digital Isolators

LVDS Isolator

SMD/SMT

SOIC-28

Interface - I/O Expanders 16bit Input/Output Exp I2C interface

MCP23017T-E/SO
Microchip Technology
1: HK$13.32
9,406In Stock
19,200Expected 5/10/2026

Mfr. Part No.
MCP23017T-E/SO

Mouser Part No
579-MCP23017T-E/SO

Microchip Technology

Interface - I/O Expanders 16bit Input/Output Exp I2C interface

Learn More

Datasheet

9,406In Stock

19,200Expected 5/10/2026

Cut Tape

HK$13.32

Reel

HK$13.32

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

Interface - I/O Expanders

I2C, Serial

SMD/SMT

SOIC-28

Digital Isolators 3 kV RMS Signal and Power Isolated RS-485 Transceiver with 15 kV IEC ESD

ADM2561EBRNZ
Analog Devices
Restricted Availability

Mfr. Part No.
ADM2561EBRNZ

Mouser Part No
584-ADM2561EBRNZ

Analog Devices

Digital Isolators 3 kV RMS Signal and Power Isolated RS-485 Transceiver with 15 kV IEC ESD

Learn More

Datasheet

More Info Available

Restricted Availability

Digital Isolators

SMD/SMT

SOIC-28

RS-485 Interface IC 3 kV RMS Signal and Power Isolated RS-485 Transceiver with 15 kV IEC ESD

ADM2563EBRNZ-RL7
Analog Devices
Restricted Availability

Mfr. Part No.
ADM2563EBRNZ-RL7

Mouser Part No
584-ADM2563EBRNZ-RL7

Analog Devices

RS-485 Interface IC 3 kV RMS Signal and Power Isolated RS-485 Transceiver with 15 kV IEC ESD

Learn More

Datasheet

More Info Available

Restricted Availability

RS-485 Interface IC

SMD/SMT

SOIC-28

RS-485 Interface IC 3 kV RMS Signal and Power Isolated RS-485 Transceiver with 15 kV IEC ESD

ADM2565EBRNZ-RL7
Analog Devices
Restricted Availability

Mfr. Part No.
ADM2565EBRNZ-RL7

Mouser Part No
584-ADM2565EBRNZ-RL7

Analog Devices

RS-485 Interface IC 3 kV RMS Signal and Power Isolated RS-485 Transceiver with 15 kV IEC ESD

Learn More

Datasheet

More Info Available

Restricted Availability

RS-485 Interface IC

RS-485 Transceivers

Isolated

SMD/SMT

SOIC-28

RS-485 Interface IC 5.7 kV RMS 500kbps Full Duplex Signal and Power Isolated RS-485 Transceiver with 15 kV IEC ESD

ADM2863EBRNZ
Analog Devices
Restricted Availability

Mfr. Part No.
ADM2863EBRNZ

Mouser Part No
584-ADM2863EBRNZ

Analog Devices

RS-485 Interface IC 5.7 kV RMS 500kbps Full Duplex Signal and Power Isolated RS-485 Transceiver with 15 kV IEC ESD

Learn More

Datasheet

Restricted Availability

RS-485 Interface IC

SMD/SMT

SOIC-28

RS-232 Interface IC 3.3V N/BOOK RS-232 I/F IC

ADM561JRZ
Analog Devices
Restricted Availability

Mfr. Part No.
ADM561JRZ

Mouser Part No
584-ADM561JRZ

Analog Devices

RS-232 Interface IC 3.3V N/BOOK RS-232 I/F IC

Learn More

Datasheet

Restricted Availability

RS-232 Interface IC

RS-232 Transceivers

SMD/SMT

SOIC-28

Digital Isolators Quad 2.5Gbps 4+0 LVDS Isolator

ADN4624BRNZ
Analog Devices
Restricted Availability

Mfr. Part No.
ADN4624BRNZ

Mouser Part No
584-ADN4624BRNZ

Analog Devices

Digital Isolators Quad 2.5Gbps 4+0 LVDS Isolator

Learn More

Datasheet

More Info Available

Restricted Availability

Digital Isolators

Quad-Channel LVDS

SMD/SMT

SOIC-28

Digital Isolators isoPower 5kV, LowEMI, 4ch data 2:2, 3.3V

ADUM6422ABRNZ3-RL
Analog Devices
Restricted Availability

Mfr. Part No.
ADUM6422ABRNZ3-RL

Mouser Part No
584-ADUM6422ABRNZ3-R

Analog Devices

Digital Isolators isoPower 5kV, LowEMI, 4ch data 2:2, 3.3V

Learn More

Datasheet

Restricted Availability

Digital Isolators

Quad-Channel Digital Isolator

SMD/SMT

SOIC-28

Digital Isolators isoPower 5kV, LowEMI, 4ch data 1:3, 3V

ADUM6423ABRNZ3
Analog Devices
Restricted Availability

Mfr. Part No.
ADUM6423ABRNZ3

Mouser Part No
584-ADUM6423ABRNZ3

Analog Devices

Digital Isolators isoPower 5kV, LowEMI, 4ch data 1:3, 3V

Learn More

Datasheet

Restricted Availability

Digital Isolators

Quad-Channel Isolators

SMD/SMT

SOIC-28

Digital Isolators isoPower 5kV, LowEMI, 4ch data 0:4, 3V

ADUM6424ABRNZ3
Analog Devices
Restricted Availability

Mfr. Part No.
ADUM6424ABRNZ3

Mouser Part No
584-ADUM6424ABRNZ3

Analog Devices

Digital Isolators isoPower 5kV, LowEMI, 4ch data 0:4, 3V

Learn More

Datasheet

Restricted Availability

Digital Isolators

Quad-Channel Isolators

SMD/SMT

SOIC-28

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

LTC1334ISW#PBF
Analog Devices
Restricted Availability

Mfr. Part No.
LTC1334ISW#PBF

Mouser Part No
584-LTC1334ISW#PBF

Analog Devices

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

Datasheet

Restricted Availability

RS-232 Interface IC

RS-232 Transceivers

Multiprotocol Transceiver

SMD/SMT

SOIC-28

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

LTC1334ISW#TRPBF
Analog Devices
Restricted Availability

Mfr. Part No.
LTC1334ISW#TRPBF

Mouser Part No
584-LTC1334ISW#TRPBF

Analog Devices

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

Datasheet

Restricted Availability

RS-232 Interface IC

SMD/SMT

SOIC-28

SOIC-28 Interface ICs

Types of Interface ICs

Customer Service Office

Company

Resources

Support