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Interface ICs

Interface ICs are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many interface IC manufacturers including Analog Devices, FTDI, Microchip, NXP, Renesas Electronics, Skyworks, Texas Instruments & many more.
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Types of Interface ICs

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Part #

PCI Interface IC PCIe Switch 2 downstream ports

PCI12000C-I/ZUX
Microchip Technology
1: $18.03
160In Stock
168On Order
New Product

Mfr. Part #
PCI12000C-I/ZUX

Mouser Part #
579-PCI12000CIZUX

New Product

Microchip Technology

PCI Interface IC PCIe Switch 2 downstream ports

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Datasheet

160In Stock

168On Order

$18.03

Min.: 1
Mult.: 1

PCI Interface IC

I/O Expansion Switch - PCIe

SPI, UART

SMD/SMT

VQFN-72

Digital Isolators 4-Channel, Low Power, 3.75kV Digital Iso

MAX14430BAEE+
Analog Devices / Maxim Integrated
1: $13.82
200In Stock
New Product

Mfr. Part #
MAX14430BAEE+

Mouser Part #
700-MAX14430BAEE+

New Product

Analog Devices / Maxim Integrated

Digital Isolators 4-Channel, Low Power, 3.75kV Digital Iso

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Datasheet

200In Stock

$13.82

$10.74

$10.31

$8.74

View

Min.: 1
Mult.: 1

Digital Isolators

Digital Isolator

Galvanic

SMD/SMT

QSOP-16

Digital Isolators 4-Channel, Low Power, 3.75kV Digital Iso

MAX14431BAEE+
Analog Devices / Maxim Integrated
1: $13.82
200In Stock
New Product

Mfr. Part #
MAX14431BAEE+

Mouser Part #
700-MAX14431BAEE+

New Product

Analog Devices / Maxim Integrated

Digital Isolators 4-Channel, Low Power, 3.75kV Digital Iso

Learn More

Datasheet

200In Stock

$13.82

$10.74

$10.31

$8.74

View

Min.: 1
Mult.: 1

Digital Isolators

Digital Isolator

Galvanic

SMD/SMT

QSOP-16

Digital Isolators 3.75 kV 2-channel digital Isolator

SI86P320BC-IS
Skyworks Solutions, Inc.
1: $10.14
92In Stock
New Product

Mfr. Part #
SI86P320BC-IS

Mouser Part #
873-SI86P320BC-IS

New Product

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 2-channel digital Isolator

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Datasheet

92In Stock

$10.14

$7.78

$7.19

$6.52

View

Min.: 1
Mult.: 1

Digital Isolators

Digital Isolator

SMD/SMT

WBSOIC-16

Serializers & Deserializers - Serdes GMSL2 Deserializer with dual LVDS (OLDI)

MAX96752GTN/VY+
Analog Devices / Maxim Integrated
1: $37.84
420In Stock
New Product

Mfr. Part #
MAX96752GTN/VY+

Mouser Part #
700-MAX96752GTN/VY+

New Product

Analog Devices / Maxim Integrated

Serializers & Deserializers - Serdes GMSL2 Deserializer with dual LVDS (OLDI)

Datasheet

420In Stock

$37.84

$30.24

$28.35

$27.37

$25.40

Min.: 1
Mult.: 1

Serializers & Deserializers - Serdes

Deserializers

Deserializer

SMD/SMT

TQFN-56

PCI Interface IC Packet Switch H-FCBGA270270-676 TRAY 40PCS

PI7C9X3G1632GPAQ3HFCE
Diodes Incorporated
1: $252.95
74In Stock
New Product

Mfr. Part #
PI7C9X3G1632GPAQ3HFCE

Mouser Part #
621-X3G1632GPAQ3HFCE

New Product

Diodes Incorporated

PCI Interface IC Packet Switch H-FCBGA270270-676 TRAY 40PCS

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Datasheet

74In Stock

$252.95

$214.30

$204.68

Min.: 1
Mult.: 1

PCI Interface IC

PCI Interface

Switch - PCIe

I2C, JTAG, PCI Express, SMBus

SMD/SMT

HFCBGA-676

Interface - Specialized Ultrasound High-Voltage Digital Transmit Pulsers, HV blocking diodes

HDL6V5583E
ABLIC
1: $96.96
300In Stock

Mfr. Part #
HDL6V5583E

Mouser Part #
628-HDL6V5583E

ABLIC

Interface - Specialized Ultrasound High-Voltage Digital Transmit Pulsers, HV blocking diodes

Datasheet

300In Stock

$96.96

$80.09

$76.92

Quote

Min.: 1
Mult.: 1

Interface - Specialized

SMD/SMT

QFN-52

Interface - Signal Buffers, Repeaters Active Display W-LGA4528-32 T&R 1.5K

PI2DPX2023AFLAEX
Diodes Incorporated
1: $8.63
641In Stock
New Product

Mfr. Part #
PI2DPX2023AFLAEX

Mouser Part #
621-PI2DPX2023AFLAEX

New Product

Diodes Incorporated

Interface - Signal Buffers, Repeaters Active Display W-LGA4528-32 T&R 1.5K

Learn More

Datasheet

641In Stock

Cut Tape

$8.63

$6.61

$6.11

$5.56

View

Reel

$4.92

Min.: 1
Mult.: 1

: 1,500

Signal Buffers, Repeaters

Linear Redrivers

SMD/SMT

WLGA-32

Interface - Specialized Generic Sensor Interface Driver 5V to 36V

AIC1605
Apex Microtechnology
1: $3.63
3,458In Stock
5,000Expected 2026-07-03

Mfr. Part #
AIC1605

Mouser Part #
137-AIC1605

Apex Microtechnology

Interface - Specialized Generic Sensor Interface Driver 5V to 36V

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Datasheet

3,458In Stock

5,000Expected 2026-07-03

Cut Tape

$3.63

$2.69

$2.45

$2.20

View

Min.: 1
Mult.: 1

Interface - Specialized

High Voltage Interface ICs

SMD/SMT

QFN-24

Interface - I/O Expanders LEO Level Translating I2C_ SMBUS_ SPI 16-bit I/O Expanders E-Grade NiPdAu TSSOP14 Tape and Reel

APIO16ENT-R
Apogee Semiconductor
1: $716.21
400In Stock
New Product

Mfr. Part #
APIO16ENT-R

Mouser Part #
444-APIO16ENT-R

New Product

Apogee Semiconductor

Interface - I/O Expanders LEO Level Translating I2C_ SMBUS_ SPI 16-bit I/O Expanders E-Grade NiPdAu TSSOP14 Tape and Reel

Learn More

Datasheet

400In Stock

Cut Tape

$716.21

$619.82

$595.70

Reel

$595.70

MouseReel Available

Min.: 1
Mult.: 1

: 250

I/O Expanders

16-Bit I/O Expander

Radiation Hardened Level Translating

I2C, SPI

SMD/SMT

TSSOP-28

Interface - CODECs Stereo Audio CODEC 108 dB 192 kHz

CS4271K-CZZ
Cirrus Logic
1: $17.09
253In Stock
1,800Expected 2026-08-24
New At Mouser

Mfr. Part #
CS4271K-CZZ

Mouser Part #
777-CS4271K-CZZ

New At Mouser

Cirrus Logic

Interface - CODECs Stereo Audio CODEC 108 dB 192 kHz

Learn More

Datasheet

253In Stock

1,800Expected 2026-08-24

$17.09

$13.38

$12.20

$11.45

View

Min.: 1
Mult.: 1

CODECs

Audio CODECs

Audio CODEC, Stereo

Serial (I2C, SPI)

SMD/SMT

TSSOP-28

USB Interface IC 2-Port USB 2.0 Hi-Speed Hub Cont

USB2512B-I/M2
Microchip Technology
1: $3.18
44,918In Stock

Mfr. Part #
USB2512B-I/M2

Mouser Part #
579-USB2512B-I/M2

Microchip Technology

USB Interface IC 2-Port USB 2.0 Hi-Speed Hub Cont

Datasheet

44,918In Stock

$3.18

$3.12

$2.85

$2.76

View

Min.: 1
Mult.: 1

USB Interface IC

USB Hubs

Hub Controller

I2C

SMD/SMT

SQFN-36

RS-485 Interface IC 5.7 kV RMS Isolated, High Working Voltage, RS-485 Transceiver with 15 kV IEC ESD

ADM2761EBRWZ-RL7
Analog Devices
1: $9.56
4,779In Stock

Mfr. Part #
ADM2761EBRWZ-RL7

Mouser Part #
584-ADM2761EBRWZ-RL7

Analog Devices

RS-485 Interface IC 5.7 kV RMS Isolated, High Working Voltage, RS-485 Transceiver with 15 kV IEC ESD

Learn More

Datasheet

4,779In Stock

Cut Tape

$9.56

$7.33

$6.77

$6.16

Reel

$5.67

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

RS-485 Interface IC

SMD/SMT

SOIC-16

RS-485 Interface IC 3.0 V to 5.5 V, 12 kV IEC ESD Protected, Full Duplex 500 kbps RS-485 Transceiver

ADM3063EBRZ
Analog Devices
1: $7.07
5,685In Stock

Mfr. Part #
ADM3063EBRZ

Mouser Part #
584-ADM3063EBRZ

Analog Devices

RS-485 Interface IC 3.0 V to 5.5 V, 12 kV IEC ESD Protected, Full Duplex 500 kbps RS-485 Transceiver

Learn More

Datasheet

5,685In Stock

$7.07

$5.39

$4.65

$4.32

View

Min.: 1
Mult.: 1

RS-485 Interface IC

RS-485 Transceivers

IEC ESD Protected

SMD/SMT

SOIC-14

RS-485 Interface IC 3.0 V to 5.5 V, 12 kV IEC ESD Protected, Half Duplex 50 Mbps RS-485 Transceiver

ADM3065EARZ-R7
Analog Devices
1: $6.54
29,505In Stock
23,000On Order

Mfr. Part #
ADM3065EARZ-R7

Mouser Part #
584-ADM3065EARZ-R7

Analog Devices

RS-485 Interface IC 3.0 V to 5.5 V, 12 kV IEC ESD Protected, Half Duplex 50 Mbps RS-485 Transceiver

Learn More

Datasheet

29,505In Stock

23,000On Order

Cut Tape

$6.54

$4.97

$4.58

$4.13

Reel

$3.69

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

RS-485 Interface IC

RS-485 Transceivers

Transceiver

SMD/SMT

SOIC-8

RS-422/RS-485 Interface IC 3.3V Powered HD 250Kbps RS485 IC.

ADM3483ARZ-REEL7
Analog Devices
1: $5.24
47,172In Stock

Mfr. Part #
ADM3483ARZ-REEL7

Mouser Part #
584-ADM3483ARZ-R7

Analog Devices

RS-422/RS-485 Interface IC 3.3V Powered HD 250Kbps RS485 IC.

Learn More

Datasheet

47,172In Stock

Cut Tape

$5.24

$3.95

$3.56

$3.27

Reel

$2.89

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

RS-422/RS-485 Interface IC

SMD/SMT

SOIC-8

Digital Isolators Small 3kV DUAL-CH DIGITAL ISOLATORS

ADUM1280ARZ-RL7
Analog Devices
1: $5.24
10,968In Stock

Mfr. Part #
ADUM1280ARZ-RL7

Mouser Part #
584-ADUM1280ARZ-R7

Analog Devices

Digital Isolators Small 3kV DUAL-CH DIGITAL ISOLATORS

Learn More

Datasheet

10,968In Stock

Cut Tape

$5.24

$3.95

$3.56

$3.27

Reel

$2.89

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Digital Isolators

Standard

SMD/SMT

SOIC-8

Digital Isolators Small 3kV DUAL-CH DIGITAL ISOLATORS

ADUM1280CRZ-RL7
Analog Devices
1: $7.00
56,161In Stock

Mfr. Part #
ADUM1280CRZ-RL7

Mouser Part #
584-ADUM1280CRZ-R7

Analog Devices

Digital Isolators Small 3kV DUAL-CH DIGITAL ISOLATORS

Learn More

Datasheet

56,161In Stock

Cut Tape

$7.00

$5.33

$4.81

$4.45

Reel

$3.96

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Digital Isolators

Standard

SMD/SMT

SOIC-8

Digital Isolators 3-CHANNEL DIGITAL ISOLATORS

ADUM1311ARWZ-RL
Analog Devices
1: $7.26
6,584In Stock

Mfr. Part #
ADUM1311ARWZ-RL

Mouser Part #
584-ADUM1311ARWZ-R

Analog Devices

Digital Isolators 3-CHANNEL DIGITAL ISOLATORS

Learn More

Datasheet

6,584In Stock

Cut Tape

$7.26

$5.53

$5.11

$4.62

Reel

$4.09

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Digital Isolators

General Purpose

SMD/SMT

SOIC-16

Digital Isolators 3-5.5V DC 1Mbit/sc 4Chnl Dgtl 2Txr2 Rxr

ADUM1402WSRWZ-RL
Analog Devices
1: $14.21
3,574In Stock

Mfr. Part #
ADUM1402WSRWZ-RL

Mouser Part #
584-ADUM1402WSRWZ-RL

Analog Devices

Digital Isolators 3-5.5V DC 1Mbit/sc 4Chnl Dgtl 2Txr2 Rxr

Learn More

Datasheet

3,574In Stock

Cut Tape

$14.21

$11.07

$10.14

$9.42

Reel

$8.55

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Digital Isolators

Standard

SMD/SMT

SOIC-16

Digital Isolators IC, Robust Quad ISO, 4:0 ch

ADUM140D0BRZ
Analog Devices
1: $6.67
10,831In Stock

Mfr. Part #
ADUM140D0BRZ

Mouser Part #
584-ADUM140D0BRZ

Analog Devices

Digital Isolators IC, Robust Quad ISO, 4:0 ch

Learn More

Datasheet

10,831In Stock

$6.67

$5.07

$4.44

$4.12

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-16

Digital Isolators ISO Robust 6 CH Digital ISO, 5/1

ADUM161N1BRZ
Analog Devices
1: $8.16
4,792In Stock

Mfr. Part #
ADUM161N1BRZ

Mouser Part #
584-ADUM161N1BRZ

Analog Devices

Digital Isolators ISO Robust 6 CH Digital ISO, 5/1

Learn More

Datasheet

4,792In Stock

$8.16

$6.24

$5.54

$5.17

View

Min.: 1
Mult.: 1

Digital Isolators

General Purpose

SMD/SMT

SOIC-16

Digital Isolators Robust 5kV 6 CH digital ISO, 5/1

ADUM261N0BRIZ
Analog Devices
1: $9.35
6,041In Stock

Mfr. Part #
ADUM261N0BRIZ

Mouser Part #
584-ADUM261N0BRIZ

Analog Devices

Digital Isolators Robust 5kV 6 CH digital ISO, 5/1

Learn More

Datasheet

6,041In Stock

$9.35

$7.17

$6.60

$6.02

View

Min.: 1
Mult.: 1

Digital Isolators

SMD/SMT

SOIC-16

Digital Isolators Robust 5kV 6 CH digital ISO, 3/3

ADUM263N0BRIZ
Analog Devices
1: $9.45
8,377In Stock

Mfr. Part #
ADUM263N0BRIZ

Mouser Part #
584-ADUM263N0BRIZ

Analog Devices

Digital Isolators Robust 5kV 6 CH digital ISO, 3/3

Learn More

Datasheet

8,377In Stock

$9.45

$7.26

$6.60

$6.06

View

Min.: 1
Mult.: 1

Digital Isolators

SMD/SMT

SOIC-16

Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS

ADUM3402CRWZ-RL
Analog Devices
1: $11.72
3,636In Stock

Mfr. Part #
ADUM3402CRWZ-RL

Mouser Part #
584-ADUM3402CRWZ-R

Analog Devices

Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS

Learn More

Datasheet

3,636In Stock

Cut Tape

$11.72

$9.07

$8.25

$7.68

Reel

$6.64

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Digital Isolators

Standard

SMD/SMT

SOIC-16

Interface ICs

Types of Interface ICs

Mouser Electronics®

Company

Resources

Support

ABLIC
Advantech
Allegro MicroSystems
Amphenol
AMSECO
ams OSRAM
Analog Devices Inc.
Apex Microtechnology
Apogee Semiconductor
ARBOR Technology
Asahi Kasei Microdevices
Astera Labs
Azoteq
Bridgetek
Broadcom Limited
CEL
Cirrus Logic
CML Micro
Digilent
Diodes Incorporated
DIOO
Epson
ESS Technology
FCL Components
FTDI
GOWIN Semiconductor
HALO Electronics
iC-Haus
indie Semiconductor
Infineon
Intel
IXYS
Kinetic Technologies
Lumissil
M5Stack
MaxLinear
Melexis
MEMSIC
Microchip
Monolithic Power Systems (MPS)
Nexperia
Nisshinbo Micro Devices
Nuvoton
NXP
Olimex Ltd.
Omron
onsemi
Panjit
Phoenix Contact
Pro-Wave Electronics
Renesas Electronics
Richtek
ROHM Semiconductor
Schneider Electric
ScioSense
Semtech
Silicon Labs
Skyworks
Soldered
STMicroelectronics
Taiwan Semiconductor
TE Connectivity
Tempo Semiconductor
Texas Instruments
Toshiba
TTM Technologies
Vicor
Vishay
Western Design Center (WDC)
Wurth Elektronik
ZiLOG
Zipcores

1394 Interface IC
CAN Interface IC
CODECs
Digital Isolators
Display Interface IC
I/O Controller Interface IC
I/O Expanders
Interface - I/O Expanders
Interface - Signal Buffers, Repeaters
Interface - Specialized
LIN Transceivers
LVDS Interface IC
PCI Interface IC
RS-232 Interface IC
RS-422 Interface IC
RS-422/RS-485 Interface IC
RS-485 Interface IC
SCSI Interface IC
Sensor Interface
Serializers & Deserializers - Serdes

1-Wire Masters
16-Bit I/O Expander
Advanced DisplayPort1.4a MST Hubs
Audio CODEC
Audio CODECs
Audio Codecs
Audio DACs
Audio HUB CODEC
Audio Subsystems
Automotive CAN Transceivers
Automotive Digital Isolators
Automotive FPD-Link IV Dual Deserializers
Automotive Fault-Protected CAN FD Transceiver
Automotive General Purpose Functional Isolators
Automotive Inductive Sensor AFEs
Automotive LVDS Dual Differential Line Receivers
Automotive Sensor
Bridge Serializers
Bridges
Buffer

4/7 wire Dual Touch
1-Wire Dual-Port Link
1-Wire to I2C Master Bridge
10-Bit Display Interface
1394b Transceiver
2-Channel Bidirectional Repeater
2-Wire Bus
3-Port Cable Transceiver/Arbiter
4-Channel Linear Redriver
4-Port T1/E1/J1 Transceiver
8-bit Translating I2C, SMBus I/O Expander
AAC/WMA/MP3 Decoder
AISG On and Off Keying Coax Modem Transceiver
Active High
Active Mux
Active-High
Actuator Sensor Interface
Adaptive Channel Extenders
Addressable Switch
Advanced Low Power

1-Wire
1-Wire, I2C
1-Wire, I2C, LIN, PWM
1-Wire, I2C, SPI
1-Wire, I2C, SPI, UART
1-Wire, I2C, Serial
1-Wire, SPI
1-Wire, Serial
10/100 Ethernet
10/100 Ethernet, USB
2-Wire
2-Wire Bus
2-Wire I2C
2-Wire I2C, 4-Wire SPI, UART
2-Wire, 3-Wire, 4-Wire
2-Wire, GPIO, JTAG, UART
2-Wire, GPIO, UART
2-Wire, I2C
2-Wire, I2C, I2S
2-Wire, I2C, SMBus

4 mm x 2.36 mm x 0.75 mm
ABM-101
BBGA-1311
BBGA-1467
BBGA-1517
BBGA-1932
BBGA-650
BBGA-753
BBGA-896
BGA-100
BGA-121
BGA-144
BGA-24
BGA-314
BGA-32
BGA-330
BGA-35
BGA-36
BGA-42
BGA-44