Interface ICs

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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Please view our large selection of interface ICs below.
Results: 17,497
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 Mfr.
Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Product
Type
Interface Type
Mounting Style
Package / Case
Microchip Technology PCI Interface IC PCIe Switch 2 downstream ports
Datasheet
160In Stock
168Expected 2026-08-24
Min.: 1
Mult.: 1
PCI Interface IC I/O Expansion Switch - PCIe SPI, UART SMD/SMT VQFN-72
Microchip Technology PCI Interface IC PCIe Switch with 4-port USB Host 127In Stock
Min.: 1
Mult.: 1
PCI Interface IC Switch - PCIe VQFN-132

Analog Devices / Maxim Integrated Digital Isolators 4-Channel, Low Power, 3.75kV Digital Iso
Datasheet
200In Stock
Min.: 1
Mult.: 1

Digital Isolators Digital Isolator Galvanic SMD/SMT QSOP-16

Analog Devices / Maxim Integrated Digital Isolators 4-Channel, Low Power, 3.75kV Digital Iso
Datasheet
200In Stock
Min.: 1
Mult.: 1

Digital Isolators Digital Isolator Galvanic SMD/SMT QSOP-16
Skyworks Solutions, Inc. Digital Isolators 3.75 kV 2-channel digital Isolator
Datasheet
92In Stock
Min.: 1
Mult.: 1

Digital Isolators Digital Isolator Digital Isolator SMD/SMT WBSOIC-16
Diodes Incorporated PCI Interface IC Packet Switch H-FCBGA270270-676 TRAY 40PCS
Datasheet
74In Stock
Min.: 1
Mult.: 1

PCI Interface IC PCI Interface Switch - PCIe I2C, JTAG, PCI Express, SMBus SMD/SMT HFCBGA-676
Diodes Incorporated Interface - Signal Buffers, Repeaters Active Display W-LGA4528-32 T&R 1.5K
Datasheet
641In Stock
Min.: 1
Mult.: 1
: 1,500

Signal Buffers, Repeaters Linear Redrivers SMD/SMT WLGA-32

ABLIC Interface - Specialized Ultrasound High-Voltage Digital Transmit Pulsers, HV blocking diodes
Datasheet
300In Stock
Min.: 1
Mult.: 1

Interface - Specialized SMD/SMT QFN-52
Allegro MicroSystems Sensor Interface 2-WIRE BACK BIASED GMR TRANSMISSION SPEE
Datasheet
4,754In Stock
Min.: 1
Mult.: 1

Sensor Interface
Apogee Semiconductor Interface - I/O Expanders LEO Level Translating I2C_ SMBUS_ SPI 16-bit I/O Expanders E-Grade NiPdAu TSSOP14 Tape and Reel
Datasheet
396In Stock
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
Texas Instruments Interface - CODECs Automotive Low-Power Stereo Audio Codec
Datasheet
1,964In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

CODECs Audio CODECs Stereo Audio CODEC I2C SMD/SMT VQFN-32
Cirrus Logic Interface - CODECs Stereo Audio CODEC 108 dB 192 kHz
Datasheet
253In Stock
1,800Expected 2026-08-24
Min.: 1
Mult.: 1

CODECs Audio CODECs Audio CODEC, Stereo Serial (I2C, SPI) SMD/SMT TSSOP-28
Microchip Technology CAN Interface IC CAN Tranceiver
Datasheet
67,381In Stock
Min.: 1
Mult.: 1

CAN Interface IC CAN Transceivers CAN Controller SMD/SMT DFN-8
Analog Devices RS-422/RS-485 Interface IC 60V Fault Protected 3V to 5.5V RS485/RS422 Transceiver with Level 4 IEC ESD
Datasheet
4,929In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

RS-422/RS-485 Interface IC RS-422/RS-485 Transceivers Low Power SMD/SMT SOIC-8
Analog Devices RS-232 Interface IC 3.3V RS232 15KV ESD I.C.
Datasheet
6,116In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

RS-232 Interface IC RS-232 Transceivers SMD/SMT TSSOP-28
Analog Devices RS-422/RS-485 Interface IC 5V 250kbps Full Duplex RS485 Trans IC
Datasheet
11,939In Stock
Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC SMD/SMT MSOP-10
Analog Devices Digital Isolators Small 3kV DUAL-CH DIGITAL ISOLATORS
Datasheet
8,189In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Digital Isolators General Purpose SMD/SMT SOIC-8
Analog Devices Digital Isolators Small 3kV DUAL-CH DIGITAL ISOLATORS
Datasheet
19,085In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Digital Isolators Standard SMD/SMT SOIC-8
Analog Devices Digital Isolators 3kV 2 Ch Dig. Isol Default Low Output
Datasheet
13,438In Stock
Min.: 1
Mult.: 1

Digital Isolators General Purpose SMD/SMT SOIC-8
Analog Devices Digital Isolators IC, Robust Quad ISO, 4:0 ch
Datasheet
7,036In Stock
Min.: 1
Mult.: 1

Digital Isolators SMD/SMT SOIC-16
Analog Devices Digital Isolators 4 Channel Digital Isolator, 1kV
Datasheet
16,826In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Digital Isolators General Purpose SMD/SMT QSOP-16
Analog Devices Interface - Specialized isoSPI Iso Communications Int
Datasheet
6,461In Stock
Min.: 1
Mult.: 1

Interface - Specialized Isolated Communications Interface ICs isoSPI SPI SMD/SMT QFN-16
Texas Instruments CAN Interface IC Isolated CAN transce iver with 70-V bus A 595-ISO1042DWVR
Datasheet
23,333In Stock
Min.: 1
Mult.: 1

CAN Interface IC CAN Transceivers High Speed CAN Transceiver CAN SMD/SMT SOIC-8
Texas Instruments Digital Isolators General-purpose qua d-channel 4/0 digit
Datasheet
16,236In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Digital Isolators Digital Isolators SMD/SMT SOIC-16
Texas Instruments Digital Isolators Dual CH 2/0 150Mbps Dig Iso A 595-ISO722 A 595-ISO7220MD
Datasheet
30,352In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Digital Isolators General Purpose SMD/SMT SOIC-8