Interface ICs

Interface ICs
Interface ICs are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many interface IC manufacturers including Atmel, Cypress, Intersil, Maxim, NXP, Silicon Labs, Texas Instruments & more.
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Please view our large selection of Interface ICs below.
Results: 17,423
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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
126In Stock
168Expected 2026-08-31
Min.: 1
Mult.: 1
PCI Interface IC I/O Expansion Switch - PCIe SPI, UART SMD/SMT VQFN-72

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
188In Stock
Min.: 1
Mult.: 1

Digital Isolators Digital Isolator Galvanic SMD/SMT QSOP-16
iC-Haus RS-422 Interface IC 6-Channel RS422 Encoder Link
Datasheet
80In Stock
65Expected 2026-07-30
Min.: 1
Mult.: 1

RS-422 Interface IC Line Driver RS-422 Driver/Reciver SMD/SMT QFN-32
Microchip Technology PCI Interface IC PCIe Switch with 4-port USB Host 65In Stock
Min.: 1
Mult.: 1
PCI Interface IC Switch - PCIe VQFN-132
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

NXP Semiconductors LIN Transceivers Single Channel LIN PHY with INH, Wake Input and 1.8 V VIO support. Can be used as both LIN commander and responder
Datasheet
1,726In Stock
Min.: 1
Mult.: 1
: 2,500

LIN Transceivers
Diodes Incorporated PCI Interface IC Packet Switch H-FCBGA270270-676 TRAY 40PCS
Datasheet
27In Stock
80Expected 2026-07-30
Min.: 1
Mult.: 1
Max.: 40

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
Max.: 250
: 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
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
357In 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
Analog Devices Interface - CODECs 4-ADC 8-DAC Audio codec w/on chip PLL
Datasheet
1,784In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

CODECs Audio CODECs Audio CODEC, Multi Channel Serial SMD/SMT LQFP-48
Analog Devices RS-422/RS-485 Interface IC Robust 5 kV RMS Isolated RS-485/RS-422 Transceiver with Level 4 EMC and Full 42 V Protection
Datasheet
890In Stock
Min.: 1
Mult.: 1

RS-422/RS-485 Interface IC RS-422/RS-485 Transceivers SMD/SMT SOIC-16
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
Datasheet
7,115In Stock
2,331On Order
Min.: 1
Mult.: 1

RS-485 Interface IC RS-485 Transceivers Transceiver SMD/SMT SOIC-8
Analog Devices RS-485 Interface IC 3.0 V to 5.5 V with VIO, 12 kV IEC ESD Protected, Half Duplex 50 Mbps RS-485 Transceiver
Datasheet
5,267In Stock
454On Order
Min.: 1
Mult.: 1

RS-485 Interface IC RS-485 Transceivers Transceiver SMD/SMT LFCSP-10
Analog Devices RS-232 Interface IC 15kV ESD, +2.7V TO 3.6V S/P TRANS I.C.
Datasheet
24,025In Stock
600On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

RS-232 Interface IC RS-232 Transceivers SMD/SMT TSSOP-24
Analog Devices Digital Isolators Hot-Swappable Dual I2C Isolators, 5 kV
Datasheet
11,479In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Digital Isolators I2C Isolator SMD/SMT SOIC-16
Analog Devices Digital Isolators Robust 5kV 6 CH Digital ISO 6/0
Datasheet
7,345In Stock
Min.: 1
Mult.: 1

Digital Isolators SMD/SMT SOIC-16
Analog Devices RS-485 Interface IC 3.3V Ultralow Pwr RS485 Tran
Datasheet
3,387In Stock
2,500On Order
Min.: 1
Mult.: 1

RS-485 Interface IC RS-485 Transceivers Ultra Low Power SMD/SMT SOIC-8
Texas Instruments Digital Isolators Single-channel Isola ted 24-V to 60-V di A 595-ISO1211DR
Datasheet
137,184In Stock
Min.: 1
Mult.: 1

Digital Isolators Digital Input SMD/SMT SOIC-8
Texas Instruments Digital Isolators Enh Product Sgl 150 Mbps Dig Isolator
Datasheet
Product Comments
3,077In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Digital Isolators SMD/SMT SOIC-8
Texas Instruments Digital Isolators HE Low-Emissions Rei nforced Digi Iso A A 595-ISOW7841FDWER
Datasheet
1,999In Stock
Min.: 1
Mult.: 1

Digital Isolators SMD/SMT SOIC-16
Texas Instruments Digital Isolators Quad-channel 0/4 r e inforced digital is A 595-ISOW7844FDWER
Datasheet
2,652In Stock
Min.: 1
Mult.: 1

Digital Isolators High Speed SMD/SMT SOIC-16
Texas Instruments Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9535DW
Datasheet
10,254In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

I/O Expanders I2C, Serial, SMBus SMD/SMT SOIC-24
Texas Instruments RS-485 Interface IC 3.3V Full Dup RS-485 16kV IEC ESD 20Mbp A 595-SN65HVD1473DGSR
Datasheet
3,946In Stock
Min.: 1
Mult.: 1

RS-485 Interface IC SMD/SMT MSOP-10