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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 FTDI, MaxLinear, Microchip, NXP, Renesas, Silicon Labs, Skyworks, Texas Instruments & more.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Interface Type	Mounting Style	Package/Case
Digital Isolators QuadChan4/0 Dig Fail Safe High 16-SOIC A A 595-ISO7340CDW ISO7340CDWR Texas Instruments 1: $10.05 2,065In Stock	Mfr. Part No. ISO7340CDWR Mouser Part No 595-ISO7340CDWR	Texas Instruments	Digital Isolators QuadChan4/0 Dig Fail Safe High 16-SOIC A A 595-ISO7340CDW Learn More about Texas Instruments ti iso734x isolator	Datasheet	2,065In Stock	Cut Tape $10.05 $8.36 $7.93 $7.46 View Reel $6.83 $7.41 $7.23 $6.84 $6.83 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Digital Isolators				SMD/SMT	SOIC-16
Digital Isolators Automotive low-powe r quad-channel 4/0 A A 595-ISO7340CQDWRQ1 ISO7340CQDWQ1 Texas Instruments 1: $14.45 7,882In Stock	Mfr. Part No. ISO7340CQDWQ1 Mouser Part No 595-ISO7340CQDWQ1	Texas Instruments	Digital Isolators Automotive low-powe r quad-channel 4/0 A A 595-ISO7340CQDWRQ1 Learn More about Texas Instruments ti iso734x isolator	Datasheet	7,882In Stock	$14.45 $11.41 $10.33 $9.71 View $9.36 $9.18 $8.98 Quote	Min.: 1 Mult.: 1	Digital Isolators		Low Power		SMD/SMT	SOIC-16
Digital Isolators Automotive low-powe r quad-channel 2/2 A A 595-ISO7342CQDWQ1 ISO7342CQDWRQ1 Texas Instruments 1: $13.11 5,497In Stock	Mfr. Part No. ISO7342CQDWRQ1 Mouser Part No 595-ISO7342CQDWRQ1	Texas Instruments	Digital Isolators Automotive low-powe r quad-channel 2/2 A A 595-ISO7342CQDWQ1 Learn More about Texas Instruments ti iso734x isolator	Datasheet	5,497In Stock	Cut Tape $13.11 $10.31 $9.61 $8.85 View Reel $7.48 $8.81 $8.29 $8.10 $7.48 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Digital Isolators				SMD/SMT	SOIC-16
Digital Isolators Low-Power Dual Chann el Dig Iso A 595-IS A 595-ISO7420FEDR ISO7420FED Texas Instruments 1: $9.91 2,684In Stock	Mfr. Part No. ISO7420FED Mouser Part No 595-ISO7420FED	Texas Instruments	Digital Isolators Low-Power Dual Chann el Dig Iso A 595-IS A 595-ISO7420FEDR	Datasheet	2,684In Stock	$9.91 $7.72 $6.68 $6.43 View $5.95 $5.83 $5.72 Quote	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-8
RS-485 Interface IC 70V Fault-Prot RS485 Xcvr SN65HVD1780P Texas Instruments 1: $12.50 1,881In Stock	Mfr. Part No. SN65HVD1780P Mouser Part No 595-SN65HVD1780P	Texas Instruments	RS-485 Interface IC 70V Fault-Prot RS485 Xcvr Learn More about Texas Instruments ti sn65hvd1780 sn65hvd1781 sn65hvd1782	Datasheet	1,881In Stock	$12.50 $9.82 $8.73 $8.40 View $8.05 $7.83 $7.67 Quote	Min.: 1 Mult.: 1	RS-485 Interface IC	RS-485 Transceivers			Through Hole	PDIP-8
RS-485 Interface IC High-Output RS-485 T ransceiver A 595-SN A 595-SN75HVD06D SN75HVD06DR Texas Instruments 1: $5.80 5,137In Stock	Mfr. Part No. SN75HVD06DR Mouser Part No 595-SN75HVD06DR	Texas Instruments	RS-485 Interface IC High-Output RS-485 T ransceiver A 595-SN A 595-SN75HVD06D	Datasheet	5,137In Stock	Cut Tape $5.80 $4.42 $4.07 $3.69 View Reel $3.14 $3.51 $3.40 $3.36 $3.14 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-485 Interface IC	RS-485 Transceivers			SMD/SMT	SOIC-8
LIN Transceivers Local interconnect n etwork (LIN) transc A 595-TLIN1029DRQ1 TLIN1029DQ1 Texas Instruments 1: $1.88 26,605In Stock	Mfr. Part No. TLIN1029DQ1 Mouser Part No 595-TLIN1029DQ1	Texas Instruments	LIN Transceivers Local interconnect n etwork (LIN) transc A 595-TLIN1029DRQ1 Learn More about Texas Instruments ti tlin1029 q1 transceiver	Datasheet	26,605In Stock	$1.88 $1.38 $1.15 $1.08 View $1.04 $1.01 $0.995 $0.949 $0.927	Min.: 1 Mult.: 1	LIN Transceivers	LIN Transceivers	LIN Physical Layer Transceiver		SMD/SMT	SOIC-8
PCI Interface IC x1 PCI Exp to PCI Bu s Trans Bridge XIO2001IZAJ Texas Instruments 1: $8.73 4,461In Stock	Mfr. Part No. XIO2001IZAJ Mouser Part No 595-XIO2001IZAJ	Texas Instruments	PCI Interface IC x1 PCI Exp to PCI Bu s Trans Bridge Learn More about Texas Instruments ti xio2001 pcie to pci bus translation bridge	Datasheet	4,461In Stock	$8.73 $6.78 $6.29 $5.76 View $5.05 $4.96 $4.89 Quote	Min.: 1 Mult.: 1	PCI Interface IC		Bridge - PCIe to PCI		SMD/SMT	NFBGA-144
RS-422 Interface IC CMOS QUAD TRI-STATE DIFF LINE DRVR A 926 A 926-DS34C87TMX/NOPB DS34C87TM/NOPB Texas Instruments 1: $2.07 42,461In Stock	Mfr. Part No. DS34C87TM/NOPB Mouser Part No 926-DS34C87TM/NOPB	Texas Instruments	RS-422 Interface IC CMOS QUAD TRI-STATE DIFF LINE DRVR A 926 A 926-DS34C87TMX/NOPB	Datasheet	42,461In Stock	$2.07 $1.53 $1.19 $1.10 View $1.06 $1.03 $1.01 $0.995 $0.974	Min.: 1 Mult.: 1	RS-422 Interface IC	RS-422 Drivers			SMD/SMT	SOIC-16
Digital Isolators Single-channel Isola ted 24-V to 60-V di A 595-ISO1211DR ISO1211D Texas Instruments 1: $1.49 136,250In Stock	Mfr. Part No. ISO1211D Mouser Part No 595-ISO1211D	Texas Instruments	Digital Isolators Single-channel Isola ted 24-V to 60-V di A 595-ISO1211DR Learn More about Texas Instruments ti iso1211 iso1212 receivers	Datasheet	136,250In Stock	$1.49 $1.09 $0.866 $0.809 View $0.774 $0.747 $0.732 $0.695 $0.687	Min.: 1 Mult.: 1	Digital Isolators		Digital Input		SMD/SMT	SOIC-8
Digital Isolators Enh Product Sgl 150 Mbps Dig Isolator ISO721MMDREP Texas Instruments 1: $29.17 2,563In Stock	Mfr. Part No. ISO721MMDREP Mouser Part No 595-ISO721MMDREP	Texas Instruments	Digital Isolators Enh Product Sgl 150 Mbps Dig Isolator	Datasheet	2,563In Stock	Cut Tape $29.17 $23.54 $22.14 $20.81 View Reel $18.65 $20.02 $19.55 $18.65 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators				SMD/SMT	SOIC-8
Digital Isolators Quad-channel 0/4 r e inforced digital is A 595-ISOW7844FDWER ISOW7844FDWE Texas Instruments 1: $15.03 2,570In Stock	Mfr. Part No. ISOW7844FDWE Mouser Part No 595-ISOW7844FDWE	Texas Instruments	Digital Isolators Quad-channel 0/4 r e inforced digital is A 595-ISOW7844FDWER Learn More about Texas Instruments ti isow784 digital isolators	Datasheet	2,570In Stock	$15.03 $11.88 $9.88 $9.06 View $9.01 $8.91 $8.67	Min.: 1 Mult.: 1	Digital Isolators		High Speed		SMD/SMT	SOIC-16
RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3237EIDB MAX3237EIDBR Texas Instruments 1: $4.10 6,760In Stock	Mfr. Part No. MAX3237EIDBR Mouser Part No 595-MAX3237EIDBR	Texas Instruments	RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3237EIDB	Datasheet	6,760In Stock	Cut Tape $4.10 $3.11 $2.86 $2.58 Reel $2.15 View $2.45 $2.44 $2.36 $2.08 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers			SMD/SMT	SSOP-28
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9535DW PCA9535DWR Texas Instruments 1: $3.70 9,770In Stock	Mfr. Part No. PCA9535DWR Mouser Part No 595-PCA9535DWR	Texas Instruments	Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9535DW	Datasheet	9,770In Stock	Cut Tape $3.70 $2.79 $2.57 $2.31 Reel $2.05 View $2.19 $2.17 $2.11 $2.01 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	I/O Expanders			I2C, Serial, SMBus	SMD/SMT	SOIC-24
RS-485 Interface IC 3.3V Full Dup RS-485 16kV IEC ESD 20Mbp A 595-SN65HVD1473DGSR SN65HVD1473DGS Texas Instruments 1: $6.62 3,867In Stock	Mfr. Part No. SN65HVD1473DGS Mouser Part No 595-SN65HVD1473DGS	Texas Instruments	RS-485 Interface IC 3.3V Full Dup RS-485 16kV IEC ESD 20Mbp A 595-SN65HVD1473DGSR	Datasheet	3,867In Stock	$6.62 $5.08 $4.44 $3.97 View $3.79 $3.61	Min.: 1 Mult.: 1	RS-485 Interface IC				SMD/SMT	MSOP-10
LVDS Interface IC Quad LVDS Driver A 5 95-SN65LVDS047PWR A A 595-SN65LVDS047PWR SN65LVDS047PW Texas Instruments 1: $5.03 18,765In Stock	Mfr. Part No. SN65LVDS047PW Mouser Part No 595-SN65LVDS047PW	Texas Instruments	LVDS Interface IC Quad LVDS Driver A 5 95-SN65LVDS047PWR A A 595-SN65LVDS047PWR	Datasheet	18,765In Stock	$5.03 $3.83 $3.22 $3.09 View $3.05 $2.99 $2.86 $2.79	Min.: 1 Mult.: 1	LVDS Interface IC		Driver		SMD/SMT	TSSOP-16
Interface - Specialised 24-Input SensorMonit TIC12400DCPR Texas Instruments 1: $4.52 19,596In Stock	Mfr. Part No. TIC12400DCPR Mouser Part No 595-TIC12400DCPR	Texas Instruments	Interface - Specialised 24-Input SensorMonit Learn More about Texas Instruments ti tic12400 msdi	Datasheet	19,596In Stock	Cut Tape $4.52 $3.43 $3.16 $2.88 Reel $2.39 View $2.73 $2.71 $2.55 $2.34 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Interface - Specialized	Switch Detectors	Multiple Switch Detection Interface	SPI	SMD/SMT	HTSSOP-38
RS-422 Interface IC DIFF CMOS LINE DRVR AND RECEIVER PAIR A A 926-DS89C21TMX/NOPB DS89C21TM/NOPB Texas Instruments 1: $4.09 11,707In Stock	Mfr. Part No. DS89C21TM/NOPB Mouser Part No 926-DS89C21TM/NOPB	Texas Instruments	RS-422 Interface IC DIFF CMOS LINE DRVR AND RECEIVER PAIR A A 926-DS89C21TMX/NOPB	Datasheet	11,707In Stock	$4.09 $3.11 $2.68 $2.54 View $2.45 $2.44 $2.36 $2.33	Min.: 1 Mult.: 1	RS-422 Interface IC	RS-422 Transceivers			SMD/SMT	SOIC-8
RS-485 Interface IC High-speed 3.3 V / 5 V RS485 transceiver with +-12 kV IEC 61000-4-2 contact ESD protection ST4E1240IQT STMicroelectronics 1: $2.04 1,486In Stock 3,000On Order	Mfr. Part No. ST4E1240IQT Mouser Part No 511-ST4E1240IQT	STMicroelectronics	RS-485 Interface IC High-speed 3.3 V / 5 V RS485 transceiver with +-12 kV IEC 61000-4-2 contact ESD protection Learn More about STMicroelectronics st4e12x transceivers	Datasheet	1,486In Stock 3,000On Order	Cut Tape $2.04 $1.51 $1.37 $1.23 Reel $1.01 View $1.16 $1.11 $0.989	Min.: 1 Mult.: 1 : 3,000	RS-485 Interface IC	RS-485 Transceivers			SMD/SMT	DFN-8
PCI Interface IC Packet Switch H-FCBGA270270-676 TRAY 40PCS PI7C9X3G1632GPAQ3HFCE Diodes Incorporated 1: $175.67 74In Stock 40Expected 20/11/2026	Mfr. Part No. PI7C9X3G1632GPAQ3HFCE Mouser Part No 621-X3G1632GPAQ3HFCE	Diodes Incorporated	PCI Interface IC Packet Switch H-FCBGA270270-676 TRAY 40PCS Learn More about Diodes Incorporated diodes pi7c9x3g1632gp switch	Datasheet	74In Stock 40Expected 20/11/2026	$175.67 $155.15	Min.: 1 Mult.: 1 Max.: 13	PCI Interface IC	PCI Interface	Switch - PCIe	I2C, JTAG, PCI Express, SMBus	SMD/SMT	HFCBGA-676
Sensor Interface Sensor Signal Conditoner ZSC31015EIG1-R Renesas Electronics 1: $8.33 6,412In Stock	Mfr. Part No. ZSC31015EIG1-R Mouser Part No 964-ZSC31015EIG1-R	Renesas Electronics	Sensor Interface Sensor Signal Conditoner	Datasheet	6,412In Stock	Cut Tape $8.33 $5.37 $5.09 $4.84 View Reel $3.55 $4.34 $3.67 $3.55 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Sensor Interface				SMD/SMT	SOP-8
USB Interface IC Hi-Speed USB Cont Hub w/ Bridging USB5734T-I/MR Microchip Technology 1: $7.36 2,285In Stock	Mfr. Part No. USB5734T-I/MR Mouser Part No 579-USB5734T-I/MR	Microchip Technology	USB Interface IC Hi-Speed USB Cont Hub w/ Bridging Learn More about Microchip Technology microchip usb5734 hub	Datasheet	2,285In Stock	Cut Tape $7.36 $7.26 Reel $6.08 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	USB Interface IC	USB Hubs	Hub Controller	GPIO, I2C, SPI, UART, USB	SMD/SMT	SQFN-64
PCI Interface IC GEN 3 PCIe Switch 24 Lane, 6 Port PEX8724-CA80BC G Broadcom / Avago 1: $175.19 217In Stock	Mfr. Part No. PEX8724-CA80BC G Mouser Part No 862-PEX8724-CA80BC-G	Broadcom / Avago	PCI Interface IC GEN 3 PCIe Switch 24 Lane, 6 Port Learn More about Broadcom / Avago broadcom pex 86xx switches	Datasheet	217In Stock	$175.19 $148.43 $141.76	Min.: 1 Mult.: 1	PCI Interface IC		Switch - PCIe		SMD/SMT	FCBGA-324
PCI Interface IC PFX 28xG4, 28-lane Gen4 Fanout PCIe Switch PM40028B1-F3EI Microchip Technology 1: $243.03 516In Stock	Mfr. Part No. PM40028B1-F3EI Mouser Part No 579-PM40028B1-F3EI	Microchip Technology	PCI Interface IC PFX 28xG4, 28-lane Gen4 Fanout PCIe Switch Learn More about Microchip Technology microchip switchtec pfx switches	Datasheet	516In Stock	$243.03 $202.00 View Quote	Min.: 1 Mult.: 1	PCI Interface IC	PCIe Switches	Switch - PCIe	Ethernet, GPIO, I2C, SPI, UART	SMD/SMT	BBGA-753
USB Interface IC USB Std Power Range W-QFN4040-20 T&R 3K AP43776QZDZW20-13 Diodes Incorporated 1: $2.47 2,970In Stock	Mfr. Part No. AP43776QZDZW20-13 Mouser Part No 621-P43776QZDZW20-13	Diodes Incorporated	USB Interface IC USB Std Power Range W-QFN4040-20 T&R 3K Learn More about Diodes Incorporated diodes inc ap43776q protocol decoder	Datasheet	2,970In Stock	Cut Tape $2.47 $1.82 $1.66 $1.49 Reel $1.27 View $1.40 $1.36 $1.31 $1.23	Min.: 1 Mult.: 1 : 3,000	USB Interface IC		USB Protocol Decoder	USB	SMD/SMT	QFN-20