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

321 Interface ICs

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

Types of Interface ICs

List Images

Results: 150

Applied Filters:

Manufacturer

Product Type

Product

Type

Interface Type

Mounting Style

Package/Case

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; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Interface Type	Mounting Style	Package/Case
RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection MXL83214E-AHA-R MaxLinear 1: $3.84 2,391In Stock	Mfr. Part No. MXL83214E-AHA-R Mouser Part No 701-MXL83214E-AHA-R	MaxLinear	RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection Learn More about MaxLinear mxl8321x rs 485 422 transceivers	Datasheet	2,391In Stock	Cut Tape $3.84 $2.87 $2.62 $2.35 Reel $1.99 View $2.23 $2.18 $2.12 $1.94	Min.: 1 Mult.: 1 : 3,000	RS-422/RS-485 Interface IC	Transceivers	RS-485/422 Transceivers		SMD/SMT	VSON-8
Interface - I/O Expanders I C Port Expander with 8 Open-Drain I/Os MAX7321ATE+T Analog Devices / Maxim Integrated 1: $6.17 6,474In Stock	Mfr. Part No. MAX7321ATE+T Mouser Part No 700-MAX7321ATET	Analog Devices / Maxim Integrated	Interface - I/O Expanders I C Port Expander with 8 Open-Drain I/Os	Datasheet	6,474In Stock	Cut Tape $6.17 $4.69 $4.32 $3.90 View Reel $3.39 $3.71 $3.48 $3.39 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	I/O Expanders			I2C, Serial	SMD/SMT	TQFN-16
RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection MXL83212E-ADA-R MaxLinear 1: $2.39 2,281In Stock	Mfr. Part No. MXL83212E-ADA-R Mouser Part No 701-MXL83212E-ADA-R	MaxLinear	RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection Learn More about MaxLinear mxl8321x rs 485 422 transceivers	Datasheet	2,281In Stock	Cut Tape $2.39 $1.77 $1.60 $1.43 Reel $1.19 View $1.34 $1.29 $1.28 $1.16	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	Transceivers	RS-485/422 Transceivers		SMD/SMT	NSOIC-8
RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection MXL83212E-AHA-R MaxLinear 1: $3.07 2,974In Stock	Mfr. Part No. MXL83212E-AHA-R Mouser Part No 701-MXL83212E-AHA-R	MaxLinear	RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection Learn More about MaxLinear mxl8321x rs 485 422 transceivers	Datasheet	2,974In Stock	Cut Tape $3.07 $2.27 $2.08 $1.86 Reel $1.56 View $1.75 $1.70 $1.65 $1.52	Min.: 1 Mult.: 1 : 3,000	RS-422/RS-485 Interface IC	Transceivers	RS-485/422 Transceivers		SMD/SMT	VSON-8
RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection MXL83214E-ARA-R MaxLinear 1: $3.55 1,862In Stock	Mfr. Part No. MXL83214E-ARA-R Mouser Part No 701-MXL83214E-ARA-R	MaxLinear	RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection Learn More about MaxLinear mxl8321x rs 485 422 transceivers	Datasheet	1,862In Stock	Cut Tape $3.55 $2.64 $2.42 $2.16 Reel $1.84 View $2.05 $2.04 $1.80	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	Transceivers	RS-485/422 Transceivers		SMD/SMT	MSOP-8
RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection MXL83214E-ADA-R MaxLinear 1: $3.18 2,563In Stock	Mfr. Part No. MXL83214E-ADA-R Mouser Part No 701-MXL83214E-ADA-R	MaxLinear	RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection Learn More about MaxLinear mxl8321x rs 485 422 transceivers	Datasheet	2,563In Stock	Cut Tape $3.18 $2.37 $2.16 $1.93 Reel $1.69 View $1.82 $1.77 $1.70 $1.59	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	Transceivers	RS-485/422 Transceivers		SMD/SMT	NSOIC-8
Telecom Interface ICs FXS+FXO ProSLIC, PCM, -110 V DTMF detect SI32178-B-FM1R Skyworks Solutions, Inc. 1: $7.98 2,359In Stock	Mfr. Part No. SI32178-B-FM1R Mouser Part No 634-SI32178-B-FM1R	Skyworks Solutions, Inc.	Telecom Interface ICs FXS+FXO ProSLIC, PCM, -110 V DTMF detect		2,359In Stock	Cut Tape $7.98 $6.28 $5.86 $5.40 View Reel $4.87 $5.20 $5.13 $5.10 $4.87	Min.: 1 Mult.: 1 : 2,500	Telecom Interface ICs	Pro Subscriber Line Interface Concept (SLIC) ICs	ProSLIC Single-Chip FXS Solution	I2C, SPI	SMD/SMT	LGA-42
Digital Isolators Automotive low-powe r dual-channel 1/1 A A 595-ISO7321CQDRQ1 ISO7321CQDQ1 Texas Instruments 1: $13.94 243In Stock	Mfr. Part No. ISO7321CQDQ1 Mouser Part No 595-ISO7321CQDQ1	Texas Instruments	Digital Isolators Automotive low-powe r dual-channel 1/1 A A 595-ISO7321CQDRQ1 Learn More about Texas Instruments ti iso732x isolators	Datasheet	243In Stock	$13.94 $10.88 $9.42 $8.92 View $8.69 $8.61 $8.51 Quote	Min.: 1 Mult.: 1	Digital Isolators		Robust EMC, Low Power		SMD/SMT	SOIC-8
USB Interface IC USB Type-C configura tion channel logic TUSB321RWBR Texas Instruments 1: $3.25 4,202In Stock 9,000Expected 25/2/2027	Mfr. Part No. TUSB321RWBR Mouser Part No 595-TUSB321RWBR	Texas Instruments	USB Interface IC USB Type-C configura tion channel logic Learn More about Texas Instruments ti tusb321 usb type c	Datasheet	4,202In Stock 9,000Expected 25/2/2027	Cut Tape $3.25 $2.42 $2.20 $1.97 Reel $1.66 View $1.86 $1.81 $1.78 $1.63 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	USB Interface IC	USB Controllers			SMD/SMT	X2QFN-12
USB Interface IC USB Type-C CC Logic and Port Control TUSB321AIRWBR Texas Instruments 1: $3.73 2,095In Stock 6,000Expected 15/2/2027	Mfr. Part No. TUSB321AIRWBR Mouser Part No 595-TUSB321AIRWBR	Texas Instruments	USB Interface IC USB Type-C CC Logic and Port Control Learn More about Texas Instruments ti tusb321 usb type c	Datasheet	2,095In Stock 6,000Expected 15/2/2027	Cut Tape $3.73 $2.79 $2.54 $2.28 Reel $1.93 View $2.16 $2.11 $2.05 $1.88 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	USB Interface IC	USB Controllers			SMD/SMT	X2QFN-12
RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection MXL83211E-ADA-R MaxLinear 1: $2.39 380In Stock	Mfr. Part No. MXL83211E-ADA-R Mouser Part No 701-MXL83211E-ADA-R	MaxLinear	RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection Learn More about MaxLinear mxl8321x rs 485 422 transceivers	Datasheet	380In Stock	Cut Tape $2.39 $1.77 $1.60 $1.43 Reel $1.19 View $1.34 $1.29 $1.28 $1.17	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	Transceivers	RS-485/422		SMD/SMT	NSOIC-8
LIN Transceivers Lin Trx ATA663211-GBQW Microchip Technology 6,000: $0.585 6,000In Stock	Mfr. Part No. ATA663211-GBQW Mouser Part No 556-ATA663211-GBQW	Microchip Technology	LIN Transceivers Lin Trx	Datasheet	6,000In Stock	Reel $0.585	Min.: 6,000 Mult.: 6,000 : 6,000	LIN Transceivers					VDFN-8
PCI Interface IC 3.3V PCIe Gen3 1lane 2:1 Mux PI3PCIE3212ZBEX Diodes Incorporated 1: $2.22 2,576In Stock 21,920On Order	Mfr. Part No. PI3PCIE3212ZBEX Mouser Part No 729-PI3PCIE3212ZBEX	Diodes Incorporated	PCI Interface IC 3.3V PCIe Gen3 1lane 2:1 Mux	Datasheet	2,576In Stock 21,920On Order On Order Ship Dates Mfr. No: PI3PCIE3212ZBEX Stock: 2,576 Can Dispatch Immediately On Order: 7,920 Expected 9/11/2026 14,000 Expected 18/1/2027 Factory Lead Time: 52 Weeks	Cut Tape $2.22 $1.66 $1.46 $1.36 View Reel $1.14 $1.33 $1.32 $1.14 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,500 : 3,500	PCI Interface IC		Switch - PCIe	USB	SMD/SMT	TQFN-20
RS-422/RS-485 Interface IC 16LD QD +/-15KV ESD 3 0V TO 5 5V 85C ISL32173EIVZ-T Renesas / Intersil 1: $3.92 1,778In Stock	Mfr. Part No. ISL32173EIVZ-T Mouser Part No 968-ISL32173EIVZ-T	Renesas / Intersil	RS-422/RS-485 Interface IC 16LD QD +/-15KV ESD 3 0V TO 5 5V 85C	Datasheet	1,778In Stock	Cut Tape $3.92 $2.92 $2.67 $2.39 Reel $2.08 View $2.26 $2.22 $2.11 $2.04 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Receivers			SMD/SMT	TSSOP-16
Interface - Specialised NTAG 5 link with AES NTP53321G0JHKZ NXP Semiconductors 1: $2.43 11,955In Stock	Mfr. Part No. NTP53321G0JHKZ Mouser Part No 771-NTP53321G0JHKZ	NXP Semiconductors	Interface - Specialised NTAG 5 link with AES Learn More about NXP Semiconductors nxp ntp5312 ntp5332 ntag 5 link	Datasheet	11,955In Stock	Cut Tape $2.43 $1.78 $1.62 $1.44 View Reel $1.18 $1.34 $1.29 $1.26 $1.22 $1.18 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Interface - Specialized			I2C	SMD/SMT	XQFN-16
Digital Isolators IC, Robust Dual Iso 2:1 ADUM321N0BRIZ-RL Analog Devices 1: $3.03 665In Stock	Mfr. Part No. ADUM321N0BRIZ-RL Mouser Part No 584-ADUM321N0BRIZ-RL	Analog Devices	Digital Isolators IC, Robust Dual Iso 2:1 Learn More about Analog Devices adi adum320n adum321n isolators	Datasheet	665In Stock	Cut Tape $3.03 $2.96 $2.91 $2.84 View $2.80 $2.76 $2.72 $2.68 MouseReel Available	Min.: 1 Mult.: 1	Digital Isolators				SMD/SMT	SOIC-8
Interface - Specialised NTAG 5 link with AES NTP53321G0JTTZ NXP Semiconductors 1: $2.43 2,340In Stock	Mfr. Part No. NTP53321G0JTTZ Mouser Part No 771-NTP53321G0JTTZ	NXP Semiconductors	Interface - Specialised NTAG 5 link with AES Learn More about NXP Semiconductors nxp ntp5312 ntp5332 ntag 5 link	Datasheet	2,340In Stock	Cut Tape $2.43 $1.78 $1.62 $1.44 Reel $1.20 View $1.34 $1.29 $1.26 $1.17	Min.: 1 Mult.: 1 : 2,500	Interface - Specialized			I2C	SMD/SMT	TSSOP-16
RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection MXL83212E-ARA-R MaxLinear 1: $2.77 989In Stock 7,500Expected 8/3/2027	Mfr. Part No. MXL83212E-ARA-R Mouser Part No 701-MXL83212E-ARA-R	MaxLinear	RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection Learn More about MaxLinear mxl8321x rs 485 422 transceivers	Datasheet	989In Stock 7,500Expected 8/3/2027	Cut Tape $2.77 $2.05 $1.86 $1.67 Reel $1.44 View $1.58 $1.55 $1.41 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	Transceivers	RS-485/422 Transceivers		SMD/SMT	MSOP-8
RS-422 Interface IC W/ANNEAL 16LD QD +/- 15KV ESD 3 0V TO 5V ISL32172EIBZ Renesas / Intersil 1: $4.03 2,167In Stock	Mfr. Part No. ISL32172EIBZ Mouser Part No 968-ISL32172EIBZ	Renesas / Intersil	RS-422 Interface IC W/ANNEAL 16LD QD +/- 15KV ESD 3 0V TO 5V	Datasheet	2,167In Stock	$4.03 $3.01 $2.75 $2.45 View $2.42 $2.26 $2.09 $2.05 $2.01	Min.: 1 Mult.: 1	RS-422 Interface IC	RS-422 Drivers			SMD/SMT	SOIC-16
Digital Isolators Robust EMC LP Dual- Ch 1/1 Isolator A 59 A 595-ISO7321CD ISO7321CDR Texas Instruments 1: $10.62 1,254In Stock 2,500Expected 5/4/2027	Mfr. Part No. ISO7321CDR Mouser Part No 595-ISO7321CDR	Texas Instruments	Digital Isolators Robust EMC LP Dual- Ch 1/1 Isolator A 59 A 595-ISO7321CD Learn More about Texas Instruments ti iso732x isolators	Datasheet	1,254In Stock 2,500Expected 5/4/2027	Cut Tape $10.62 $8.21 $7.62 $6.95 View Reel $6.05 $6.60 $6.49 $6.05 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators				SMD/SMT	SOIC-8
LIN Transceivers ESD IMPROVED LINANSC NCV7321D12R2G onsemi 1: $1.10 15,480In Stock	Mfr. Part No. NCV7321D12R2G Mouser Part No 863-NCV7321D12R2G	onsemi	LIN Transceivers ESD IMPROVED LINANSC Learn More about onsemi solutions ivn lighting	Datasheet	15,480In Stock	Cut Tape $1.10 $0.782 $0.688 $0.617 View Reel $0.496 $0.577 $0.543 $0.525 $0.496 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	LIN Transceivers				SMD/SMT	SOIC-8
RS-422 Interface IC 16LD QD +/-15KV ESD 3 0V TO 5 5V 85C ISL32172EIBZ-T Renesas / Intersil 1: $3.92 5,565In Stock	Mfr. Part No. ISL32172EIBZ-T Mouser Part No 968-ISL32172EIBZ-T	Renesas / Intersil	RS-422 Interface IC 16LD QD +/-15KV ESD 3 0V TO 5 5V 85C	Datasheet	5,565In Stock	Cut Tape $3.92 $2.92 $2.67 $2.39 Reel $2.07 View $2.26 $2.22 $2.11 $2.03 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422 Interface IC	RS-422 Drivers			SMD/SMT	SOIC-16
RS-422/RS-485 Interface IC 64MBPS 24L 4X4 QD +/-15KV ESD ISL32177EIRZ Renesas / Intersil 1: $4.22 2,921In Stock 7,500On Order	Mfr. Part No. ISL32177EIRZ Mouser Part No 968-ISL32177EIRZ	Renesas / Intersil	RS-422/RS-485 Interface IC 64MBPS 24L 4X4 QD +/-15KV ESD	Datasheet	2,921In Stock 7,500On Order On Order Ship Dates Mfr. No: ISL32177EIRZ Stock: 2,921 Can Dispatch Immediately On Order: 3,600 Pending 3,900 Expected 11/6/2027 Factory Lead Time: 36 Weeks	$4.22 $3.09 $2.69 $2.48 View $2.35 $2.28 $2.19 $2.12 $2.11	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC	RS-422/RS-485 Receivers			SMD/SMT	QFN-EP-24
LIN Transceivers Stand Alone LIN Transceiver NCV7321D11R2G onsemi 1: $1.09 2,792In Stock NRND	Mfr. Part No. NCV7321D11R2G Mouser Part No 863-NCV7321D11R2G NRND	onsemi	LIN Transceivers Stand Alone LIN Transceiver Learn More about onsemi solutions ivn lighting	Datasheet	2,792In Stock	Cut Tape $1.09 $0.778 $0.70 $0.615 Reel $0.487 View $0.573 $0.548 $0.528 $0.475 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	LIN Transceivers	LIN Transceivers			SMD/SMT	SOIC-8
Digital Isolators Automotive low-powe r dual-channel 1/1 A A 595-ISO7321CQDQ1 ISO7321CQDRQ1 Texas Instruments 1: $12.43 571In Stock	Mfr. Part No. ISO7321CQDRQ1 Mouser Part No 595-ISO7321CQDRQ1	Texas Instruments	Digital Isolators Automotive low-powe r dual-channel 1/1 A A 595-ISO7321CQDQ1 Learn More about Texas Instruments ti iso732x isolators	Datasheet	571In Stock	Cut Tape $12.43 $9.64 $8.94 $8.17 View Reel $6.90 $7.90 $7.58 $7.45 $6.90 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators				SMD/SMT	SOIC-8