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Interface ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Interface Type	Mounting Style	Package/Case
Interface - Specialised Serial Transc w/ Internal Termination XR34350ILTR MaxLinear 1: HK$113.60 3,293In Stock	Mfr. Part No. XR34350ILTR Mouser Part No 701-XR34350IL-TR	MaxLinear	Interface - Specialised Serial Transc w/ Internal Termination Learn More about MaxLinear exar xr34350 transceiver	Datasheet	3,293In Stock	Cut Tape HK$113.60 HK$88.94 HK$82.78 HK$76.04 View Reel HK$65.51 HK$75.30 HK$70.86 HK$69.29 HK$65.51 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Interface - Specialized	Transceivers	Multiprotocol Transceiver		SMD/SMT	QFN-40
USB Interface IC 4 CH FS USB UART 512 Byte TX/RX FIFOs XR21B1424IV64TR-F MaxLinear 1: HK$98.39 7,287In Stock	Mfr. Part No. XR21B1424IV64TR-F Mouser Part No 701-21B1424IV64TRF	MaxLinear	USB Interface IC 4 CH FS USB UART 512 Byte TX/RX FIFOs	Datasheet	7,287In Stock	Cut Tape HK$98.39 HK$77.19 HK$71.84 HK$66.09 View Reel HK$55.90 HK$65.60 HK$55.90 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	USB Interface IC	USB Controllers	Bridge, USB to UART	UART, USB	SMD/SMT	LQFP-64
Interface - Specialised SP339EER1-L/TR MaxLinear SP339EER1-L/TR SP339EER1-L/TR MaxLinear 1: HK$91.00 7,723In Stock	Mfr. Part No. SP339EER1-L/TR Mouser Part No 701-SP339EER1L/TR	MaxLinear	Interface - Specialised SP339EER1-L/TR Learn More about MaxLinear exarSP339E	Datasheet	7,723In Stock	Cut Tape HK$91.00 HK$71.10 HK$66.17 HK$60.75 View Reel HK$49.48 HK$57.87 HK$56.72 HK$55.40 HK$49.48 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Interface - Specialized	Transceivers	Multiprotocol Transceiver		SMD/SMT	QFN-40
RS-232 Interface IC 5V 4-DRVR/5-RCVR RS-232 0-70C SP213ECA-L/TR MaxLinear 1: HK$13.81 1,876In Stock	Mfr. Part No. SP213ECA-L/TR Mouser Part No 701-SP213ECA-L/TR	MaxLinear	RS-232 Interface IC 5V 4-DRVR/5-RCVR RS-232 0-70C	Datasheet	1,876In Stock	Cut Tape HK$13.81 HK$10.19 HK$9.21 HK$8.18 Reel HK$6.83 View HK$7.69 HK$7.40 HK$7.00 HK$6.74 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	RS-232 Interface IC	RS-232 Transceivers	Low Power		SMD/SMT	SSOP-28
RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver SP3077EEN-L MaxLinear 1: HK$14.96 5,097In Stock	Mfr. Part No. SP3077EEN-L Mouser Part No 701-SP3077EEN-L	MaxLinear	RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver Learn More about MaxLinear exar advanced failsafe transceivers	Datasheet	5,097In Stock	HK$14.96 HK$11.01 HK$9.78 HK$7.88 View HK$7.69 HK$7.41 HK$7.23 HK$7.06 HK$7.00	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver		SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC RS485 5000 kbps temp -40C to 85C SP485EN-L MaxLinear 1: HK$6.00 11,058In Stock	Mfr. Part No. SP485EN-L Mouser Part No 701-SP485EN-L	MaxLinear	RS-422/RS-485 Interface IC RS485 5000 kbps temp -40C to 85C	Datasheet	11,058In Stock	HK$6.00 HK$4.18 HK$3.60 HK$3.38 View HK$3.27 HK$3.21 HK$3.10	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver		SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Slew limited half-duplex RS-485/422 transceivers with IEC ESD and EFT protection MXL83112E-ADA-R MaxLinear 1: HK$7.81 1,832In Stock	Mfr. Part No. MXL83112E-ADA-R Mouser Part No 701-MXL83112E-ADA-R	MaxLinear	RS-422/RS-485 Interface IC Slew limited half-duplex RS-485/422 transceivers with IEC ESD and EFT protection Learn More about MaxLinear mxl8310x mxl8311x transceivers	Datasheet	1,832In Stock	Cut Tape HK$7.81 HK$5.63 HK$5.08 HK$4.46 Reel HK$3.63 View HK$4.18 HK$4.00 HK$3.88 HK$3.57	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Half Duplex Transceiver		SMD/SMT	NSOIC-8
RS-232 Interface IC HIGH SPD INTELLIGENT +3V-+5.5V RS-232 SP3223EUEY-L/TR MaxLinear 1: HK$17.10 1,569In Stock	Mfr. Part No. SP3223EUEY-L/TR Mouser Part No 701-SP3223EUEY-L/TR	MaxLinear	RS-232 Interface IC HIGH SPD INTELLIGENT +3V-+5.5V RS-232	Datasheet	1,569In Stock	Cut Tape HK$17.10 HK$12.91 HK$11.75 HK$10.52 View Reel HK$8.38 HK$9.86 HK$9.54 HK$8.38 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers	Intelligent		SMD/SMT	TSSOP-20
UART Interface IC 1Ch 12C/SPI UART w/ Lvl Shftrs & 8 GPIOs XR20M1280IL32-F MaxLinear 1: HK$60.01 360In Stock	Mfr. Part No. XR20M1280IL32-F Mouser Part No 701-XR20M1280IL32-F	MaxLinear	UART Interface IC 1Ch 12C/SPI UART w/ Lvl Shftrs & 8 GPIOs Learn More about MaxLinear exarxr20m1280	Datasheet	360In Stock	HK$60.01 HK$46.28 HK$42.83 HK$39.05 View HK$34.77 HK$33.95 Quote	Min.: 1 Mult.: 1	UART Interface IC	I2C/SPI UARTs	I2C/SPI to UART		SMD/SMT	QFN-32
RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver SP3072EMN-L/TR MaxLinear 1: HK$9.29 66In Stock 5,000On Order	Mfr. Part No. SP3072EMN-L/TR Mouser Part No 701-SP3072EMN-L/TR	MaxLinear	RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver Learn More about MaxLinear exar advanced failsafe transceivers	Datasheet	66In Stock 5,000On Order On Order Ship Dates Mfr. No: SP3072EMN-L/TR Stock: 66 Can Dispatch Immediately On Order: 2,500 Expected 8/1/2027 2,500 Expected 14/4/2027 Factory Lead Time: 46 Weeks	Cut Tape HK$9.29 HK$6.63 HK$5.98 HK$5.28 View Reel HK$4.32 HK$4.89 HK$4.68 HK$4.53 HK$4.32 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver		SMD/SMT	SOIC-8
RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232 SP3243EUCY-L/TR MaxLinear 1: HK$11.34 82In Stock 5,000On Order	Mfr. Part No. SP3243EUCY-L/TR Mouser Part No 701-SP3243EUCY-L/TR	MaxLinear	RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232	Datasheet	82In Stock 5,000On Order On Order Ship Dates Mfr. No: SP3243EUCY-L/TR Stock: 82 Can Dispatch Immediately On Order: 2,500 Expected 14/9/2027 2,500 Expected 19/10/2027 Factory Lead Time: 46 Weeks	Cut Tape HK$11.34 HK$8.22 HK$7.45 HK$6.60 View Reel HK$5.43 HK$6.07 HK$5.83 HK$5.74 HK$5.43 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers	Intelligent		SMD/SMT	TSSOP-28
USB Interface IC 4 Chan FS USB UART XR21B1424IV64-F MaxLinear 1: HK$105.05 1,458In Stock	Mfr. Part No. XR21B1424IV64-F Mouser Part No 701-21B1424IV64F	MaxLinear	USB Interface IC 4 Chan FS USB UART	Datasheet	1,458In Stock	HK$105.05 HK$82.53 HK$76.94 HK$64.86 View HK$62.14 HK$61.32 HK$61.07	Min.: 1 Mult.: 1	USB Interface IC	USB Controllers	Bridge, USB to UART	UART, USB	SMD/SMT	LQFP-64
RS-422/RS-485 Interface IC Enhanced Low Power Half-Duplex RS-485 MaxLinear SP481ECN-L/TR SP481ECN-L/TR MaxLinear 1: HK$14.47 3,171In Stock	Mfr. Part No. SP481ECN-L/TR Mouser Part No 701-SP481ECN-L/TR	MaxLinear	RS-422/RS-485 Interface IC Enhanced Low Power Half-Duplex RS-485	Datasheet	3,171In Stock	Cut Tape HK$14.47 HK$10.69 HK$9.70 HK$8.63 Reel HK$7.26 View HK$8.09 HK$7.78 HK$7.74 HK$7.10 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver		SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Full Duplex RS-485 s MaxLinear SP491EN-L/TR SP491EN-L/TR MaxLinear 1: HK$13.73 8,256In Stock	Mfr. Part No. SP491EN-L/TR Mouser Part No 701-SP491EN-L/TR	MaxLinear	RS-422/RS-485 Interface IC Full Duplex RS-485 s	Datasheet	8,256In Stock	Cut Tape HK$13.73 HK$10.11 HK$9.21 HK$8.11 HK$7.63 Reel HK$7.63 MouseReel Available	Min.: 1 Mult.: 1 Max.: 300 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver		SMD/SMT	SOIC-14
RS-232 Interface IC RS232 W/ 1.8V LOGIC 3-DRVR/2-RCVR SP3203EEY-L/TR MaxLinear 1: HK$22.85 2,429In Stock	Mfr. Part No. SP3203EEY-L/TR Mouser Part No 701-SP3203EEY-L/TR	MaxLinear	RS-232 Interface IC RS232 W/ 1.8V LOGIC 3-DRVR/2-RCVR	Datasheet	2,429In Stock	Cut Tape HK$22.85 HK$17.10 HK$15.62 HK$13.97 Reel HK$11.67 View HK$13.23 HK$12.91 HK$12.33 HK$11.59 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers			SMD/SMT	TSSOP-20
RS-422/RS-485 Interface IC Quad RS485 Receiver High Performance MXL83435E-ADA-R MaxLinear 1: HK$35.67 2,442In Stock New Product	Mfr. Part No. MXL83435E-ADA-R Mouser Part No 701-MXL83435E-ADA-R New Product	MaxLinear	RS-422/RS-485 Interface IC Quad RS485 Receiver High Performance Learn More about MaxLinear mxl8343x receivers	Datasheet	2,442In Stock	Cut Tape HK$35.67 HK$27.13 HK$24.91 HK$22.52 View Reel HK$20.06 HK$21.45 HK$20.71 HK$20.22 HK$20.06 Quote	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Receivers	Receiver		SMD/SMT	NSOIC-16
RS-422/RS-485 Interface IC Quad RS485 Receiver High Performance MXL83437E-ADA-R MaxLinear 1: HK$38.06 2,497In Stock New Product	Mfr. Part No. MXL83437E-ADA-R Mouser Part No 701-MXL83437E-ADA-R New Product	MaxLinear	RS-422/RS-485 Interface IC Quad RS485 Receiver High Performance Learn More about MaxLinear mxl83437 mxl83438 receivers	Datasheet	2,497In Stock	Cut Tape HK$38.06 HK$29.02 HK$26.72 HK$24.17 View Reel HK$21.54 HK$23.02 HK$22.28 HK$21.70 HK$21.54 Quote	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Receivers	Receiver		SMD/SMT	NSOIC-16
RS-422/RS-485 Interface IC Quad RS485 Receiver High Performance MXL83438E-ADA-R MaxLinear 1: HK$40.11 2,495In Stock New Product	Mfr. Part No. MXL83438E-ADA-R Mouser Part No 701-MXL83438E-ADA-R New Product	MaxLinear	RS-422/RS-485 Interface IC Quad RS485 Receiver High Performance Learn More about MaxLinear mxl83437 mxl83438 receivers	Datasheet	2,495In Stock	Cut Tape HK$40.11 HK$30.58 HK$28.19 HK$25.56 View Reel HK$22.77 HK$24.25 HK$23.51 HK$22.93 HK$22.77 Quote	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Receivers	Receiver		SMD/SMT	NSOIC-16
RS-422/RS-485 Interface IC Slew limited half-duplex RS-485/422 transceivers with IEC ESD and EFT protection MXL83121E-ADA-R MaxLinear 1: HK$11.67 2,430In Stock	Mfr. Part No. MXL83121E-ADA-R Mouser Part No 701-MXL83121E-ADA-R	MaxLinear	RS-422/RS-485 Interface IC Slew limited half-duplex RS-485/422 transceivers with IEC ESD and EFT protection Learn More about MaxLinear mxl8312x transceivers	Datasheet	2,430In Stock	Cut Tape HK$11.67 HK$8.55 HK$7.72 HK$6.84 Reel HK$5.74 View HK$6.43 HK$6.17 HK$6.01 HK$5.61	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC
RS-422/RS-485 Interface IC Slew limited half-duplex RS-485/422 transceivers with IEC ESD and EFT protection MXL83122E-ADA-R MaxLinear 1: HK$11.67 2,186In Stock	Mfr. Part No. MXL83122E-ADA-R Mouser Part No 701-MXL83122E-ADA-R	MaxLinear	RS-422/RS-485 Interface IC Slew limited half-duplex RS-485/422 transceivers with IEC ESD and EFT protection Learn More about MaxLinear mxl8312x transceivers	Datasheet	2,186In Stock	Cut Tape HK$11.67 HK$8.55 HK$7.72 HK$6.84 Reel HK$5.66 View HK$6.43 HK$6.17 HK$6.01 HK$5.54	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC
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: HK$14.47 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 HK$14.47 HK$10.69 HK$9.70 HK$8.63 Reel HK$7.21 View HK$8.09 HK$7.78 HK$7.75 HK$7.02	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: HK$18.58 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 HK$18.58 HK$13.73 HK$12.58 HK$11.26 Reel HK$9.45 View HK$10.60 HK$10.28 HK$9.95 HK$9.21	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-ADA-R MaxLinear 1: HK$19.23 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 HK$19.23 HK$14.30 HK$13.07 HK$11.67 Reel HK$10.19 View HK$11.01 HK$10.69 HK$10.28 HK$9.62	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 MXL83214E-AHA-R MaxLinear 1: HK$23.18 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 HK$23.18 HK$17.34 HK$15.86 HK$14.22 Reel HK$12.00 View HK$13.48 HK$13.15 HK$12.82 HK$11.75	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: HK$21.45 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 HK$21.45 HK$15.95 HK$14.63 HK$13.07 Reel HK$11.10 View HK$12.41 HK$12.33 HK$10.85	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	Transceivers	RS-485/422 Transceivers		SMD/SMT	MSOP-8