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QFN-40 Interface ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Interface Type	Mounting Style	Package/Case
USB Interface IC USB-C PC CYPD5137-40LQXIT Infineon Technologies 1: Rp98.518,02 2.572In Stock	Mfr. Part No. CYPD5137-40LQXIT Mouser Part No 727-CYPD5137-40LQXIT	Infineon Technologies	USB Interface IC USB-C PC	Datasheet	2.572In Stock	Cut Tape Rp98.518,02 Rp75.218,60 Rp67.696,74 Rp62.926,78 View Reel Rp58.156,82 Rp61.275,64 Rp58.156,82 Rp58.156,82 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	USB Interface IC	USB Controllers	Power Delivery	I2C	SMD/SMT	QFN-40
USB Interface IC USB-C PC CYPD6125-40LQXIT Infineon Technologies 1: Rp116.313,64 671In Stock	Mfr. Part No. CYPD6125-40LQXIT Mouser Part No 727-CYPD6125-40LQXIT	Infineon Technologies	USB Interface IC USB-C PC	Datasheet	671In Stock	Cut Tape Rp116.313,64 Rp89.161,56 Rp80.905,86 Rp74.851,68 View Reel Rp67.696,74 Rp71.365,94 Rp69.164,42 Rp68.430,58 Rp67.696,74 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	USB Interface IC	USB Controllers	Power Delivery	I2C, SPI, UART	SMD/SMT	QFN-40
USB Interface IC USB2.0 HUB 4-PORT 40QFN -40/+85C UPD720115K8-711-BAK-A Renesas Electronics 1: Rp73.750,92 1.674In Stock 1.530On Order	Mfr. Part No. UPD720115K8-711-BAK-A Mouser Part No 968-D720115K8711BAKA	Renesas Electronics	USB Interface IC USB2.0 HUB 4-PORT 40QFN -40/+85C	Datasheet	1.674In Stock 1.530On Order	Rp73.750,92 Rp55.588,38 Rp49.167,28 Rp44.580,78 View Rp42.379,26 Rp41.645,42 Rp40.911,58 Rp39.076,98	Min.: 1 Mult.: 1	USB Interface IC	USB Hubs	Hub Controller		SMD/SMT	QFN-40
RS-422/RS-485 Interface IC DL 3 3V MULTIPROTO TRANSC 40LD 6X6MM ISL3333IRZ Renesas / Intersil 1: Rp208.594,02 21In Stock 9.750On Order	Mfr. Part No. ISL3333IRZ Mouser Part No 968-ISL3333IRZ	Renesas / Intersil	RS-422/RS-485 Interface IC DL 3 3V MULTIPROTO TRANSC 40LD 6X6MM	Datasheet	21In Stock 9.750On Order On Order Ship Dates Mfr. No: ISL3333IRZ Stock: 21 Can Dispatch Immediately On Order: 2.100 Expected 11/12/2026 7.650 Expected 27/04/2027 Factory Lead Time: 36 Weeks	Rp208.594,02 Rp159.977,12 Rp146.401,08 Rp137.228,08 View Rp131.357,36 Rp128.055,08 Rp125.853,56 Quote	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC		Multiprotocol Transceiver		SMD/SMT	QFN-40
RS-422/RS-485 Interface IC W/ANNEAL DL 5V MULTIPROTOCOL TRANSC ISL41334IRZ Renesas / Intersil 1: Rp177.956,20 1.707In Stock 7.450On Order	Mfr. Part No. ISL41334IRZ Mouser Part No 968-ISL41334IRZ	Renesas / Intersil	RS-422/RS-485 Interface IC W/ANNEAL DL 5V MULTIPROTOCOL TRANSC	Datasheet	1.707In Stock 7.450On Order On Order Ship Dates Mfr. No: ISL41334IRZ Stock: 1.707 Can Dispatch Immediately On Order: 3.350 Expected 10/05/2027 4.100 Expected 20/05/2027 Factory Lead Time: 36 Weeks	Rp177.956,20 Rp137.778,46 Rp124.936,26 Rp117.047,48 View Rp111.360,22 Rp108.791,78 Rp106.223,34 Quote	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC		Multiprotocol Transceiver		SMD/SMT	QFN-40
RS-422/RS-485 Interface IC W/ANNEAL DL 5V MULTIPROTOCOL 6 X6 ISL41334IRZ-T Renesas / Intersil 1: Rp183.826,92 2.042In Stock 20.000On Order	Mfr. Part No. ISL41334IRZ-T Mouser Part No 968-ISL41334IRZ-T	Renesas / Intersil	RS-422/RS-485 Interface IC W/ANNEAL DL 5V MULTIPROTOCOL 6 X6	Datasheet	2.042In Stock 20.000On Order On Order Ship Dates Mfr. No: ISL41334IRZ-T Stock: 2.042 Can Dispatch Immediately On Order: 8.000 Expected 03/11/2026 8.000 Expected 04/12/2026 4.000 Expected 07/12/2026 Factory Lead Time: 36 Weeks	Cut Tape Rp183.826,92 Rp145.116,86 Rp130.256,60 Rp118.698,62 View Reel Rp102.187,22 Rp112.827,90 Rp110.626,38 Rp108.975,24 Rp106.039,88 Rp102.187,22 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	RS-422/RS-485 Interface IC				SMD/SMT	QFN-40
RS-422/RS-485 Interface IC DL 5V MULTIPROTOCOL TRANSC 40 6 X6 ISL41334IRZ-T7A Renesas / Intersil 1: Rp245.652,94 500In Stock 500Expected 29/03/2027	Mfr. Part No. ISL41334IRZ-T7A Mouser Part No 968-ISL41334IRZ-T7A	Renesas / Intersil	RS-422/RS-485 Interface IC DL 5V MULTIPROTOCOL TRANSC 40 6 X6	Datasheet	500In Stock 500Expected 29/03/2027	Cut Tape Rp245.652,94 Rp192.266,08 Rp179.056,96 Rp164.563,62 Reel Rp161.628,26 View Rp153.189,10 Rp149.703,36 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	RS-422/RS-485 Interface IC				SMD/SMT	QFN-40
Sensor Interface Resistance-to-digital converter QFN40 PS09FN ScioSense 1: Rp200.888,70 689In Stock 3.000Expected 13/11/2026	Mfr. Part No. PS09FN Mouser Part No 985-PS09FN	ScioSense	Sensor Interface Resistance-to-digital converter QFN40	Datasheet	689In Stock 3.000Expected 13/11/2026	Cut Tape Rp200.888,70 Rp157.225,22 Rp146.217,62 Rp134.109,26 View Reel Rp116.130,18 Rp127.504,70 Rp125.119,72 Rp122.184,36 Rp116.130,18 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Sensor Interface		Single Chip Solution for Strain Gauges	2-Wire I2C, 4-Wire SPI, UART	SMD/SMT	QFN-40
Sensor Interface Ultrasonic flow converter with CPU in QFN40 TDC-GP30YA 1K ScioSense 1: Rp169.333,58 341In Stock	Mfr. Part No. TDC-GP30YA 1K Mouser Part No 985-TDC-GP30YAT&R	ScioSense	Sensor Interface Ultrasonic flow converter with CPU in QFN40	Datasheet	341In Stock	Cut Tape Rp169.333,58 Rp143.465,72 Rp133.191,96 Rp129.155,84 Reel Rp128.972,38 View Quote	Min.: 1 Mult.: 1 : 1.000	Sensor Interface				SMD/SMT	QFN-40
USB Interface IC CCG3 CYPD3125-40LQXI Infineon Technologies 1: Rp78.153,96 174In Stock	Mfr. Part No. CYPD3125-40LQXI Mouser Part No 727-CYPD3125-40LQXI	Infineon Technologies	USB Interface IC CCG3	Datasheet	174In Stock	Rp78.153,96 Rp62.926,78 Rp57.606,44 Rp55.038,00 View Rp51.919,18 Rp51.001,88 Rp50.818,42 Rp49.717,66 Rp43.846,94	Min.: 1 Mult.: 1	USB Interface IC	USB Hubs	Hub Controller	I2C, SPI/UART	SMD/SMT	QFN-40
RS-422/RS-485 Interface IC DL 3 3V MULTIPROTO TRANSC 40LD 6X6MM ISL3333IRZ-T7A Renesas / Intersil 1: Rp263.998,94 85In Stock 1.250On Order	Mfr. Part No. ISL3333IRZ-T7A Mouser Part No 968-ISL3333IRZ-T7A	Renesas / Intersil	RS-422/RS-485 Interface IC DL 3 3V MULTIPROTO TRANSC 40LD 6X6MM	Datasheet	85In Stock 1.250On Order On Order Ship Dates Mfr. No: ISL3333IRZ-T7A Stock: 85 Can Dispatch Immediately On Order: 500 Expected 08/07/2027 750 Expected 22/07/2027 Factory Lead Time: 36 Weeks	Cut Tape Rp263.998,94 Rp219.234,70 Rp195.017,98 Rp182.542,70 Reel Rp180.708,10 MouseReel Available	Min.: 1 Mult.: 1 : 250	RS-422/RS-485 Interface IC				SMD/SMT	QFN-40
Interface - CODECs 10-CH HD AUDIO CODEC 92HD68E2X5NDGXZAX Tempo Semiconductor 1: Rp166.765,14 2.215In Stock	Mfr. Part No. 92HD68E2X5NDGXZAX Mouser Part No 972-HD68E2X5NDGXZAX	Tempo Semiconductor	Interface - CODECs 10-CH HD AUDIO CODEC	Datasheet	2.215In Stock	Rp166.765,14 Rp129.155,84 Rp119.799,38 Rp109.525,62 View Rp104.572,20 Rp101.453,38 Rp98.701,48 Quote	Min.: 1 Mult.: 1	CODECs	Audio CODECs	Audio CODEC, Multi Channel		SMD/SMT	QFN-40
USB Interface IC USB-C PC Infineon Technologies CYPD4225-40LQXI CYPD4225-40LQXI Infineon Technologies 1: Rp94.848,82 34In Stock	Mfr. Part No. CYPD4225-40LQXI Mouser Part No 727-CYPD4225-40LQXI	Infineon Technologies	USB Interface IC USB-C PC	Datasheet	34In Stock	Rp94.848,82 Rp72.466,70 Rp64.761,38 Rp59.807,96 View Rp55.955,30 Rp54.671,08 Rp53.570,32 Rp53.203,40 Quote	Min.: 1 Mult.: 1	USB Interface IC	USB Controllers	Power Delivery		SMD/SMT	QFN-40
RS-422/RS-485 Interface IC SINGLE 3 3V MULTIPRO TRANSC 40LD 6 X6M ISL3331IRZ Renesas / Intersil 1: Rp191.715,70 3.369On Order	Mfr. Part No. ISL3331IRZ Mouser Part No 968-ISL3331IRZ	Renesas / Intersil	RS-422/RS-485 Interface IC SINGLE 3 3V MULTIPRO TRANSC 40LD 6 X6M	Datasheet	3.369On Order On Order Ship Dates Mfr. No: ISL3331IRZ Stock: 0 On Order: 2.469 Expected 08/04/2027 900 Expected 09/04/2027 Factory Lead Time: 36 Weeks	Rp191.715,70 Rp145.116,86 Rp127.137,78 Rp121.633,98 Rp115.946,72	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC		Multiprotocol Transceiver		SMD/SMT	QFN-40
Interface - CODECs CODEC CS4244-CNZ Cirrus Logic 1: Rp217.400,10 486Expected 01/01/2027	Mfr. Part No. CS4244-CNZ Mouser Part No 777-CS4244CNZ	Cirrus Logic	Interface - CODECs CODEC	Datasheet	486Expected 01/01/2027	Rp217.400,10 Rp170.434,34 Rp158.692,90 Rp145.667,24 View Rp136.127,32 Rp132.825,04 Rp132.091,20 Quote	Min.: 1 Mult.: 1	CODECs	PCM CODECs	Audio CODEC, Multi Channel	Serial	SMD/SMT	QFN-40
USB Interface IC USB2.0 [480 Mbps] Hub controller CYUSB234340LTXIXQLA1 Infineon Technologies 1: Rp61.092,18 4.900Expected 24/12/2026 New Product	Mfr. Part No. CYUSB234340LTXIXQLA1 Mouser Part No 726-CYUSB234340LTXIX New Product	Infineon Technologies	USB Interface IC USB2.0 [480 Mbps] Hub controller Learn More about Infineon Technologies infineon ez usb hx2g3 hub controllers	Datasheet	4.900Expected 24/12/2026	Rp61.092,18 Rp45.498,08 Rp41.645,42 Rp37.242,38 View Rp35.224,32 Rp34.490,48 Rp32.655,88 Rp31.738,58 Rp31.188,20	Min.: 1 Mult.: 1	USB Interface IC	USB Hubs	Hub Controller	Serial	SMD/SMT	QFN-40
USB Interface IC USB2.0 [480 Mbps] Hub controller CYUSB235240LTXIXQLA1 Infineon Technologies 1: Rp54.671,08 4.900Expected 31/12/2026 New Product	Mfr. Part No. CYUSB235240LTXIXQLA1 Mouser Part No 726-CYUSB235240LTXIX New Product	Infineon Technologies	USB Interface IC USB2.0 [480 Mbps] Hub controller Learn More about Infineon Technologies infineon ez usb hx2g3 hub controllers	Datasheet	4.900Expected 31/12/2026	Rp54.671,08 Rp40.728,12 Rp37.242,38 Rp33.389,72 View Rp31.555,12 Rp30.821,28 Rp29.170,14 Rp28.436,30 Rp27.885,92	Min.: 1 Mult.: 1	USB Interface IC	USB Hubs	Hub Controller		SMD/SMT	QFN-40
USB Interface IC USB2.0 [480 Mbps] Hub controller CYUSB235440LTXIXQLA1 Infineon Technologies 1: Rp59.991,42 4.900Expected 24/12/2026 New Product	Mfr. Part No. CYUSB235440LTXIXQLA1 Mouser Part No 726-CYUSB235440LTXIX New Product	Infineon Technologies	USB Interface IC USB2.0 [480 Mbps] Hub controller Learn More about Infineon Technologies infineon ez usb hx2g3 hub controllers		4.900Expected 24/12/2026	Rp59.991,42 Rp44.764,24 Rp40.911,58 Rp36.692,00 View Rp34.673,94 Rp33.940,10 Rp32.105,50 Rp31.188,20 Rp30.637,82	Min.: 1 Mult.: 1	USB Interface IC	USB Hubs	USB Controller		SMD/SMT	QFN-40
USB Interface IC CCG3 CYPD3125-40LQXIT Infineon Technologies 1: Rp85.308,90 4.477On Order	Mfr. Part No. CYPD3125-40LQXIT Mouser Part No 727-CYPD3125-40LQXIT	Infineon Technologies	USB Interface IC CCG3	Datasheet	4.477On Order On Order Ship Dates Mfr. No: CYPD3125-40LQXIT Stock: 0 On Order: 1.977 Expected 11/11/2026 2.500 Expected 19/11/2026 Factory Lead Time: 16 Weeks	Cut Tape Rp85.308,90 Rp64.577,92 Rp57.422,98 Rp53.570,32 View Reel Rp47.516,14 Rp52.102,64 Rp49.901,12 Rp48.249,98 Rp47.516,14 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	USB Interface IC	USB Hubs	Hub Controller	I2C, SPI/UART	SMD/SMT	QFN-40
USB Interface IC USB2.0 HUB 4-PORT 40QFN 0/+85C UPD720115K8-611-BAK-A Renesas Electronics 1: Rp59.257,58 120On Order	Mfr. Part No. UPD720115K8-611-BAK-A Mouser Part No 968-D720115K8611BAKA	Renesas Electronics	USB Interface IC USB2.0 HUB 4-PORT 40QFN 0/+85C	Datasheet	120On Order	Rp59.257,58 Rp44.397,32 Rp41.095,04 Rp37.425,84 View Rp35.591,24 Rp34.673,94 Rp33.573,18 Rp32.655,88 Rp32.105,50	Min.: 1 Mult.: 1	USB Interface IC	USB Hubs			SMD/SMT	QFN-40
Interface - CODECs I2S/PCM, Analog In/ Headphone, DSP TSCS25A3X1NDGXZAX Tempo Semiconductor 1: Rp99.251,86 156Expected 26/10/2026	Mfr. Part No. TSCS25A3X1NDGXZAX Mouser Part No 472-SCS25A3X1NDGXZAX	Tempo Semiconductor	Interface - CODECs I2S/PCM, Analog In/ Headphone, DSP Learn More about Tempo Semiconductor tempo tscs25 codec	Datasheet	156Expected 26/10/2026	Rp99.251,86 Rp75.768,98 Rp69.714,80 Rp63.293,70 View Rp59.257,58 Rp57.422,98 Rp56.505,68 Rp55.588,38	Min.: 1 Mult.: 1	CODECs	PCM CODECs	Audio CODEC, Stereo	2-Wire, I2C, I2S	SMD/SMT	QFN-40
Telecom Interface ICs 2CH UNIV SLIC, 100V, QFN40 LE9540CUQC Microchip Technology 2.450: Rp49.167,28 Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. LE9540CUQC Mouser Part No 494-LE9540CUQC	Microchip Technology	Telecom Interface ICs 2CH UNIV SLIC, 100V, QFN40	Datasheet	Non-Stocked Lead-Time 4 Weeks	Rp49.167,28	Min.: 2.450 Mult.: 2.450	Telecom Interface ICs	Subscriber Line Interface Circuits - SLICs			SMD/SMT	QFN-40
Telecom Interface ICs 2CH UNIV SLIC, 145V, QFN40 LE9540DUQC Microchip Technology 2.450: Rp55.588,38 Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. LE9540DUQC Mouser Part No 494-LE9540DUQC	Microchip Technology	Telecom Interface ICs 2CH UNIV SLIC, 145V, QFN40	Datasheet	Non-Stocked Lead-Time 4 Weeks	Rp55.588,38	Min.: 2.450 Mult.: 2.450	Telecom Interface ICs	Subscriber Line Interface Circuits - SLICs			SMD/SMT	QFN-40
Telecom Interface ICs 1 FXS ProSLIC, PCM, -106V, DTMF Detect SI32185-A-FM Skyworks Solutions, Inc. 1: Rp115.212,88 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SI32185-A-FM Mouser Part No 634-SI32185-A-FM	Skyworks Solutions, Inc.	Telecom Interface ICs 1 FXS ProSLIC, PCM, -106V, DTMF Detect	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp115.212,88 Rp88.060,80 Rp81.272,78 Rp73.750,92 View Rp69.347,88 Rp68.063,66 Rp67.329,82 Rp66.962,90	Min.: 1 Mult.: 1	Telecom Interface ICs	Wideband FXS	ProSLIC Single Chip FXS Solution	3-Wire, PCM	SMD/SMT	QFN-40
Telecom Interface ICs 1 FXS ProSLIC, PCM, -106V, DTMF Detect SI32185-A-FMR Skyworks Solutions, Inc. 2.500: Rp66.045,60 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SI32185-A-FMR Mouser Part No 634-SI32185-A-FMR	Skyworks Solutions, Inc.	Telecom Interface ICs 1 FXS ProSLIC, PCM, -106V, DTMF Detect	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp66.045,60	Min.: 2.500 Mult.: 2.500 : 2.500	Telecom Interface ICs	Wideband FXS	ProSLIC Single Chip FXS Solution	3-Wire, PCM	SMD/SMT	QFN-40

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