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Interface IC's Telecom Interface ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Supply Voltage - Max	Supply Voltage - Min	Operating Supply Current	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package / Case	Qualification	Packaging
Telecom Interface ICs Ethernet Over PDH Mapping Devices DS33W11+ Analog Devices / Maxim Integrated 1: ¥10,590.5 65In Stock	Mfr. Part # DS33W11+ Mouser Part # 700-DS33W11	Analog Devices / Maxim Integrated	Telecom Interface ICs Ethernet Over PDH Mapping Devices	Datasheet	65In Stock	¥10,590.5 ¥10,356.3 ¥10,132.1 ¥9,929.5 View Quote	Min.: 1 Mult.: 1	Ethernet Over PDH Mappers	1.89 V, 2.625 V, 3.465 V	1.71 V, 2.375 V, 3.135 V		- 40 C	+ 85 C	SMD/SMT	CSBGA-256		Tray
Telecom Interface ICs T1/E1 TRANSCEIVER 82P2288BBG Renesas Electronics 1: ¥26,488 20In Stock	Mfr. Part # 82P2288BBG Mouser Part # 972-82P2288BBG	Renesas Electronics	Telecom Interface ICs T1/E1 TRANSCEIVER	Datasheet	20In Stock	¥26,488 ¥22,265.7 ¥21,076.4	Min.: 1 Mult.: 1	Transceivers	1.98 V, 3.6 V	1.68 V, 3 V		- 40 C	+ 85 C	SMD/SMT	PBGA-256		Tray
Telecom Interface ICs Line-side DAA for Si2404 ISOmodem SI3010-F-FSR Skyworks Solutions, Inc. 1: ¥1,071.3 2,255In Stock	Mfr. Part # SI3010-F-FSR Mouser Part # 634-SI3010-F-FSR	Skyworks Solutions, Inc.	Telecom Interface ICs Line-side DAA for Si2404 ISOmodem	Datasheet	2,255In Stock	Cut Tape ¥1,071.3 ¥820.5 ¥759.1 ¥689.3 View Reel ¥619.6 ¥657.8 ¥637.8 ¥629.5 ¥619.6	Min.: 1 Mult.: 1 : 2,500	DAA - Direct Access Arrangements						SMD/SMT	SOIC-16		Reel, Cut Tape
Telecom Interface ICs Voice DAA System-Side QFN SI3050-E1-FM Skyworks Solutions, Inc. 1: ¥1,106.2 1,028In Stock	Mfr. Part # SI3050-E1-FM Mouser Part # 634-SI3050-E1-FM	Skyworks Solutions, Inc.	Telecom Interface ICs Voice DAA System-Side QFN	Datasheet	1,028In Stock	¥1,106.2 ¥848.8 ¥784 ¥712.6 View ¥676 ¥657.8 ¥649.5 ¥641.1	Min.: 1 Mult.: 1	Voice DAAs	3.6 V	3 V	8.5 mA	0 C	+ 70 C	SMD/SMT	QFN-24		Tray
Telecom Interface ICs Global Line-side DAA for Si3050 QFN SI3019-F-FM Skyworks Solutions, Inc. 1: ¥1,448.4 1,234In Stock	Mfr. Part # SI3019-F-FM Mouser Part # 634-SI3019-F-FM	Skyworks Solutions, Inc.	Telecom Interface ICs Global Line-side DAA for Si3050 QFN	Datasheet	1,234In Stock	¥1,448.4 ¥1,124.5 ¥1,043.1 ¥953.4 View ¥887 ¥885.3	Min.: 1 Mult.: 1	Voice DAAs	3.6 V	3 V	8.5 mA	0 C	+ 70 C	SMD/SMT	QFN-20		Tray
Telecom Interface ICs 2 FXS ProSLIC, PCM, -110 V, DTMF detect SI32260-C-FM2R Skyworks Solutions, Inc. 1: ¥1,247.4 1,546In Stock	Mfr. Part # SI32260-C-FM2R Mouser Part # 634-SI32260-C-FM2R	Skyworks Solutions, Inc.	Telecom Interface ICs 2 FXS ProSLIC, PCM, -110 V, DTMF detect	Datasheet	1,546In Stock	Cut Tape ¥1,247.4 ¥963.4 ¥892 ¥813.9 View Reel ¥694.3 ¥755.8 ¥754.1 ¥730.8 ¥694.3	Min.: 1 Mult.: 1 : 2,500	Pro Subscriber Line Interface Concept (SLIC) ICs	3.47 V	3.13 V	53 mA	0 C	+ 70 C	SMD/SMT	QFN-47		Reel, Cut Tape
Telecom Interface ICs Global Line-side DAA for Si3050 SOIC SI3019-F-FSR Skyworks Solutions, Inc. 1: ¥1,523.1 1,611In Stock	Mfr. Part # SI3019-F-FSR Mouser Part # 634-SI3019-F-FSR	Skyworks Solutions, Inc.	Telecom Interface ICs Global Line-side DAA for Si3050 SOIC	Datasheet	1,611In Stock	Cut Tape ¥1,523.1 ¥1,184.3 ¥1,099.6 ¥1,006.6 ¥986.6 Reel ¥985 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Voice DAAs	3.6 V	3 V	8.5 mA	0 C	+ 70 C	SMD/SMT	SOIC-16		Reel, Cut Tape, MouseReel
Telecom Interface ICs High Performance Low Bit-rate Vocoder CMX638Q3 CML Micro 1: ¥4,326.9 45In Stock	Mfr. Part # CMX638Q3 Mouser Part # 226-CMX638Q3	CML Micro	Telecom Interface ICs High Performance Low Bit-rate Vocoder Learn More about CML Micro circuits cmx618 cmx638	Datasheet	45In Stock	¥4,326.9 ¥4,185.7 ¥3,808.7	Min.: 1 Mult.: 1		1.9 V	1.7 V	17.5 mA	- 40 C	+ 85 C	SMD/SMT	VQFN-48		Tray
Telecom Interface ICs Voice DAA System-Side QFN SI3050-E1-FMR Skyworks Solutions, Inc. 1: ¥843.8 1,083In Stock	Mfr. Part # SI3050-E1-FMR Mouser Part # 634-SI3050-E1-FMR	Skyworks Solutions, Inc.	Telecom Interface ICs Voice DAA System-Side QFN	Datasheet	1,083In Stock	Cut Tape ¥843.8 ¥714.2 ¥682.7 ¥646.1 View Reel ¥619.6 ¥629.5 ¥621.2 ¥619.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Voice DAAs	3.6 V	3 V	8.5 mA	0 C	+ 70 C	SMD/SMT	QFN-24		Reel, Cut Tape, MouseReel
Telecom Interface ICs SERCOS Interfce Cont SERC816 STMicroelectronics 1: ¥6,164 629In Stock 396Expected 11/17/2026	Mfr. Part # SERC816 Mouser Part # 511-SERC816	STMicroelectronics	Telecom Interface ICs SERCOS Interfce Cont	Datasheet	629In Stock 396Expected 11/17/2026	¥6,164 ¥5,011.2 ¥4,488 ¥4,356.8 View ¥4,247.2 ¥4,245.5 Quote	Min.: 1 Mult.: 1		5.25 V	4.75 V		- 40 C	+ 85 C	SMD/SMT	PQFP-100		Tray
Telecom Interface ICs Med Spd Data Intrfce L9613B013TR STMicroelectronics 1: ¥360.4 129In Stock 17,500On Order	Mfr. Part # L9613B013TR Mouser Part # 511-L9613B-TR	STMicroelectronics	Telecom Interface ICs Med Spd Data Intrfce	Datasheet	129In Stock 17,500On Order On Order Ship Dates Mfr. #: L9613B013TR Stock: 129 Can Ship Immediately On Order: 10,000 Expected 6/14/2027 7,500 TBD Factory Lead-Time: 30 Weeks	Cut Tape ¥360.4 ¥267.4 ¥244.2 ¥217.6 View Reel ¥181 ¥206 ¥199.3 ¥196 ¥181 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		36 V	- 24 V	2.5 mA, 10 mA	- 40 C	+ 150 C	SMD/SMT	SOIC-8	AEC-Q100	Reel, Cut Tape, MouseReel
Telecom Interface ICs 5V E1/T1/J1 Line Interface DS2148TN+ Analog Devices / Maxim Integrated 1: ¥6,841.7 17In Stock	Mfr. Part # DS2148TN+ Mouser Part # 700-DS2148TN	Analog Devices / Maxim Integrated	Telecom Interface ICs 5V E1/T1/J1 Line Interface	Datasheet	17In Stock	¥6,841.7 ¥5,539.4 ¥5,213.9 ¥4,763.7 View ¥4,521.2 Quote	Min.: 1 Mult.: 1	T1/E1/J1 Line Interface Units - LIUs	5.25 V	4.75 V		- 40 C	+ 85 C	SMD/SMT	TQFP-44		Tray
Telecom Interface ICs 3.3V E1/T1/J1 Line Interface DS21348T+ Analog Devices / Maxim Integrated 1: ¥5,703.9 120In Stock	Mfr. Part # DS21348T+ Mouser Part # 700-DS21348T	Analog Devices / Maxim Integrated	Telecom Interface ICs 3.3V E1/T1/J1 Line Interface	Datasheet	120In Stock	¥5,703.9 ¥4,627.5 ¥4,356.8	Min.: 1 Mult.: 1 Max.: 96	T1/E1/J1 Line Interface Units - LIUs	3.465 V	3.135 V		0 C	+ 70 C	SMD/SMT	TQFP-44		Tray
Telecom Interface ICs 3.3V E1/T1/J1 Line Interface DS21348TN+ Analog Devices / Maxim Integrated 1: ¥6,542.7 9In Stock	Mfr. Part # DS21348TN+ Mouser Part # 700-DS21348TN	Analog Devices / Maxim Integrated	Telecom Interface ICs 3.3V E1/T1/J1 Line Interface	Datasheet	9In Stock	¥6,542.7 ¥5,296.9 ¥4,986.3 ¥4,780.4 View ¥4,479.7 Quote	Min.: 1 Mult.: 1	T1/E1/J1 Line Interface Units - LIUs	3.465 V	3.135 V		- 40 C	+ 85 C	SMD/SMT	TQFP-44		Tray
Telecom Interface ICs 5V E1/T1/J1 Line Interface DS2148T+ Analog Devices / Maxim Integrated 1: ¥5,693.9 8In Stock	Mfr. Part # DS2148T+ Mouser Part # 700-DS2148T	Analog Devices / Maxim Integrated	Telecom Interface ICs 5V E1/T1/J1 Line Interface	Datasheet	8In Stock	¥5,693.9 ¥4,609.3 ¥4,338.5 ¥4,159.1 ¥3,898.4	Min.: 1 Mult.: 1	T1/E1/J1 Line Interface Units - LIUs	5.25 V	4.75 V		0 C	+ 70 C	SMD/SMT	TQFP-44		Tray
Telecom Interface ICs 2CH ZL880 150V Tracking, 64QFN, T&R ZL88702LDF1 Microchip Technology 1: ¥1,440.1 557In Stock NRND	Mfr. Part # ZL88702LDF1 Mouser Part # 494-ZL88702LDF1 NRND	Microchip Technology	Telecom Interface ICs 2CH ZL880 150V Tracking, 64QFN, T&R	Datasheet	557In Stock	Cut Tape ¥1,440.1 ¥1,418.5 Reel ¥1,189.3	Min.: 1 Mult.: 1 : 2,700							SMD/SMT	VQFN-64		Reel, Cut Tape
Telecom Interface ICs 1200/2400/4800bps FFSK/MSK CMX469AD3 CML Micro 1: ¥5,052.8 355In Stock	Mfr. Part # CMX469AD3 Mouser Part # 226-CMX469AD3	CML Micro	Telecom Interface ICs 1200/2400/4800bps FFSK/MSK Learn More about CML Micro circuits cmx469a	Datasheet	355In Stock	¥5,052.8 ¥4,032.9 ¥3,436.6 ¥2,818.7	Min.: 1 Mult.: 1	Modems			4.5 mA	- 40 C	+ 85 C	SMD/SMT	SOIC-20		Tube
Telecom Interface ICs 1200/2400/4800bps FFSK/MSK CMX469AE2 CML Micro 1: ¥5,052.8 194In Stock	Mfr. Part # CMX469AE2 Mouser Part # 226-CMX469AE2	CML Micro	Telecom Interface ICs 1200/2400/4800bps FFSK/MSK Learn More about CML Micro circuits cmx589a	Datasheet	194In Stock	¥5,052.8 ¥4,032.9 ¥3,436.6 ¥2,818.7	Min.: 1 Mult.: 1	Modems			4.5 mA	- 40 C	+ 85 C	SMD/SMT	TSSOP-24		Tube
Telecom Interface ICs Home automation modem TDA5051AT/C1,518 NXP Semiconductors 1: ¥1,571.3 509In Stock 3,000On Order	Mfr. Part # TDA5051AT/C1,518 Mouser Part # 771-TDA5051ATD-T	NXP Semiconductors	Telecom Interface ICs Home automation modem Learn More about NXP Semiconductors nxptda5051amodem	Datasheet	509In Stock 3,000On Order On Order Ship Dates Mfr. #: TDA5051AT/C1,518 Stock: 509 Can Ship Immediately On Order: 1,000 Pending 2,000 Expected 1/18/2027 Factory Lead-Time: 16 Weeks	Cut Tape ¥1,571.3 ¥1,222.5 ¥1,136.1 ¥1,039.8 ¥1,019.9 Reel ¥865.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Modem ICs	5.25 V	4.75 V	47 mA	- 40 C	+ 100 C	SMD/SMT	SOIC-16		Reel, Cut Tape, MouseReel
Telecom Interface ICs Telecom Signalling Device with DTMF Encoder/Decoder, V.23/ V.21/ Bell 103/ Bell 202 FSK Modem CMX865AE4 CML Micro 1: ¥818.9 755In Stock 665Expected 11/24/2026	Mfr. Part # CMX865AE4 Mouser Part # 226-CMX865AE4	CML Micro	Telecom Interface ICs Telecom Signalling Device with DTMF Encoder/Decoder, V.23/ V.21/ Bell 103/ Bell 202 FSK Modem	Datasheet	755In Stock 665Expected 11/24/2026	¥818.9 ¥797.3 ¥729.2 ¥682.7 ¥594.6	Min.: 1 Mult.: 1		3.6 V	3 V	4 mA	- 40 C	+ 85 C	SMD/SMT	TSSOP-16		Tube
Telecom Interface ICs 1200/ 75bps Full-Duplex V.23 with Optional 75bps Back Channel and Date Retiming FX604D4 CML Micro 1: ¥2,562.9 523In Stock NRND	Mfr. Part # FX604D4 Mouser Part # 226-FX604D4 NRND	CML Micro	Telecom Interface ICs 1200/ 75bps Full-Duplex V.23 with Optional 75bps Back Channel and Date Retiming	Datasheet	523In Stock	¥2,562.9 ¥2,046.4 ¥1,744.1 ¥1,636.1 ¥1,280.6	Min.: 1 Mult.: 1	Modems			1.7 mA	- 40 C	+ 85 C	SMD/SMT	SOIC-16		Tube
Telecom Interface ICs 1CH 100V miSLIC, 36QFN, T&R LE9643AQCT Microchip Technology 1: ¥368.7 2,805In Stock	Mfr. Part # LE9643AQCT Mouser Part # 494-LE9643AQCT	Microchip Technology	Telecom Interface ICs 1CH 100V miSLIC, 36QFN, T&R		2,805In Stock	Cut Tape ¥368.7 ¥363.8 Reel ¥305.6	Min.: 1 Mult.: 1 : 3,000	Line Circuits				- 40 C	+ 85 C	SMD/SMT	VQFN-36		Reel, Cut Tape
Telecom Interface ICs Telecom Signalling Device with DTMF Encoder/Decoder, V.23/ V.21/ Bell 103/ Bell 202 FSK Modem CMX865AD4 CML Micro 1: ¥1,303.9 363In Stock 329Expected 11/24/2026	Mfr. Part # CMX865AD4 Mouser Part # 226-CMX865AD4	CML Micro	Telecom Interface ICs Telecom Signalling Device with DTMF Encoder/Decoder, V.23/ V.21/ Bell 103/ Bell 202 FSK Modem	Datasheet	363In Stock 329Expected 11/24/2026	¥1,303.9 ¥1,006.6 ¥931.8 ¥848.8 View ¥787.3 ¥717.6 ¥594.6	Min.: 1 Mult.: 1		3.6 V	3 V	4 mA	- 40 C	+ 85 C	SMD/SMT	SOIC-16		Tube
Telecom Interface ICs 1200bps Half Duplex Bell 202 Compatible Modem MX614DW CML Micro 1: ¥2,562.9 657In Stock 235Expected 12/8/2026	Mfr. Part # MX614DW Mouser Part # 226-MX614DW	CML Micro	Telecom Interface ICs 1200bps Half Duplex Bell 202 Compatible Modem	Datasheet	657In Stock 235Expected 12/8/2026	¥2,562.9 ¥2,046.4 ¥1,744.1 ¥1,524.8 ¥1,280.6	Min.: 1 Mult.: 1	Modems			1.7 mA	- 40 C	+ 85 C	SMD/SMT	SOIC-16		Tube
Telecom Interface ICs 26 Port 44G/60G L2/L3 Switch VSC7444YIH-02 Microchip Technology 1: ¥25,446.5 25In Stock	Mfr. Part # VSC7444YIH-02 Mouser Part # 494-VSC7444YIH-02	Microchip Technology	Telecom Interface ICs 26 Port 44G/60G L2/L3 Switch	Datasheet	25In Stock	¥25,446.5 ¥21,199.3 Quote Quote	Min.: 1 Mult.: 1							SMD/SMT	HFCBGA-672		Tray