LFQFP Other Function Telecom Interface ICs 175

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Part	Manufacturer	Telecom IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Surface Mount	No. of Functions	Output Code	No. of Channels	Technology	Maximum Supply Current	Nominal Supply Voltage	Input Code	Power Supplies (V)	Package Style (Meter)	Package Equivalence Code	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Resolution (um)	Minimum Operating Temperature	Terminal Finish	Maximum Output Voltage	Terminal Position	Data Rate	JESD-30 Code	Output (V)	Moisture Sensitivity Level (MSL)	Maximum Seated Height	Linear Coding	Width	Qualification	Companding Law	Input Type	Maximum Analog Input	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Filter
AD9874ABSTZ	Analog Devices	TELECOM CIRCUIT	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1					3 V			FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	85 Cel		-40 Cel	MATTE TIN		QUAD		S-PQFP-G48			1.6 mm		7 mm	Not Qualified				e3			7 mm
AD9874ABSTRL	Analog Devices	TELECOM CIRCUIT	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1			BICMOS		3 V		3/3.3,3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	Other Telecom ICs	.5 mm	85 Cel		-40 Cel	MATTE TIN		QUAD		S-PQFP-G48		3	1.6 mm		7 mm	Not Qualified				e3	30	260	7 mm
AD9874ABST	Analog Devices	TELECOM CIRCUIT	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1			BICMOS		3 V		3/3.3,3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	Other Telecom ICs	.5 mm	85 Cel		-40 Cel	MATTE TIN		QUAD		S-PQFP-G48		3	1.6 mm		7 mm	Not Qualified				e3	30	260	7 mm
TLV320AIC22CPTR	Texas Instruments	TELECOM CIRCUIT	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	2					3.3 V		3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	Codecs	.5 mm	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD		QUAD		S-PQFP-G48		4	1.6 mm	16-BIT	7 mm	Not Qualified	A/MU-LAW			e4	30	260	7 mm	YES
TLV320AIC22CPT	Texas Instruments	TELECOM CIRCUIT	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1					3.3 V		3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	Codecs	.5 mm	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD		QUAD		S-PQFP-G48		4	1.6 mm	16-BIT	7 mm	Not Qualified	A/MU-LAW			e4	30	260	7 mm	YES
ATPL250A-AKU-R	Microchip Technology	TELECOM CIRCUIT	INDUSTRIAL	GULL WING	80	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1					3.3 V			FLATPACK, LOW PROFILE, FINE PITCH	QFP80,.55SQ,20		.5 mm	85 Cel		-40 Cel	MATTE TIN		QUAD		S-PQFP-G80			1.6 mm		12 mm					e3			12 mm
CY7C924ADX-AXC	Infineon Technologies	TELECOM CIRCUIT	COMMERCIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS	.25 mA	5 V		5	FLATPACK, LOW PROFILE, FINE PITCH	QFP100,.63SQ,20	Other Telecom ICs	.5 mm	70 Cel		0 Cel	MATTE TIN		QUAD		S-PQFP-G100		3	1.6 mm		14 mm	Not Qualified				e3	30	260	14 mm
RTL8139DL-LF	Realtek Semiconductor	TELECOM CIRCUIT	COMMERCIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS		2.5 V			FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	70 Cel		0 Cel			QUAD		S-PQFP-G100			1.7 mm		14 mm						NOT SPECIFIED	NOT SPECIFIED	14 mm
RTL8139DL	Realtek Semiconductor	TELECOM CIRCUIT	COMMERCIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS		2.5 V			FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	70 Cel		0 Cel			QUAD		S-PQFP-G100			1.7 mm		14 mm						NOT SPECIFIED	NOT SPECIFIED	14 mm
RTL8139DL-GR	Realtek Semiconductor	TELECOM CIRCUIT	COMMERCIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS		2.5 V			FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	70 Cel		0 Cel			QUAD		S-PQFP-G100			1.7 mm		14 mm						NOT SPECIFIED	NOT SPECIFIED	14 mm
AFE4300PNR	Texas Instruments	TELECOM CIRCUIT	COMMERCIAL	GULL WING	80	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1	BINARY/TWOS COMP	2		.00097 mA	3.3 V		3	FLATPACK, LOW PROFILE, FINE PITCH	QFP80,.55SQ,20	Codecs	.5 mm	70 Cel	16	0 Cel	NICKEL PALLADIUM GOLD		QUAD		S-PQFP-G80	VOLTAGE	3	1.6 mm		12 mm	Not Qualified		DIFFERENTIAL	3.4 V	e4	30	260	12 mm
PSB21150FV1.4	Infineon Technologies	TELECOM CIRCUIT	COMMERCIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS		3.3 V			FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	70 Cel		0 Cel			QUAD		S-PQFP-G64		3	1.6 mm		10 mm							260	10 mm
AFE4300PN	Texas Instruments	TELECOM CIRCUIT	COMMERCIAL	GULL WING	80	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1	BINARY/TWOS COMP	2		.00097 mA	3.3 V		3	FLATPACK, LOW PROFILE, FINE PITCH	QFP80,.55SQ,20	Codecs	.5 mm	70 Cel	16	0 Cel	NICKEL PALLADIUM GOLD		QUAD		S-PQFP-G80	VOLTAGE	3	1.6 mm		12 mm	Not Qualified		DIFFERENTIAL	3.4 V	e4	30	260	12 mm
GP2015/IG/FP1Q	Zarlink Semiconductor	TELECOM CIRCUIT	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS		3 V		3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	Other Telecom ICs	.5 mm	85 Cel		-40 Cel	TIN LEAD		QUAD		S-PQFP-G48		3	1.6 mm		7 mm	Not Qualified				e0		260	7 mm
AD9856ASTZ	Analog Devices	TELECOM CIRCUIT	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS		3 V			FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	85 Cel		-40 Cel	MATTE TIN		QUAD		S-PQFP-G48		3	1.6 mm		7 mm	Not Qualified				e3	30	260	7 mm
TLC320AD535PM	Texas Instruments	TELECOM CIRCUIT	COMMERCIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1					3.3 V			FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	70 Cel		0 Cel			QUAD		S-PQFP-G64			1.6 mm		10 mm	Not Qualified							10 mm
TCM4301PZ	Texas Instruments	TELECOM CIRCUIT	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1							3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP100,.63SQ,20	Other Telecom ICs	.5 mm	85 Cel		-40 Cel			QUAD		S-PQFP-G100			1.6 mm		14 mm	Not Qualified					NOT SPECIFIED	NOT SPECIFIED	14 mm
TLC320AD545PTRG4	Texas Instruments	TELECOM CIRCUIT	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1	TWOS COMPLEMENT	1			3.3 V	TWOS COMPLEMENT	3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	Codecs	.5 mm	70 Cel	16	0 Cel	NICKEL PALLADIUM GOLD	3 V	QUAD		S-PQFP-G48		1	1.6 mm		7 mm	Not Qualified		DIFFERENTIAL	3 V	e4	30	260	7 mm
TLFD500PN	Texas Instruments	TELECOM CIRCUIT	INDUSTRIAL	GULL WING	80	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS		3.3 V		3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP80,.55SQ,20	Other Telecom ICs	.5 mm	85 Cel		-40 Cel			QUAD	1.1 Mbps	S-PQFP-G80			1.6 mm		12 mm	Not Qualified					NOT SPECIFIED	NOT SPECIFIED	12 mm
GC4014-PQ	Texas Instruments	TELECOM CIRCUIT	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS		3.3 V			FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	85 Cel		-40 Cel			QUAD		S-PQFP-G100			1.6 mm		14 mm	Not Qualified							14 mm
TRF3020PT	Texas Instruments	TELECOM CIRCUIT	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1					3.75 V		3.75	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	Other Telecom ICs	.5 mm	85 Cel		-40 Cel			QUAD		S-PQFP-G48			1.45 mm		5.5 mm	Not Qualified					NOT SPECIFIED	NOT SPECIFIED	5.5 mm
TLC320AD535CPM	Texas Instruments	TELECOM CIRCUIT	COMMERCIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1	TWOS COMPLEMENT	2	CMOS	.06 mA	3.3 V	TWOS COMPLEMENT	5	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	Codecs	.5 mm	70 Cel	16	0 Cel		1.78 V	QUAD		S-PQFP-G64	VOLTAGE		1.6 mm		10 mm	Not Qualified		DIFFERENTIAL	3 V		NOT SPECIFIED	NOT SPECIFIED	10 mm
TSB21LV03PM	Texas Instruments	TELECOM CIRCUIT	COMMERCIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1					3.3 V			FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	70 Cel		0 Cel			QUAD		S-PQFP-G64			1.6 mm		10 mm	Not Qualified					NOT SPECIFIED	NOT SPECIFIED	10 mm
TLC320AD545IPTG4	Texas Instruments	TELECOM CIRCUIT	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1	TWOS COMPLEMENT	1			3.3 V	TWOS COMPLEMENT	3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	Codecs	.5 mm	85 Cel	16	-40 Cel	NICKEL PALLADIUM GOLD		QUAD		S-PQFP-G48		1	1.6 mm		7 mm	Not Qualified		DIFFERENTIAL	3 V	e4	30	260	7 mm
LMX3162VBHX	Texas Instruments	TELECOM CIRCUIT	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1			BICMOS		3.6 V			FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	70 Cel		-10 Cel			QUAD		S-PQFP-G48			1.6 mm		7 mm								7 mm
TCM4301PZR	Texas Instruments	TELECOM CIRCUIT	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1								FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	85 Cel		-40 Cel			QUAD		S-PQFP-G100			1.6 mm		14 mm	Not Qualified							14 mm
TSB21LV03APM	Texas Instruments	TELECOM CIRCUIT	COMMERCIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1					3.3 V			FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	70 Cel		0 Cel			QUAD		S-PQFP-G64			1.6 mm		10 mm	Not Qualified					NOT SPECIFIED	NOT SPECIFIED	10 mm
TLC320AD545PTG4	Texas Instruments	TELECOM CIRCUIT	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1	TWOS COMPLEMENT	1			3.3 V	TWOS COMPLEMENT	3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	Codecs	.5 mm	70 Cel	16	0 Cel	NICKEL PALLADIUM GOLD		QUAD		S-PQFP-G48		1	1.6 mm		7 mm	Not Qualified		DIFFERENTIAL	3 V	e4	30	260	7 mm
TLC320AD545CPT	Texas Instruments	TELECOM CIRCUIT	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1					3.3 V			FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	70 Cel		0 Cel			QUAD		S-PQFP-G48			1.6 mm		7 mm	Not Qualified							7 mm
TPS9104IPTR	Texas Instruments	TELECOM CIRCUIT	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1				1 mA	4 V		4	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	Other Telecom ICs	.5 mm	85 Cel		-40 Cel			QUAD		S-PQFP-G48			1.6 mm		7 mm	Not Qualified					NOT SPECIFIED	NOT SPECIFIED	7 mm
TLC320AD545PT	Texas Instruments	TELECOM CIRCUIT	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1	TWOS COMPLEMENT	1			3.3 V	TWOS COMPLEMENT	3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	Codecs	.5 mm	70 Cel	16	0 Cel	NICKEL PALLADIUM GOLD		QUAD		S-PQFP-G48		1	1.6 mm		7 mm	Not Qualified		DIFFERENTIAL	3 V	e4	30	260	7 mm
LMX3162VBH	Texas Instruments	TELECOM CIRCUIT	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1			BICMOS		3.6 V			FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	70 Cel		-10 Cel			QUAD		S-PQFP-G48			1.6 mm		7 mm								7 mm
GC4114-PQ	Texas Instruments	TELECOM CIRCUIT	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS		3.3 V			FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	85 Cel		-40 Cel			QUAD		S-PQFP-G100			1.6 mm		14 mm	Not Qualified					NOT SPECIFIED	NOT SPECIFIED	14 mm
TLC320AD535IPM	Texas Instruments	TELECOM CIRCUIT	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1	TWOS COMPLEMENT	2	CMOS		3.3 V	TWOS COMPLEMENT	5	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	Codecs	.5 mm	85 Cel	16	-40 Cel		1.78 V	QUAD		S-PQFP-G64	VOLTAGE		1.6 mm		10 mm	Not Qualified		DIFFERENTIAL	3 V		NOT SPECIFIED	NOT SPECIFIED	10 mm
TCM4400	Texas Instruments	TELECOM CIRCUIT	OTHER	GULL WING	80	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1					3 V			FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	85 Cel		-25 Cel			QUAD		S-PQFP-G80			1.6 mm		12 mm	Not Qualified							12 mm
TSB11LV01PT	Texas Instruments	TELECOM CIRCUIT	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS		3.3 V			FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	70 Cel		0 Cel			QUAD		S-PQFP-G48			1.6 mm		7 mm	Not Qualified					NOT SPECIFIED	NOT SPECIFIED	7 mm
TLC320AD545IPT	Texas Instruments	TELECOM CIRCUIT	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1	TWOS COMPLEMENT	1			3.3 V	TWOS COMPLEMENT	3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	Codecs	.5 mm	85 Cel	16	-40 Cel	NICKEL PALLADIUM GOLD		QUAD		S-PQFP-G48		1	1.6 mm		7 mm	Not Qualified		DIFFERENTIAL	3 V	e4	30	260	7 mm
TPS9104IPT	Texas Instruments	TELECOM CIRCUIT	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1				1 mA	4 V		4	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	Other Telecom ICs	.5 mm	85 Cel		-40 Cel			QUAD		S-PQFP-G48			1.6 mm		7 mm	Not Qualified					NOT SPECIFIED	NOT SPECIFIED	7 mm
TLC320AD545PTR	Texas Instruments	TELECOM CIRCUIT	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1	TWOS COMPLEMENT	1			3.3 V	TWOS COMPLEMENT	3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	Codecs	.5 mm	70 Cel	16	0 Cel	NICKEL PALLADIUM GOLD	3 V	QUAD		S-PQFP-G48		1	1.6 mm		7 mm	Not Qualified		DIFFERENTIAL	3 V	e4	30	260	7 mm
TLV320AD543	Texas Instruments	TELECOM CIRCUIT	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1					3 V			FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	70 Cel		0 Cel			QUAD		S-PQFP-G48			1.6 mm		7 mm	Not Qualified							7 mm
TLV320AD543PT	Texas Instruments	TELECOM CIRCUIT	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1					3 V			FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	70 Cel		0 Cel			QUAD		S-PQFP-G48			1.6 mm		7 mm	Not Qualified							7 mm
TLV320VD30PN	Texas Instruments	TELECOM CIRCUIT	INDUSTRIAL	GULL WING	80	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1					3.3 V		2.5/3.3,3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP80,.55SQ,20	Other Telecom ICs	.5 mm	85 Cel		-40 Cel			QUAD	52 Mbps	S-PQFP-G80			1.6 mm		12 mm	Not Qualified							12 mm
TLV320AD543PTR	Texas Instruments	TELECOM CIRCUIT	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1					3 V			FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	70 Cel		0 Cel			QUAD		S-PQFP-G48			1.6 mm		7 mm	Not Qualified							7 mm
ADSP-21BT101JST	Analog Devices	TELECOM CIRCUIT	OTHER	GULL WING	128	LFQFP	RECTANGULAR	PLASTIC/EPOXY	YES	1					5 V			FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	85 Cel		0 Cel	TIN LEAD		QUAD		R-PQFP-G128			1.6 mm		14 mm	Not Qualified				e0			20 mm
FIDO2100PLQ128IR0	Analog Devices	TELECOM CIRCUIT	INDUSTRIAL	GULL WING	128	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1					1.8 V			FLATPACK, LOW PROFILE, FINE PITCH			.4 mm	85 Cel		-40 Cel			QUAD		S-PQFP-G128			1.6 mm		14 mm						NOT SPECIFIED	NOT SPECIFIED	14 mm
ADPLP01	Analog Devices	TELECOM CIRCUIT		GULL WING	176	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS					FLATPACK, LOW PROFILE, FINE PITCH			.5 mm				TIN LEAD		QUAD		S-PQFP-G176			1.7 mm		24 mm	Not Qualified				e0			24 mm
ADSP-2178-780244	Analog Devices	TELECOM CIRCUIT		GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1			CMOS					FLATPACK, LOW PROFILE, FINE PITCH			.5 mm				TIN LEAD		QUAD		S-PQFP-G100			1.6 mm		14 mm	Not Qualified				e0			14 mm
AD9878BSTZRL	Analog Devices	TELECOM CIRCUIT	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1					3.3 V			FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	85 Cel		-40 Cel	MATTE TIN		QUAD		S-PQFP-G100			1.6 mm		14 mm	Not Qualified				e3			14 mm

Other Function Telecom Interface ICs

Other Function Telecom Interface ICs are electronic components used in telecommunications systems to provide specialized functionality beyond basic data transmission. These ICs are designed to perform a range of functions such as signal processing, protocol conversion, and power management. They are used in a wide range of telecommunications applications, including wired and wireless communication systems, VoIP (Voice over Internet Protocol) systems, and telephone networks.

Some common types of Other Function Telecom Interface ICs include:

1. Codec ICs: These ICs are used to encode and decode audio signals for high-quality voice communication over telecommunication networks. They provide a range of features such as noise reduction, echo cancellation, and voice activation.

2. Power management ICs: These ICs are used to manage the power supply and battery life of telecommunication devices. They regulate voltage and current to ensure efficient operation and prevent damage to the device.

3. Signal conditioning ICs: These ICs are used to enhance the quality of signals transmitted over telecommunication networks. They can filter out noise and interference, amplify signals, and correct distortions in the signal.

4. Switching ICs: These ICs are used to switch between different communication channels and protocols, enabling communication between different devices and networks.