SOP Telephone Line ICs 280

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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	Technology	Nominal Negative Supply Voltage	Maximum Supply Current	Nominal Supply Voltage	Power Supplies (V)	Package Style (Meter)	Package Equivalence Code	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Repertory	Minimum Operating Temperature	Terminal Finish	Terminal Position	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Seated Height	Width	Qualification	Additional Features	Crystal Frequency (MHz)	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Make-break Ratio	Length
MT88E39ASR1	Microchip Technology	TELEPHONE CALLING NO IDENTIFICATION CIRCUIT	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS			3 V		SMALL OUTLINE			1.27 mm	85 Cel		-40 Cel	MATTE TIN	DUAL	R-PDSO-G16		2.65 mm	7.5 mm	Not Qualified	IT CAN ALSO OPERATE WITH 5V NOMINAL VOLTAGE		e3				10.3 mm
MC34118DW	Motorola	SPEAKER PHONE CIRCUIT	COMMERCIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	BIPOLAR		8 mA	5 V	5	SMALL OUTLINE	SOP28,.5	Telephone Circuits	1.27 mm	60 Cel		-20 Cel	TIN LEAD	DUAL	R-PDSO-G28		2.65 mm	7.5 mm	Not Qualified			e0				17.9 mm
MT88E39AS1	Microchip Technology	TELEPHONE CALLING NO IDENTIFICATION CIRCUIT	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS			3 V		SMALL OUTLINE			1.27 mm	85 Cel		-40 Cel	MATTE TIN	DUAL	R-PDSO-G16		2.65 mm	7.5 mm	Not Qualified	IT CAN ALSO OPERATE WITH 5V NOMINAL VOLTAGE		e3				10.3 mm
LS1240AD1013TR	STMicroelectronics	TELEPHONE RINGER CIRCUIT	OTHER	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1						SMALL OUTLINE			1.27 mm	70 Cel		-40 Cel	TIN LEAD	DUAL	R-PDSO-G8		1.75 mm	3.9 mm	Not Qualified			e0				4.9 mm
LT1684CS#PBF	Analog Devices	TELEPHONE RINGER CIRCUIT	OTHER	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1				10 V		SMALL OUTLINE			1.27 mm	125 Cel		0 Cel	Matte Tin (Sn)	DUAL	R-PDSO-G14	1	1.752 mm	3.899 mm	Not Qualified			e3	30	260		8.649 mm
MC34118DWR2	Motorola	SPEAKER PHONE CIRCUIT	COMMERCIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	BIPOLAR		8 mA	5 V	5	SMALL OUTLINE	SOP28,.5	Telephone Circuits	1.27 mm	60 Cel		-20 Cel	TIN LEAD	DUAL	R-PDSO-G28		2.65 mm	7.5 mm	Not Qualified			e0				17.9 mm
LT1684IS#PBF	Analog Devices	TELEPHONE RINGER CIRCUIT	AUTOMOTIVE	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1				10 V		SMALL OUTLINE			1.27 mm	125 Cel		-40 Cel	Matte Tin (Sn)	DUAL	R-PDSO-G14	1	1.752 mm	3.899 mm	Not Qualified			e3	30	260		8.649 mm
LT1684CS#TRPBF	Analog Devices			GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		BIPOLAR	-10 V	.95 mA	10 V	+-10	SMALL OUTLINE	SOP14,.25	Telephone Circuits	1.27 mm				MATTE TIN	DUAL	R-PDSO-G14	1			Not Qualified			e3	30	260
LT1684IS#TRPBF	Analog Devices			GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		BIPOLAR	-10 V	.95 mA	10 V	+-10	SMALL OUTLINE	SOP14,.25	Telephone Circuits	1.27 mm				MATTE TIN	DUAL	R-PDSO-G14	1			Not Qualified			e3	30	260
MC34118DWR3	Motorola	SPEAKER PHONE CIRCUIT	COMMERCIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1						SMALL OUTLINE			1.27 mm	60 Cel		-20 Cel		DUAL	R-PDSO-G28		2.65 mm	7.5 mm	Not Qualified							17.9 mm
AS2533T	Ams Ag	TELEPHONE MULTIFUNCTION CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		.005 mA	5 V	3.8/5	SMALL OUTLINE	SOP28(UNSPEC)	Telephone Circuits		70 Cel		-25 Cel	MATTE TIN	DUAL	R-PDSO-G28	3			Not Qualified	SELECTABLE MAKE/BREAK RATIO 1:1.5		e3			1:2
LS1240AD1	STMicroelectronics	TELEPHONE RINGER CIRCUIT	OTHER	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1				26 V	26	SMALL OUTLINE	SOP8,.25	Telephone Circuits	1.27 mm	70 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G8		1.75 mm	3.9 mm	Not Qualified			e4				4.9 mm
MT88E43BSR1	Microchip Technology	TELEPHONE CALLING NO IDENTIFICATION CIRCUIT	INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS			3 V		SMALL OUTLINE			1.27 mm	85 Cel		-40 Cel	MATTE TIN	DUAL	R-PDSO-G24		2.65 mm	7.5 mm	Not Qualified	IT CAN ALSO OPERATE WITH 5V NOMINAL VOLTAGE		e3				15.4 mm
TEA1064BT	NXP Semiconductors	TELEPHONE SPEECH CIRCUIT	COMMERCIAL EXTENDED	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	BIPOLAR		.0016 mA	2.7 V	2.7	SMALL OUTLINE	SOP20,.4	Telephone Circuits	1.27 mm	75 Cel		-25 Cel		DUAL	R-PDSO-G20		2.65 mm	7.5 mm	Not Qualified							12.8 mm
PCD3312CT	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		.0009 mA	3 V	3/5	SMALL OUTLINE	SOP8,.4	Telephone Circuits	1.27 mm	75 Cel		-25 Cel		DUAL	R-PDSO-G8		2.65 mm	7.5 mm	Not Qualified		3.58					7.55 mm
MC33218ADW	NXP Semiconductors	SPEAKER PHONE CIRCUIT	INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	BIPOLAR		6 mA	5 V	5	SMALL OUTLINE	SOP24,.4	Telephone Circuits	1.27 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDSO-G24		2.65 mm	7.5 mm	Not Qualified			e0				15.4 mm
MC34014DW	Motorola	TELEPHONE SPEECH CIRCUIT	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	BIPOLAR					SMALL OUTLINE	SOP20,.4	Other Telecom ICs	1.27 mm	60 Cel		-20 Cel	TIN LEAD	DUAL	R-PDSO-G20		2.65 mm	7.5 mm	Not Qualified			e0				12.8 mm
UCC2752DTRG4	Texas Instruments		INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		BICMOS		3 mA	12 V	12	SMALL OUTLINE	SOP16,.25	Telephone Circuits	1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G16				Not Qualified
UCC2752DG4	Texas Instruments		INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		BICMOS		3 mA	12 V	12	SMALL OUTLINE	SOP16,.25	Telephone Circuits	1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G16				Not Qualified
TCM5089D	Texas Instruments		INDUSTRIAL	GULL WING		SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		.002 mA		3/10	SMALL OUTLINE	SO(UNSPEC)	Telephone Circuits		85 Cel		-40 Cel		DUAL					Not Qualified		3.58		NOT SPECIFIED	NOT SPECIFIED
TCM5087D	Texas Instruments		OTHER	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		.01 mA		3.5/10	SMALL OUTLINE	SO16(UNSPEC)	Telephone Circuits		70 Cel		-30 Cel		DUAL	R-PDSO-G16				Not Qualified		3.58		NOT SPECIFIED	NOT SPECIFIED
TCM5087DR	Texas Instruments		OTHER	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		.01 mA		3.5/10	SMALL OUTLINE	SO16(UNSPEC)	Telephone Circuits		70 Cel		-30 Cel		DUAL	R-PDSO-G16				Not Qualified		3.58		NOT SPECIFIED	NOT SPECIFIED
TCM5089DR	Texas Instruments		INDUSTRIAL	GULL WING		SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		.002 mA		3/10	SMALL OUTLINE	SO(UNSPEC)	Telephone Circuits		85 Cel		-40 Cel		DUAL					Not Qualified		3.58		NOT SPECIFIED	NOT SPECIFIED
TCM1520ADR	Texas Instruments	TELECOM CIRCUIT	INDUSTRIAL	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	BICMOS		.0016 mA		40/150	SMALL OUTLINE	SOP8,.25	Other Telecom ICs	1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G8				Not Qualified				NOT SPECIFIED	NOT SPECIFIED
TP5088WM	Texas Instruments	TELEPHONE DIALER CIRCUIT	OTHER	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		2.5 mA	3.5 V	3/8	SMALL OUTLINE	SOP14,.4	Telephone Circuits	1.27 mm	70 Cel		-30 Cel	TIN LEAD	DUAL	R-PDSO-G14		2.65 mm	7.5 mm	Not Qualified			e0				9 mm
TCM1520AD	Texas Instruments	TELEPHONE RINGER CIRCUIT	INDUSTRIAL	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	BICMOS		.0016 mA		40/150	SMALL OUTLINE	SOP8,.25	Other Telecom ICs	1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G8				Not Qualified				NOT SPECIFIED	NOT SPECIFIED
LT1684IS#TR	Analog Devices			GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		BIPOLAR	-10 V	.95 mA	10 V	+-10	SMALL OUTLINE	SOP14,.25	Telephone Circuits	1.27 mm				Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G14				Not Qualified			e0
LT1684IS	Analog Devices	TELEPHONE RINGER CIRCUIT	AUTOMOTIVE	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1				10 V		SMALL OUTLINE			1.27 mm	125 Cel		-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G14	1	1.752 mm	3.9 mm	Not Qualified			e0				8.649 mm
LT1684CS	Analog Devices	TELEPHONE RINGER CIRCUIT	OTHER	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1				10 V		SMALL OUTLINE			1.27 mm	125 Cel		0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G14	1	1.752 mm	3.9 mm	Not Qualified			e0				8.649 mm
LT1684CS#TR	Analog Devices			GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		BIPOLAR	-10 V	.95 mA	10 V	+-10	SMALL OUTLINE	SOP14,.25	Telephone Circuits	1.27 mm				Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G14				Not Qualified			e0
S2579-S	Onsemi	TELEPHONE DIALER CIRCUIT	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS			5 V		SMALL OUTLINE			1.27 mm	70 Cel		0 Cel		DUAL	R-PDSO-G16		2.65 mm	7.5 mm	Not Qualified							10.3 mm
LS1240D1	STMicroelectronics		COMMERCIAL	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES				1.8 mA	26 V	26	SMALL OUTLINE	SOP8,.25	Telephone Circuits	1.27 mm	70 Cel		-20 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G8				Not Qualified			e0
TEA7088AFP	STMicroelectronics	TELEPHONE MULTIFUNCTION CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1						SMALL OUTLINE	SOP28,.4	Telephone Circuits	1.27 mm	70 Cel		-25 Cel	TIN LEAD	DUAL	R-PDSO-G28		2.65 mm	7.5 mm	Not Qualified			e0				17.9 mm
TEA7063DP	STMicroelectronics	TELEPHONE SPEECH CIRCUIT	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	BIPOLAR	-48 V		3.3 V	-48	SMALL OUTLINE	SOP20,.4	Other Telecom ICs	1.27 mm	70 Cel		-20 Cel	TIN LEAD	DUAL	R-PDSO-G20		2.65 mm	7.5 mm	Not Qualified			e0				12.8 mm
L3934AD	STMicroelectronics	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	BIPOLAR			3 V	3	SMALL OUTLINE	SOP28,.4	Other Telecom ICs	1.27 mm	75 Cel		-25 Cel	TIN LEAD	DUAL	R-PDSO-G28		2.65 mm	7.5 mm	Not Qualified			e0			1:1.5	17.9 mm
L3281AD1	STMicroelectronics	TELEPHONE SPEECH CIRCUIT	COMMERCIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1						SMALL OUTLINE			1.27 mm	55 Cel		-20 Cel		DUAL	R-PDSO-G14		1.75 mm	3.9 mm	Not Qualified							8.65 mm
M3541D	STMicroelectronics	TELEPHONE DIALER CIRCUIT	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			1 mA	2.5 V		SMALL OUTLINE			1.27 mm	55 Cel		-10 Cel		DUAL	R-PDSO-G20		2.65 mm	7.5 mm	Not Qualified	SELECTABLE MAKE BREAK RATIO 1:2					1:1.5	12.8 mm
MK53761D	STMicroelectronics	TELEPHONE DIALER CIRCUIT	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		.6 mA	5 V	3/5	SMALL OUTLINE	SOP20,.4	Telephone Circuits	1.27 mm	60 Cel	REPERTORY	-20 Cel	TIN LEAD	DUAL	R-PDSO-G20		2.65 mm	7.5 mm	Not Qualified		3.58	e0			1:1.5	12.8 mm
L3924AD	STMicroelectronics	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	BIPOLAR			3 V	3	SMALL OUTLINE	SOP28,.4	Other Telecom ICs	1.27 mm	75 Cel		-25 Cel	TIN LEAD	DUAL	R-PDSO-G28		2.65 mm	7.5 mm	Not Qualified			e0			1:1.5	17.9 mm
L3926AD	STMicroelectronics	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	BIPOLAR			3 V	3	SMALL OUTLINE	SOP28,.4	Other Telecom ICs	1.27 mm	75 Cel		-25 Cel	TIN LEAD	DUAL	R-PDSO-G28		2.65 mm	7.5 mm	Not Qualified			e0			1:1.5	17.9 mm
MK53732BD	STMicroelectronics		OTHER	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		.0006 mA		3/5	SMALL OUTLINE	SOP20,.4	Telephone Circuits	1.27 mm	60 Cel		-30 Cel	TIN LEAD	DUAL	R-PDSO-G20				Not Qualified		3.58	e0
LS1241D1	STMicroelectronics		COMMERCIAL	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		BIPOLAR			26 V	26	SMALL OUTLINE	SOP8,.25	Telephone Circuits	1.27 mm	70 Cel		-20 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G8				Not Qualified			e0
E-LS1240AD1	STMicroelectronics	TELEPHONE RINGER CIRCUIT	OTHER	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1				26 V	26	SMALL OUTLINE	SOP8,.25	Telephone Circuits	1.27 mm	70 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified			e4				4.9 mm
MK53762D	STMicroelectronics	TELEPHONE DIALER CIRCUIT	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		.6 mA	5 V	3/5	SMALL OUTLINE	SOP20,.4	Telephone Circuits	1.27 mm	60 Cel	REPERTORY	-20 Cel	TIN LEAD	DUAL	R-PDSO-G20		2.65 mm	7.5 mm	Not Qualified		3.58	e0			1:1.5	12.8 mm
TEA7031FP	STMicroelectronics	SPEAKER PHONE CIRCUIT	COMMERCIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		BIPOLAR		30 mA	2.9 V	2.9	SMALL OUTLINE	SOP28,.5	Telephone Circuits	1.27 mm	45 Cel		-5 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G28				Not Qualified			e0
L3916AD	STMicroelectronics	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	BIPOLAR			3 V	3	SMALL OUTLINE	SOP28,.4	Other Telecom ICs	1.27 mm	75 Cel		-25 Cel	TIN LEAD	DUAL	R-PDSO-G28		2.65 mm	7.5 mm	Not Qualified			e0			1:1.5	17.9 mm
LS656AD1	STMicroelectronics	TELEPHONE SPEECH CIRCUIT	OTHER	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	BIPOLAR			2.5 V	2.5	SMALL OUTLINE	SOP20,.4	Other Telecom ICs	1.27 mm	70 Cel		-45 Cel	TIN LEAD	DUAL	R-PDSO-G20		2.65 mm	7.5 mm	Not Qualified			e0				12.8 mm
TEA7531FP	STMicroelectronics	SPEAKER PHONE CIRCUIT	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		BIPOLAR		30 mA	3.15 V	3.15	SMALL OUTLINE	SOP16,.25	Telephone Circuits	1.27 mm	45 Cel		-5 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G16				Not Qualified			e0

Telephone Line ICs

Telephone Line ICs are electronic components used in telephone systems to interface with the telephone line and provide necessary functionality for telephone communication. These ICs are designed to provide reliable and efficient operation of the telephone line, allowing for clear and uninterrupted communication between two devices.

Telephone Line ICs use various techniques to interface with the telephone line, including pulse dialing, dual-tone multi-frequency (DTMF) signaling, and loop current sensing. Pulse dialing is used to send a series of electrical pulses over the telephone line to dial a phone number. DTMF signaling is used to send a sequence of tones to control various telephone functions, such as call forwarding and call waiting. Loop current sensing is used to detect the presence of a telephone off-hook condition, allowing the telephone system to provide appropriate signaling and call management.

Some common features of Telephone Line ICs include:

1. Telephone line interface: Telephone Line ICs provide the necessary interface with the telephone line to enable telephone communication.

2. Signal processing: Telephone Line ICs are designed to process signals quickly and efficiently, ensuring clear and uninterrupted communication.

3. Tone generation and detection: Telephone Line ICs can generate and detect various tones used for telephone communication, such as dial tones and busy signals.

4. Call management: Telephone Line ICs can provide call management functions, such as call waiting and call forwarding.

Telephone Line ICs are used in a variety of telephone systems, including traditional landline phones, cordless phones, and PBX (Private Branch Exchange) systems. They are also used in other communication systems that require telephone line interface, such as alarm systems and security systems.