14 Telephone Line ICs 38

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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	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
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
LT1684IN#PBF	Analog Devices	TELEPHONE RINGER CIRCUIT	AUTOMOTIVE	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1				10 V		IN-LINE			2.54 mm	125 Cel	-40 Cel	MATTE TIN	DUAL	R-PDIP-T14	1	3.937 mm	7.62 mm	Not Qualified			e3
LT1684CN#PBF	Analog Devices	TELEPHONE RINGER CIRCUIT	OTHER	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1				10 V		IN-LINE			2.54 mm	125 Cel	0 Cel	MATTE TIN	DUAL	R-PDIP-T14	1	3.937 mm	7.62 mm	Not Qualified			e3
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
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
TMS99531NL	Texas Instruments		COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		MOS					IN-LINE	DIP14,.3	Telephone Circuits	2.54 mm	70 Cel	0 Cel		DUAL	R-PDIP-T14				Not Qualified
TMS99531N	Texas Instruments		COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		MOS					IN-LINE	DIP14,.3	Telephone Circuits	2.54 mm	70 Cel	0 Cel		DUAL	R-PDIP-T14				Not Qualified
TP5088N	Texas Instruments	TELEPHONE DIALER CIRCUIT	OTHER	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS		2.5 mA	5 V	3/8	IN-LINE	DIP14,.3	Telephone Circuits	2.54 mm	70 Cel	-30 Cel	TIN LEAD	DUAL	R-PDIP-T14		5.08 mm	7.62 mm	Not Qualified			e0				19.18 mm
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
LT1684IN	Analog Devices	TELEPHONE RINGER CIRCUIT	AUTOMOTIVE	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1				10 V		IN-LINE			2.54 mm	125 Cel	-40 Cel	TIN LEAD	DUAL	R-PDIP-T14	1	3.937 mm	7.62 mm	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
LT1684CN	Analog Devices	TELEPHONE RINGER CIRCUIT	OTHER	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1				10 V		IN-LINE			2.54 mm	125 Cel	0 Cel	TIN LEAD	DUAL	R-PDIP-T14	1	3.937 mm	7.62 mm	Not Qualified			e0
EFG7189PD	STMicroelectronics	TELEPHONE DIALER CIRCUIT	OTHER	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS		1 mA	5 V	4	IN-LINE	DIP14,.3	Telephone Circuits	2.54 mm	70 Cel	-25 Cel	TIN LEAD	DUAL	R-PDIP-T14		5.1 mm	7.62 mm	Not Qualified		3.58	e0
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
L3281AB	STMicroelectronics	TELEPHONE SPEECH CIRCUIT	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1						IN-LINE			2.54 mm	55 Cel	-20 Cel		DUAL	R-PDIP-T14		5.1 mm	7.62 mm	Not Qualified
M774B1	STMicroelectronics		COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO				.75 mA	15 V	15	IN-LINE	DIP14,.3	Telephone Circuits	2.54 mm	70 Cel	0 Cel		DUAL	R-PDIP-T14				Not Qualified
M774F1	STMicroelectronics		COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC	NO				.75 mA	15 V	15	IN-LINE	DIP14,.3	Telephone Circuits	2.54 mm	70 Cel	0 Cel		DUAL	R-XDIP-T14				Not Qualified
L3280AB	STMicroelectronics	TELEPHONE SPEECH CIRCUIT	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	BIPOLAR			20 V	20	IN-LINE	DIP14,.3	Other Telecom ICs	2.54 mm	55 Cel	-20 Cel	TIN LEAD	DUAL	R-PDIP-T14		5.1 mm	7.62 mm	Not Qualified			e0
PCD3311CP	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS		.0009 mA	3 V	3/5	IN-LINE	DIP14,.3	Telephone Circuits	2.54 mm	75 Cel	-25 Cel		DUAL	R-PDIP-T14		4.2 mm	7.62 mm	Not Qualified		3.58					19.025 mm
935008900112	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	OTHER	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS			3 V		IN-LINE			2.54 mm	70 Cel	-25 Cel		DUAL	R-PDIP-T14		4.2 mm	7.62 mm	Not Qualified				40	245		19.025 mm
PCD3311CPN	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	OTHER	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1			.9 mA	5 V		IN-LINE			2.54 mm	70 Cel	-25 Cel		DUAL	R-PDIP-T14		4.2 mm	7.62 mm	Not Qualified	SELECTABLE MAKE/BREAK RATIO 1:3					1:1	19.025 mm
PCD3311PN	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1			1.2 mA	5 V		IN-LINE			2.54 mm	70 Cel	-25 Cel		DUAL	R-PDIP-T14		4.7 mm	7.62 mm	Not Qualified
TEA1110A	NXP Semiconductors	TELEPHONE SPEECH CIRCUIT	COMMERCIAL EXTENDED	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	BIPOLAR		1.4 mA	2.9 V	2.9	IN-LINE	DIP14,.3	Telephone Circuits	2.54 mm	75 Cel	-25 Cel		DUAL	R-PDIP-T14		4.2 mm	7.62 mm	Not Qualified				40	245		19.025 mm
TEA1110AT-T	NXP Semiconductors	TELEPHONE SPEECH CIRCUIT	COMMERCIAL EXTENDED	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	BIPOLAR		1.4 mA	2.9 V		SMALL OUTLINE			1.27 mm	75 Cel	-25 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14		1.75 mm	3.9 mm	Not Qualified			e4				8.65 mm
TEA1110AUH	NXP Semiconductors	TELEPHONE SPEECH CIRCUIT	COMMERCIAL EXTENDED	NO LEAD	14	DIE	RECTANGULAR	UNSPECIFIED	YES	1	BIPOLAR			2.9 V		UNCASED CHIP				75 Cel	-25 Cel		UPPER	R-XUUC-N14				Not Qualified
TEA1110AT	NXP Semiconductors	TELEPHONE SPEECH CIRCUIT	COMMERCIAL EXTENDED	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	BIPOLAR		1.4 mA	2.9 V	2.9	SMALL OUTLINE	SOP14,.25	Telephone Circuits	1.27 mm	75 Cel	-25 Cel		DUAL	R-PDSO-G14		1.75 mm	3.9 mm	Not Qualified				40	260		8.65 mm
TC35219F	Toshiba	TELEPHONE DIALER CIRCUIT		GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1						SMALL OUTLINE						TIN LEAD	DUAL	R-PDSO-G14				Not Qualified			e0
TC35219P	Toshiba	TELEPHONE DIALER CIRCUIT		THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1						IN-LINE			2.54 mm			TIN LEAD	DUAL	R-PDIP-T14		4.45 mm	7.62 mm	Not Qualified			e0				19.25 mm
S5T0167X01-D0B0	Samsung	TELEPHONE DIALER CIRCUIT	OTHER	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1				3 V		IN-LINE			2.54 mm	70 Cel	-30 Cel		DUAL	R-PDIP-T14		5.08 mm	7.62 mm	Not Qualified							19.4 mm
KA2412A	Samsung	TELEPHONE SPEECH CIRCUIT		THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1						IN-LINE			2.54 mm				DUAL	R-PDIP-T14		5.08 mm	7.62 mm	Not Qualified							19.4 mm
KS58015D	Samsung	TELEPHONE DIALER CIRCUIT	OTHER	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		.0015 mA	3 V	3/8	SMALL OUTLINE	SOP14,.25	Telephone Circuits	1.27 mm	70 Cel	-30 Cel	TIN LEAD	DUAL	R-PDSO-G14		1.95 mm	3.95 mm	Not Qualified		3.58	e0				8.56 mm
S5T0167X01-S0B0	Samsung	TELEPHONE DIALER CIRCUIT	OTHER	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1				3 V		SMALL OUTLINE			1.27 mm	70 Cel	-30 Cel		DUAL	R-PDSO-G14		1.95 mm	3.95 mm	Not Qualified							8.56 mm
KS58015N	Samsung	TELEPHONE DIALER CIRCUIT	OTHER	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS		.0015 mA	3 V	3/8	IN-LINE	DIP14,.3	Telephone Circuits	2.54 mm	70 Cel	-30 Cel	TIN LEAD	DUAL	R-PDIP-T14		5.08 mm	7.62 mm	Not Qualified		3.58	e0				19.4 mm
KS58015	Samsung	TELEPHONE DIALER CIRCUIT	OTHER	THROUGH-HOLE	14	HDIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS		.0015 mA		3/8	IN-LINE, HEAT SINK/SLUG	DIP14,.3	Telephone Circuits	2.54 mm	70 Cel	-30 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T14		5.08 mm	7.62 mm	Not Qualified		3.58	e0				19 mm

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.