8 Telephone Line ICs 119

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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	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	Crystal Frequency (MHz)	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length
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
BA8206F-E2	ROHM	TELEPHONE RINGER CIRCUIT	COMMERCIAL EXTENDED	GULL WING	8	LSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	BIPOLAR	.0017 mA	24 V	24	SMALL OUTLINE, LOW PROFILE	SOP8,.25	Telephone Circuits	1.27 mm	75 Cel	-25 Cel	TIN/TIN COPPER	DUAL	R-PDSO-G8		1.6 mm	4.4 mm	Not Qualified		e3/e2	10	260	5 mm
E-LS1240A	STMicroelectronics	TELEPHONE RINGER CIRCUIT	OTHER	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1			26 V	26	IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-40 Cel		DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified			40	250
LS1240A	STMicroelectronics	TELEPHONE RINGER CIRCUIT	OTHER	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1			26 V	26	IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-40 Cel	MATTE TIN	DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified		e3			9.652 mm
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
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
BA8205	ROHM	TELEPHONE RINGER CIRCUIT		THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1					IN-LINE			2.54 mm				DUAL	R-PDIP-T8		4 mm	7.62 mm	Not Qualified					9.3 mm
BA8206	ROHM	TELEPHONE RINGER CIRCUIT	COMMERCIAL EXTENDED	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	BIPOLAR	.0017 mA	24 V	24	IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	75 Cel	-25 Cel	TIN/TIN COPPER	DUAL	R-PDIP-T8		3.7 mm	7.62 mm	Not Qualified		e3/e2	10	260	9.3 mm
TCM1536P	Texas Instruments	TELEPHONE RINGER CIRCUIT	COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	BICMOS	.0013 mA			IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified			NOT SPECIFIED	NOT SPECIFIED	9.81 mm
TCM1501AJG	Texas Instruments		COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	CERAMIC	NO		BICMOS	1.3 mA			IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-20 Cel		DUAL	R-XDIP-T8				Not Qualified
TCM1501AP	Texas Instruments		COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		BICMOS	1.3 mA			IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8				Not Qualified
TCM1539P	Texas Instruments	TELEPHONE RINGER CIRCUIT	COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	BICMOS	.0013 mA			IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified			NOT SPECIFIED	NOT SPECIFIED	9.81 mm
TCM1512BP	Texas Instruments	TELEPHONE RINGER CIRCUIT	COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	BICMOS				IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified			NOT SPECIFIED	NOT SPECIFIED	9.81 mm
TCM1501BP-00	Texas Instruments	TELEPHONE RINGER CIRCUIT	COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1					IN-LINE			2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified
TCM1512JG	Texas Instruments		COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	CERAMIC	NO		BICMOS				IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-20 Cel		DUAL	R-XDIP-T8				Not Qualified
TCM1532P	Texas Instruments	TELEPHONE RINGER CIRCUIT	COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	BICMOS				IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified			NOT SPECIFIED	NOT SPECIFIED	9.81 mm
TCM1539P-00	Texas Instruments	TELEPHONE RINGER CIRCUIT	COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1					IN-LINE			2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified
TCM1506AP	Texas Instruments		COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		BICMOS	1.3 mA			IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8				Not Qualified
TCM1512BP-00	Texas Instruments	TELEPHONE RINGER CIRCUIT	COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1					IN-LINE			2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified
TCM1532AP	Texas Instruments		COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		BICMOS				IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8				Not Qualified
TCM1506BP-00	Texas Instruments	TELEPHONE RINGER CIRCUIT	COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1					IN-LINE			2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified
TCM1520AP	Texas Instruments	TELECOM CIRCUIT	INDUSTRIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	BICMOS	.0016 mA		40/150	IN-LINE	DIP8,.3	Other Telecom ICs	2.54 mm	85 Cel	-40 Cel		DUAL	R-PDIP-T8				Not Qualified			NOT SPECIFIED	NOT SPECIFIED
TCM1512AP	Texas Instruments		COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		BICMOS				IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8				Not Qualified
TCM1536P-00	Texas Instruments	TELEPHONE RINGER CIRCUIT	COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1					IN-LINE			2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified
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
TCM1506BP	Texas Instruments	TELEPHONE RINGER CIRCUIT	COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	BICMOS	.0013 mA			IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified			NOT SPECIFIED	NOT SPECIFIED	9.81 mm
TCM1501P	Texas Instruments		COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		BICMOS	1.3 mA			IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8				Not Qualified
TCM1531P-00	Texas Instruments	TELEPHONE RINGER CIRCUIT	COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1					IN-LINE			2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified
TCM1520AP-00	Texas Instruments	TELEPHONE RINGER CIRCUIT	COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1					IN-LINE			2.54 mm	70 Cel	0 Cel		DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified
TCM1531P	Texas Instruments	TELEPHONE RINGER CIRCUIT	COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	BICMOS	.0013 mA			IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified			NOT SPECIFIED	NOT SPECIFIED	9.81 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
TCM1539AP	Texas Instruments		COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		BICMOS	1.3 mA			IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8				Not Qualified
TCM1532P-00	Texas Instruments	TELEPHONE RINGER CIRCUIT	COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1					IN-LINE			2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified
TCM1531AP	Texas Instruments		COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	CERAMIC	NO		BICMOS	.0013 mA			IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-20 Cel		DUAL	R-XDIP-T8				Not Qualified
TCM1536AP	Texas Instruments		COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		BICMOS	1.3 mA			IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8				Not Qualified
TCM1506P	Texas Instruments		COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		BICMOS	1.3 mA			IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8				Not Qualified
TCM1506JG	Texas Instruments		COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	CERAMIC	NO		BICMOS	1.3 mA			IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-20 Cel		DUAL	R-XDIP-T8				Not Qualified
TCM1501BP	Texas Instruments	TELEPHONE RINGER CIRCUIT	COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	BICMOS	.0013 mA			IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified			NOT SPECIFIED	NOT SPECIFIED	9.81 mm
TCM1501JG	Texas Instruments		COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	CERAMIC	NO		BICMOS	1.3 mA			IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-20 Cel		DUAL	R-XDIP-T8				Not Qualified
TCM1512P	Texas Instruments		COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		BICMOS				IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8				Not Qualified
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
ML8205	STMicroelectronics		OTHER	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		BIPOLAR	4.2 mA	29 V	29	IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	65 Cel	-45 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T8				Not Qualified		e0
ML8204AE	STMicroelectronics		OTHER	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		BIPOLAR		29 V	29	IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	65 Cel	-45 Cel		DUAL	R-PDIP-T8				Not Qualified
L3240B	STMicroelectronics		COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		BIPOLAR		26 V	26	IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-20 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T8				Not Qualified		e0
EFG71891PD	STMicroelectronics	TELEPHONE DIALER CIRCUIT	OTHER	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	1 mA	5 V	4	IN-LINE	DIP4,.3	Telephone Circuits	2.54 mm	70 Cel	-25 Cel	TIN LEAD	DUAL	R-PDIP-T8		5.08 mm	7.62 mm	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
LB1005AB	STMicroelectronics		COMMERCIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		BIPOLAR	.9 mA		TIP-RING VOLTAGE	IN-LINE	DIP8,.3	Telephone Circuits	2.54 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T8				Not Qualified

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.