28 Telephone Line ICs 113

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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	Repertory	Minimum Operating Temperature	Terminal Finish	Terminal Position	JESD-30 Code	Maximum Seated Height	Width	Qualification	Additional Features	Crystal Frequency (MHz)	JESD-609 Code	Make-break Ratio	Length
PCD3315PN	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1			5 V		IN-LINE			2.54 mm	70 Cel		-25 Cel		DUAL	R-PDIP-T28	5.1 mm	15.24 mm	Not Qualified	SELECTABLE MAKE/BREAK RATIO 1:2			1:1.5
UBA1702A	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		2 mA	3.3 V	3.3	IN-LINE	DIP28,.6	Telephone Circuits	2.54 mm	75 Cel		-25 Cel		DUAL	R-PDIP-T28	5.1 mm	15.24 mm	Not Qualified					35.5 mm
PCD3310ATD	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		.2 mA	3 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified				1:1.5	17.9 mm
935260687118	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			3.6 V		SMALL OUTLINE			1.27 mm	75 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified				2:3	17.9 mm
PCD3332-3P	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	OTHER	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	1.8 mA	5 V	3/5	IN-LINE	DIP28,.6	Telephone Circuits	2.54 mm	70 Cel	REPERTORY	-25 Cel		DUAL	R-PDIP-T28	5.1 mm	15.24 mm	Not Qualified	SELECTABLE MAKE/BREAK RATIO 3:2	3.58		2:1	35.5 mm
PCD3332-2PN	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	OTHER	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		1.8 mA	5 V		IN-LINE			2.54 mm	70 Cel		-25 Cel		DUAL	R-PDIP-T28	5.1 mm	15.24 mm	Not Qualified	SELECTABLE MAKE/BREAK RATIO 3:2			2:1	35.5 mm
935260608118	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			3.6 V		SMALL OUTLINE			1.27 mm	75 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified				2:3	17.9 mm
UBA1702AT-T	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		2 mA	3.3 V		SMALL OUTLINE			1.27 mm	75 Cel		-25 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified			e4		17.9 mm
UBA2051AT/C1	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			3.6 V		SMALL OUTLINE			1.27 mm	75 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified				2:3	17.9 mm
PCD3344T/047	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			5 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified	SELECTABLE MAKE/BREAK RATIO 2:1		e4	3:2	17.9 mm
PCD3315TD-T	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			5 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified	SELECTABLE MAKE/BREAK RATIO 1:2			1:1.5	17.9 mm
935260607118	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			3.6 V		SMALL OUTLINE			1.27 mm	75 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified				2:3	17.9 mm
PCD3344P/004	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1			5 V		IN-LINE			2.54 mm	70 Cel		-25 Cel	TIN/NICKEL PALLADIUM GOLD	DUAL	R-PDIP-T28	5.1 mm	15.24 mm	Not Qualified	SELECTABLE MAKE/BREAK RATIO 2:1		e3/e4	3:2	35.5 mm
PCD3344P/011	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1			5 V		IN-LINE			2.54 mm	70 Cel		-25 Cel	TIN/NICKEL PALLADIUM GOLD	DUAL	R-PDIP-T28	5.1 mm	15.24 mm	Not Qualified	SELECTABLE MAKE/BREAK RATIO 2:1		e3/e4	3:2	35.5 mm
935260687112	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			3.6 V		SMALL OUTLINE			1.27 mm	75 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified				2:3	17.9 mm
UBA2051AT	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			3.6 V		SMALL OUTLINE			1.27 mm	75 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified				2:3	17.9 mm
PCD3310TD	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		.2 mA	3 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified				1:2	17.9 mm
UBA1702AT	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		2 mA	3.3 V	3.3	SMALL OUTLINE	SOP28,.4	Telephone Circuits	1.27 mm	75 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified					17.9 mm
PCD3332-3T-T	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	1.8 mA	5 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified	SELECTABLE MAKE/BREAK RATIO 3:2			2:1	17.9 mm
UBA2050T	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			3.6 V		SMALL OUTLINE			1.27 mm	75 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified				2:3	17.9 mm
935260690118	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			3.6 V		SMALL OUTLINE			1.27 mm	75 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified				2:3	17.9 mm
PCD3310AT-T	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		.9 mA	5 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified				1:1.5	17.9 mm
UBA2050AT	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			3.6 V		SMALL OUTLINE			1.27 mm	75 Cel		-25 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified			e4	2:3	17.9 mm
PCD3310TD-T	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		.2 mA	3 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified			e4	1:2	17.9 mm
PCD3315TD	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			5 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified	SELECTABLE MAKE/BREAK RATIO 1:2			1:1.5	17.9 mm
PCD3332-2TD-T	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS				SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified					17.9 mm
PCD3332-1T	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1					SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified	SELECTABLE MAKE/BREAK RATIO 2:1			3:2	17.9 mm
PCD3310FT	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		.2 mA	3 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified				1:2	17.9 mm
UBA2051CT	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			3.6 V		SMALL OUTLINE			1.27 mm	75 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified				2:3	17.9 mm
UBA2050AT/C1	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			3.6 V		SMALL OUTLINE			1.27 mm	75 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified				2:3	17.9 mm
PCD3315T	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1					SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified	SELECTABLE MAKE/BREAK RATIO 2:1			3:2	17.9 mm
PCD3332-2T	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	1.8 mA	5 V	3/5	SMALL OUTLINE	SOP28,.4	Telephone Circuits	1.27 mm	70 Cel	REPERTORY	-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified	SELECTABLE MAKE/BREAK RATIO 3:2	3.58		2:1	17.9 mm
PCD3332-1P	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	OTHER	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1					IN-LINE			2.54 mm	70 Cel		-25 Cel		DUAL	R-PDIP-T28	5.1 mm	15.24 mm	Not Qualified	SELECTABLE MAKE/BREAK RATIO 2:1			3:2	35.5 mm
PCD3310T	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	.9 mA	5 V	3/5	SMALL OUTLINE	SOP28,.4	Telephone Circuits	1.27 mm	70 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified		3.58		1:1.5	17.9 mm
PCD3344T/004	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			5 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified	SELECTABLE MAKE/BREAK RATIO 2:1		e4	3:2	17.9 mm
PCD3330-1T-T	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	1.6 mA	5 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified	SELECTABLE MAKE/BREAK RATIO 3:2		e4	2:1	17.9 mm
PCD3332-ST-T	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	1.8 mA	5 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified	SELECTABLE MAKE/BREAK RATIO 3:2		e4	2:1	17.9 mm
UBA2051T	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			3.6 V		SMALL OUTLINE			1.27 mm	75 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified				2:3	17.9 mm
PCD3349P/018	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1			5 V		IN-LINE			2.54 mm	70 Cel		-25 Cel	TIN/NICKEL PALLADIUM GOLD	DUAL	R-PDIP-T28	5.1 mm	15.24 mm	Not Qualified	SELECTABLE MAKE/BREAK RATIO 2:1		e3/e4	3:2	35.5 mm
UBA1702T-T	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		2 mA	3.3 V		SMALL OUTLINE			1.27 mm	75 Cel		-25 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified			e4		17.9 mm
UBA2050T/C1	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			3.6 V		SMALL OUTLINE			1.27 mm	75 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified				2:3	17.9 mm
UBA1702T	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		2 mA	3.3 V	3.3	SMALL OUTLINE	SOP28,.4	Telephone Circuits	1.27 mm	75 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified					17.9 mm
PCD3310GT	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		.2 mA	3 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified				1:2	17.9 mm
PCD3310ATD-T	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		.2 mA	3 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified				1:1.5	17.9 mm
PCD3332-2P	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	OTHER	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS		5 V		IN-LINE			2.54 mm	70 Cel		-25 Cel		DUAL	R-PDIP-T28	5.1 mm	15.24 mm	Not Qualified	SELECTABLE MAKE/BREAK RATIO 3:2			2:1	35.5 mm
TEA1096TD-T	NXP Semiconductors	TELEPHONE SPEECH CIRCUIT	COMMERCIAL EXTENDED	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	BIPOLAR		3.6 V		SMALL OUTLINE			1.27 mm	75 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified					17.9 mm
TEA1096T-T	NXP Semiconductors	TELEPHONE SPEECH CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	BIPOLAR		3.6 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified	IT ALSO REQUIRES 3.6V SUPPLY				17.9 mm
TEA1096AT-T	NXP Semiconductors	TELEPHONE SPEECH CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	BIPOLAR		3.6 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel		DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified	IT ALSO REQUIRES 3.6V SUPPLY				17.9 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.