GULL WING Telephone Line ICs 372

Reset All

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	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Make-break Ratio	Length
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
TEA7092TQT	STMicroelectronics	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY	YES	1		.0036 mA		2.5/7.5	FLATPACK, LOW PROFILE	QFP44,.47SQ,32	Telephone Circuits	.8 mm	70 Cel		-20 Cel	TIN LEAD	QUAD	S-PQFP-G44	1.6 mm	10 mm	Not Qualified			e0				10 mm
TEA7091FN	STMicroelectronics	TELEPHONE MULTIFUNCTION CIRCUIT	OTHER	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY	YES	1					FLATPACK			1 mm	70 Cel		-25 Cel		QUAD	S-PQFP-G44	3.4 mm	14 mm	Not Qualified							14 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
MK53732AD	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
MK53732FD	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
MK53732ED	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
L3914AD	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
ST3917AD	STMicroelectronics	TELEPHONE MULTIFUNCTION CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	.0009 mA	3 V	3	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			1:1.5	17.9 mm
ST3917BD	STMicroelectronics	TELEPHONE MULTIFUNCTION CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	.0009 mA	3 V	3	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			1:2	17.9 mm
L3240D1	STMicroelectronics	TELEPHONE RINGER CIRCUIT	COMMERCIAL	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	BIPOLAR		26 V	26	SMALL OUTLINE	SOP8,.25	Telephone Circuits	1.27 mm	70 Cel		-20 Cel	TIN LEAD	DUAL	R-PDSO-G8	1.75 mm	3.9 mm	Not Qualified			e0				4.9 mm
TEA7089AFP	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
LS256D	STMicroelectronics	TELEPHONE SPEECH CIRCUIT	OTHER	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	BIPOLAR	.08 mA	2.5 V	3.9/12.2,2.5	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
TEA7540FP	STMicroelectronics	TELEPHONE SPEECH CIRCUIT	COMMERCIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		.003 mA	3 V	3	SMALL OUTLINE	SOP28,.4	Telephone Circuits	1.27 mm	70 Cel		-20 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G28	2.65 mm	7.5 mm	Not Qualified			e4				17.9 mm
L3936AD	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
MK53731D	STMicroelectronics		COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	.6 mA		3/5	SMALL OUTLINE	SOP20,.4	Telephone Circuits	1.27 mm	60 Cel		-20 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G20			Not Qualified		3.58	e0
PCD3311CT-T	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL EXTENDED	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		3 V		SMALL OUTLINE			1.27 mm	75 Cel		-25 Cel		DUAL	R-PDSO-G16	2.65 mm	7.5 mm	Not Qualified							10.3 mm
PCD3332-ST	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
PCD3310ET	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
935083210118	NXP Semiconductors	TELEPHONE SPEECH CIRCUIT	COMMERCIAL EXTENDED	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			2.7 V		SMALL OUTLINE			1.27 mm	75 Cel		-25 Cel		DUAL	R-PDSO-G16	1.75 mm	3.9 mm	Not Qualified				NOT SPECIFIED	NOT SPECIFIED		9.9 mm
933880320112	NXP Semiconductors	TELEPHONE SPEECH CIRCUIT	COMMERCIAL EXTENDED	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	BIPOLAR		2.8 V		SMALL OUTLINE			1.27 mm	75 Cel		-25 Cel		DUAL	R-PDSO-G20	2.65 mm	7.5 mm	Not Qualified				NOT SPECIFIED	NOT SPECIFIED		12.8 mm
935008930118	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	OTHER	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		3 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel		DUAL	R-PDSO-G8	2.65 mm	7.5 mm	Not Qualified				40	260		7.55 mm
935263448557	NXP Semiconductors	SPEAKER PHONE CIRCUIT	COMMERCIAL EXTENDED	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY	YES	1	BIPOLAR		3.35 V		FLATPACK			.8 mm	75 Cel		-25 Cel		QUAD	S-PQFP-G44	2.1 mm	10 mm	Not Qualified							10 mm
UBA2052AT	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	COMMERCIAL	GULL WING	32	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1			3.6 V		SMALL OUTLINE			1.27 mm	70 Cel		-20 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G32	2.65 mm	7.5 mm	Not Qualified			e4			2:3	20.5 mm
PCD3311CTD-T	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	OTHER	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		.9 mA	5 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel		DUAL	R-PDSO-G16	2.65 mm	7.5 mm	Not Qualified	SELECTABLE MAKE/BREAK RATIO 1:3					1:1	10.3 mm
PCD3310T-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
PCD3311TD-T	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		1.2 mA	5 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel		DUAL	R-PDSO-G16	2.65 mm	7.5 mm	Not Qualified							10.3 mm
PCD3330-1T	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	1.6 mA	5 V	1.8/6	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
935260128512	NXP Semiconductors	SPEAKER PHONE CIRCUIT	COMMERCIAL EXTENDED	GULL WING	24	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	BIPOLAR		5 V		SMALL OUTLINE, SHRINK PITCH			.65 mm	75 Cel		-25 Cel		DUAL	R-PDSO-G24	2 mm	5.3 mm	Not Qualified							8.2 mm
PCD3321CT	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		.4 mA	3 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 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
PCD3311TD	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		1.2 mA	5 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel		DUAL	R-PDSO-G16	2.65 mm	7.5 mm	Not Qualified							10.3 mm
935260608112	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
PCD3332-1T-T	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	OTHER	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1					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
PCD3312TD	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		1.2 mA	5 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel		DUAL	R-PDSO-G8	2.86 mm	7.55 mm	Not Qualified							7.75 mm
PCD3344T/011	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
PCD3310CT	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
PCD3332-2T-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
PCD3331-1T	NXP Semiconductors	TELEPHONE MULTIFUNCTION CIRCUIT	OTHER	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1					SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G20	2.65 mm	7.5 mm	Not Qualified	SELECTABLE MAKE/BREAK RATIO 2:1		e4			3:2	12.8 mm
UBA2051T/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
PCD4415TD	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		.9 mA	5 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G20	2.65 mm	7.5 mm	Not Qualified			e4			1:2	12.8 mm
PCD3332-3T	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
935260607112	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
PCD3349T/018	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
PCD3327CT	NXP Semiconductors	TELEPHONE DIALER CIRCUIT	OTHER	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		.4 mA	3 V		SMALL OUTLINE			1.27 mm	70 Cel		-25 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
PCD3360T	NXP Semiconductors	TELEPHONE RINGER CIRCUIT	OTHER	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	.14 mA	6 V	6	SMALL OUTLINE	SOP16,.4	Telephone Circuits	1.27 mm	70 Cel		-25 Cel		DUAL	R-PDSO-G16	2.65 mm	7.5 mm	Not Qualified							10.3 mm
PCD3310AT	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

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.