Modems

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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	Fax Rate	Minimum Operating Temperature	Terminal Finish	Terminal Position	Data Rate	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Seated Height	Width	Qualification	Additional Features	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length
NCN49599MNG	Onsemi	PROGRAMMABLE MODEM	INDUSTRIAL	NO LEAD	56	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1			60 mA	3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC56,.31SQ,20	Modems	.5 mm	85 Cel		-40 Cel		QUAD		S-PQCC-N56		1 mm	8 mm	Not Qualified					8 mm
NCN49599MNRG	Onsemi	PROGRAMMABLE MODEM	INDUSTRIAL	NO LEAD	56	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1			60 mA	3.3 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC56,.31SQ,20		.5 mm	85 Cel		-40 Cel		QUAD		S-PQCC-N56		1 mm	8 mm				NOT SPECIFIED	NOT SPECIFIED	8 mm
MC68194FJR2	Onsemi	MODEM	COMMERCIAL	J BEND	52	QCCJ	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	BIPOLAR		.27 mA	5 V	5	CHIP CARRIER	LDCC52,.8SQ	Modems	1.27 mm	70 Cel		0 Cel	TIN LEAD	QUAD	10 Mbps	S-CQCC-J52		5.08 mm	18.935 mm	Not Qualified		e0			18.935 mm
AMIS30585C5852G	Onsemi	MODEM																															NOT SPECIFIED	NOT SPECIFIED
S3531-P	Onsemi	MODEM	COMMERCIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		-5 V		5 V		IN-LINE				70 Cel		0 Cel		DUAL	.0003 Mbps	R-PDIP-T28				Not Qualified
12197-508-XTP	Onsemi	MODEM	INDUSTRIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	CMOS			3.3 V		CHIP CARRIER			1.27 mm	85 Cel		-40 Cel	MATTE TIN/NICKEL PALLADIUM GOLD	QUAD	.0012 Mbps	S-PQCC-J28		4.572 mm	11.4808 mm	Not Qualified		e3/e4	40	260	11.4808 mm
11564-502-XTD	Onsemi	MODEM-DEMODULATOR		GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS				3/5	SMALL OUTLINE	SOP24,.4	Other Telecom ICs	1.27 mm				TIN LEAD	DUAL		R-PDSO-G24				Not Qualified		e0
AMIS30585AGA	Onsemi	MODEM	OTHER	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1			.08 mA	3.3 V	3.3	CHIP CARRIER	LDCC28(UNSPEC)	Modems		70 Cel		-25 Cel		QUAD	.00144 Mbps	S-PQCC-J28				Not Qualified			NOT SPECIFIED	NOT SPECIFIED
12197-507-XTD	Onsemi	MODEM	INDUSTRIAL	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS			3.3 V		FLATPACK, LOW PROFILE			.8 mm	85 Cel		-40 Cel		QUAD	.0012 Mbps	S-PQFP-G32		1.6 mm	7 mm	Not Qualified					7 mm
NCN49597MNRG	Onsemi	PROGRAMMABLE MODEM	INDUSTRIAL	NO LEAD	52	QCCN	SQUARE	PLASTIC/EPOXY	YES				.06 mA	3.3 V	3.3	CHIP CARRIER	LCC52,.31SQ,20	Modems	.5 mm	115 Cel		-40 Cel		QUAD		S-PQCC-N52				Not Qualified
NCN49599MNTWG	Onsemi	PROGRAMMABLE MODEM	INDUSTRIAL	NO LEAD	56	QCCN	SQUARE	PLASTIC/EPOXY	YES				.06 mA	3.3 V	3.3	CHIP CARRIER	LCC56,.31SQ,20	Modems	.5 mm	85 Cel		-40 Cel		QUAD		S-PQCC-N56				Not Qualified
11564-504-XTP	Onsemi	MODEM-DEMODULATOR		GULL WING	32	QFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS				3/5	FLATPACK	QFP32,.35SQ,32	Other Telecom ICs	.8 mm				TIN	QUAD		S-PQFP-G32	3			Not Qualified		e3		260
MC68194FJ	Onsemi	MODEM	COMMERCIAL	J BEND	52	QCCJ	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	BIPOLAR		.27 mA	5 V	5	CHIP CARRIER	LDCC52,.8SQ	Modems	1.27 mm	70 Cel		0 Cel	TIN LEAD	QUAD	10 Mbps	S-CQCC-J52		5.08 mm	18.935 mm	Not Qualified		e0			18.935 mm
SX061S	Onsemi	MODEM-DEMODULATOR		GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1						SMALL OUTLINE			1.27 mm					DUAL	1 Mbps	R-PDSO-G24		2.65 mm	7.5 mm	Not Qualified					15.4 mm
NCN49597C5972G	Onsemi	PROGRAMMABLE MODEM	COMMERCIAL EXTENDED	NO LEAD	52	QCCN	SQUARE	PLASTIC/EPOXY	YES				.08 mA	3.3 V	3.3	CHIP CARRIER	LCC52,.31SQ,20	Modems	.5 mm	80 Cel		-25 Cel		QUAD		S-PQCC-N52				Not Qualified			NOT SPECIFIED	NOT SPECIFIED
12197-508-XTD	Onsemi	MODEM	INDUSTRIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	CMOS			3.3 V		CHIP CARRIER			1.27 mm	85 Cel		-40 Cel		QUAD	.0012 Mbps	S-PQCC-J28		4.572 mm	11.4808 mm	Not Qualified					11.4808 mm
12197-503-XTP	Onsemi	MODEM	INDUSTRIAL	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS			3.3 V		FLATPACK, LOW PROFILE			.8 mm	85 Cel		-40 Cel	TIN LEAD	QUAD	.0012 Mbps	S-PQFP-G32		1.6 mm	7 mm	Not Qualified		e0			7 mm
NCN49597C5972MNG	Onsemi	PROGRAMMABLE MODEM	INDUSTRIAL	NO LEAD	52	QCCN	SQUARE	PLASTIC/EPOXY	YES					3.3 V	3.3	CHIP CARRIER	LCC52,.31SQ,20	Modems	.5 mm	115 Cel		-40 Cel		QUAD		S-PQCC-N52				Not Qualified
AMIS30585C5852RG	Onsemi	MODEM																															NOT SPECIFIED	NOT SPECIFIED
11564-503-XTP	Onsemi	MODEM-DEMODULATOR		GULL WING	32	QFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS				3/5	FLATPACK	QFP32,.35SQ,32	Other Telecom ICs	.8 mm				TIN LEAD	QUAD		S-PQFP-G32				Not Qualified		e0
11564-503-XTD	Onsemi	MODEM-DEMODULATOR		GULL WING	32	QFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS				3/5	FLATPACK	QFP32,.35SQ,32	Other Telecom ICs	.8 mm				TIN LEAD	QUAD		S-PQFP-G32				Not Qualified		e0
12197-504-XTP	Onsemi	MODEM	INDUSTRIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	CMOS			3.3 V		CHIP CARRIER			1.27 mm	85 Cel		-40 Cel	TIN LEAD	QUAD	.0012 Mbps	S-PQCC-J28		4.572 mm	11.4808 mm	Not Qualified		e0			11.4808 mm
11564-504-XTD	Onsemi	MODEM-DEMODULATOR		GULL WING	32	QFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS				3/5	FLATPACK	QFP32,.35SQ,32	Other Telecom ICs	.8 mm				TIN	QUAD		S-PQFP-G32	3			Not Qualified		e3		260
11564-502-XTP	Onsemi	MODEM-DEMODULATOR		GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS				3/5	SMALL OUTLINE	SOP24,.4	Other Telecom ICs	1.27 mm				TIN LEAD	DUAL		R-PDSO-G24				Not Qualified		e0
A5191HRTL-XTP	Onsemi	MODEM	INDUSTRIAL	GULL WING	32	QFP	SQUARE	PLASTIC/EPOXY	YES				.6 mA		3.3/5	FLATPACK	QFP32,.35SQ,32	Modems	.8 mm	85 Cel		-40 Cel		QUAD		S-PQFP-G32				Not Qualified
A5191HRTNG-XTD	Onsemi	MODEM	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	1	CMOS			3.3 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		-40 Cel		QUAD	.0012 Mbps	S-XQCC-N32		1 mm	5 mm				NOT SPECIFIED	NOT SPECIFIED	5 mm
A5191HRTP	Onsemi	MODEM	INDUSTRIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	CMOS			3.3 V		CHIP CARRIER			1.27 mm	85 Cel		-40 Cel	TIN LEAD	QUAD	.0012 Mbps	S-PQCC-J28		4.572 mm	11.4808 mm	Not Qualified		e0			11.4808 mm
A5191HRTL	Onsemi	MODEM	INDUSTRIAL	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS			3.3 V		FLATPACK, LOW PROFILE			.8 mm	85 Cel		-40 Cel	TIN LEAD	QUAD	.0012 Mbps	S-PQFP-G32		1.6 mm	7 mm	Not Qualified		e0			7 mm
A5191HRTP-XTD	Onsemi	MODEM	INDUSTRIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES				.6 mA		3.3/5	CHIP CARRIER	LDCC28,.5SQ	Modems	1.27 mm	85 Cel		-40 Cel		QUAD		S-PQCC-J28				Not Qualified
NCN5193MNRG	Onsemi	MODEM																															NOT SPECIFIED	NOT SPECIFIED
A5191HRTLG	Onsemi	MODEM	INDUSTRIAL	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS			3.3 V		FLATPACK, LOW PROFILE			.8 mm	85 Cel		-40 Cel	TIN	QUAD	.0012 Mbps	S-PQFP-G32	3	1.6 mm	7 mm	Not Qualified		e3			7 mm
A5191HRTP-XTP	Onsemi	MODEM	INDUSTRIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES				.6 mA		3.3/5	CHIP CARRIER	LDCC28,.5SQ	Modems	1.27 mm	85 Cel		-40 Cel		QUAD		S-PQCC-J28				Not Qualified
NCN5192MNG	Onsemi	MODEM	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	1	CMOS			3.3 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		-40 Cel		QUAD		S-XQCC-N32		1 mm	5 mm						5 mm
NCN5193MNG	Onsemi	MODEM																															NOT SPECIFIED	NOT SPECIFIED
A5191HRTL-XTD	Onsemi	MODEM	INDUSTRIAL	GULL WING	32	QFP	SQUARE	PLASTIC/EPOXY	YES				.6 mA		3.3/5	FLATPACK	QFP32,.35SQ,32	Modems	.8 mm	85 Cel		-40 Cel		QUAD		S-PQFP-G32				Not Qualified
TS75C962CFN-S	STMicroelectronics	MODEM	COMMERCIAL	J BEND	52	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1				5 V		CHIP CARRIER			1.27 mm	70 Cel		0 Cel	TIN LEAD	QUAD	.0096 Mbps	S-PQCC-J52		5.08 mm	19.1262 mm	Not Qualified	DATA RATE MIN:300BPS	e0			19.1262 mm
TS75240CP/XX	STMicroelectronics	MODEM	COMMERCIAL	THROUGH-HOLE	48	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		-5 V	480 mA	5 V		IN-LINE			2.54 mm	70 Cel		0 Cel		DUAL	.0024 Mbps	R-PDIP-T48		5.08 mm	15.24 mm	Not Qualified	FULL DUPLEX
TS68951CP	STMicroelectronics	MODEM-SUPPORT CIRCUIT	COMMERCIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	-5 V	.04 mA	5 V	+-5	IN-LINE	DIP28,.6	Modems	2.54 mm	70 Cel		0 Cel	TIN LEAD	DUAL		R-PDIP-T28			15.24 mm	Not Qualified		e0			36.83 mm
ST75C502CQFP	STMicroelectronics	MODEM-SUPPORT CIRCUIT	COMMERCIAL	GULL WING	80	LQFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS			5 V	5	FLATPACK, LOW PROFILE	QFP80,.63SQ,32	Modems	.65 mm	70 Cel	14.4 kbps	0 Cel	TIN LEAD	QUAD		S-PQFP-G80		1.6 mm	14 mm	Not Qualified	FAX RATE MIN:2.4KBPS	e0			14 mm
TS7513CP	STMicroelectronics	MODEM	COMMERCIAL	THROUGH-HOLE	22	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		-5 V	20 mA	5 V	+-5	IN-LINE	DIP22,.4	Modems	2.54 mm	70 Cel		0 Cel	TIN LEAD	DUAL	.0012 Mbps	R-PDIP-T22		5.08 mm	10.16 mm	Not Qualified	FULL DUPLEX	e0
TS68951CFN013TR	STMicroelectronics	MODEM-SUPPORT CIRCUIT	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	CMOS	-5 V	.04 mA	5 V	+-5	CHIP CARRIER	LDCC28,.5SQ	Modems	1.27 mm	70 Cel		0 Cel	TIN LEAD	QUAD		S-PQCC-J28		4.57 mm	11.5062 mm	Not Qualified		e0			11.5062 mm
TS75C321CFN	STMicroelectronics	MODEM	COMMERCIAL	J BEND	52	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1		-5 V		5 V		CHIP CARRIER			1.27 mm	70 Cel		0 Cel	TIN LEAD	QUAD	.0096 Mbps	S-PQCC-J52		5.08 mm	19.1262 mm	Not Qualified		e0			19.1262 mm
ST70136G	STMicroelectronics	MODEM-SUPPORT CIRCUIT	COMMERCIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1	BICMOS				3.3,5	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	Other Telecom ICs	.5 mm	70 Cel		0 Cel	NICKEL PALLADIUM GOLD	QUAD		S-PQFP-G64		1.6 mm	10 mm	Not Qualified		e4			10 mm
STLC7550TQF7TR	STMicroelectronics	MODEM-SUPPORT CIRCUIT	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS			3 V	3	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	Modems	.5 mm	70 Cel		0 Cel	TIN LEAD	QUAD	.056 Mbps	S-PQFP-G48		1.6 mm	7 mm	Not Qualified		e0			7 mm
ST75C520PQFP	STMicroelectronics	MODEM-SUPPORT CIRCUIT	COMMERCIAL	GULL WING	64	QFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS		.1 mA	5 V	5	FLATPACK	QFP64,.66SQ,32	Modems	.8 mm	70 Cel	14.4 kbps	0 Cel	NICKEL PALLADIUM GOLD	QUAD		S-PQFP-G64		3.4 mm	14 mm	Not Qualified	FAX RATE MIN:2.4KBPS	e4			14 mm
ST70136B	STMicroelectronics	MODEM-SUPPORT CIRCUIT	COMMERCIAL	BALL	64	LFBGA	SQUARE	PLASTIC/EPOXY	YES	1	BICMOS				3.3,5	GRID ARRAY, LOW PROFILE, FINE PITCH	BGA64,8X8,32	Other Telecom ICs	.8 mm	70 Cel		0 Cel	TIN SILVER COPPER	BOTTOM		S-PBGA-B64		1.7 mm	8 mm	Not Qualified		e1			8 mm
EF7910PL	STMicroelectronics	MODEM	COMMERCIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	BIPOLAR	-5 V	125 mA	5 V	+-5	IN-LINE	DIP28,.6	Modems	2.54 mm	70 Cel		0 Cel	TIN LEAD	DUAL	.0012 Mbps	R-PDIP-T28		5.08 mm	15.24 mm	Not Qualified	HALF DUPLEX; FULL DUPLEX	e0
TSG7515P	STMicroelectronics	MODEM	COMMERCIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS	-5 V	30 mA	5 V	+-5	IN-LINE	DIP28,.6	Modems	2.54 mm	70 Cel		0 Cel		DUAL		R-PDIP-T28				Not Qualified

Modems

A modem, short for modulator-demodulator, is a device used to convert digital signals into analog signals for transmission over telephone lines or other analog communication channels. Modems can also receive and decode analog signals and convert them back into digital signals. They are used to provide internet connectivity, transmit data over long distances, and connect to remote devices.

Modems use a technique called modulation to convert digital signals into analog signals that can be transmitted over an analog communication channel. This involves changing the amplitude, frequency, or phase of the signal in response to the digital data being transmitted. At the receiving end, the modem uses a technique called demodulation to convert the analog signal back into a digital signal that can be processed by the receiving device.

Modems also use various modulation and demodulation techniques to ensure reliable and efficient transmission of data. These techniques include phase-shift keying (PSK), quadrature amplitude modulation (QAM), and frequency-shift keying (FSK), among others. The choice of modulation technique depends on the specific application and the characteristics of the communication channel being used.

There are several types of modems, including dial-up modems, cable modems, DSL modems, and wireless modems. Dial-up modems are the oldest type of modem and use the telephone network to transmit data at relatively slow speeds. Cable modems and DSL modems are used to provide high-speed internet connectivity over cable and phone lines, respectively. Wireless modems, also known as cellular modems, use wireless communication protocols to provide internet connectivity over cellular networks.

Modems are an essential technology for modern communication systems, enabling the transmission of data over a variety of communication channels and protocols. As the technology continues to evolve, we can expect to see even more advanced and innovative modems in the future.