ATM/SONET/SDH Circuits

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Part	Manufacturer	Telecom IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Applications	Surface Mount	No. of Functions	No. of Channels	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	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length
MAX3872ETJ+	Analog Devices	ATM/SONET/SDH CLOCK RECOVERY CIRCUIT	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	SDH; SONET	YES	1		BIPOLAR		.215 mA	3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	ATM/SONET/SDH ICs	.5 mm	85 Cel	-40 Cel	Matte Tin (Sn) - annealed	QUAD	S-XQCC-N32	1	.8 mm	5 mm	Not Qualified	e3	30	260	5 mm
ONET4251PARGTR	Texas Instruments	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	NO LEAD	16	HVQCCN	SQUARE	PLASTIC/EPOXY		YES	1				40 mA	3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	ATM/SONET/SDH ICs	.5 mm	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	S-PQCC-N16	2	1 mm	3 mm	Not Qualified	e4	30	260	3 mm
ONET4251PARGTRG4	Texas Instruments	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	NO LEAD	16	HVQCCN	SQUARE	PLASTIC/EPOXY		YES	1				.04 mA	3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	ATM/SONET/SDH ICs	.5 mm	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	S-PQCC-N16	2	1 mm	3 mm	Not Qualified	e4	30	260	3 mm
PM5319-NGI	Microchip Technology	ATM/SONET/SDH SUPPORT CIRCUIT		BALL	196	BGA	SQUARE	PLASTIC/EPOXY		YES	1							GRID ARRAY							BOTTOM	S-PBGA-B196
SI5324A-C-GM	Silicon Labs	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	NO LEAD	36	HVQCCN	SQUARE	UNSPECIFIED	SDH; SONET	YES	1					1.8 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	-40 Cel		QUAD	S-XQCC-N36		.95 mm	6 mm	Not Qualified		NOT SPECIFIED	NOT SPECIFIED	6 mm
SI5324A-C-GMR	Silicon Labs	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	NO LEAD	36	HVQCCN	SQUARE	UNSPECIFIED	SDH; SONET	YES	1					1.8 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	-40 Cel		QUAD	S-XQCC-N36		.95 mm	6 mm	Not Qualified		NOT SPECIFIED	NOT SPECIFIED	6 mm
SI5324E-C-GMR	Silicon Labs	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	NO LEAD	36	HVQCCN	SQUARE	UNSPECIFIED		YES	1					1.8 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	-40 Cel		QUAD	S-XQCC-N36		.9 mm	6 mm			NOT SPECIFIED	NOT SPECIFIED	6 mm
SI5328C-C-GMR	Silicon Labs	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	NO LEAD	36	HVQCCN	SQUARE	UNSPECIFIED		YES	1				279 mA	2.5 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.25SQ,20		.5 mm	85 Cel	-40 Cel		QUAD	S-XQCC-N36		.95 mm	6 mm			NOT SPECIFIED	NOT SPECIFIED	6 mm
ZL30121GGG2V2	Microchip Technology	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	BALL	100	FBGA	SQUARE	PLASTIC/EPOXY		YES	1					3.3 V		GRID ARRAY	BGA100,10X10,32		.8 mm	85 Cel	-40 Cel	TIN SILVER COPPER	BOTTOM	S-PBGA-B100	3	1.72 mm	9 mm	Not Qualified	e1	30	260	9 mm
ZL30773LFG7	Microchip Technology	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	NO LEAD	80	VFLGA	SQUARE	UNSPECIFIED	SONET;SDH	YES	1					1.8 V		GRID ARRAY, VERY THIN PROFILE, FINE PITCH	LGA80,20X20,20		.5 mm	85 Cel	-40 Cel		QUAD	S-XBGA-N80		.9 mm	11 mm					11 mm
AD8153ACPZ	Analog Devices	ATM/SONET/SDH MUX/DEMUX	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	SDH; SONET	YES	1				.095 mA	3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Other Telecom ICs	.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-XQCC-N32	3	1 mm	5 mm	Not Qualified	e3		260	5 mm
ADN2812ACPZ-RL	Analog Devices	ATM/SONET/SDH CLOCK RECOVERY CIRCUIT	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	SDH; SONET	YES	1				.259 mA	3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	ATM/SONET/SDH ICs	.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-XQCC-N32	3	1 mm	5 mm	Not Qualified	e3	30	260	5 mm
ADN2812ACPZ-RL7	Analog Devices	ATM/SONET/SDH CLOCK RECOVERY CIRCUIT	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	SDH; SONET	YES	1				.259 mA	3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	ATM/SONET/SDH ICs	.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-XQCC-N32	3	1 mm	5 mm	Not Qualified	e3			5 mm
ADN2814ACPZ-500RL7	Analog Devices	ATM/SONET/SDH CLOCK RECOVERY CIRCUIT	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	SDH; SONET	YES	1				145 mA	3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	ATM/SONET/SDH ICs	.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-XQCC-N32	3	1 mm	5 mm	Not Qualified	e3	30	260	5 mm
ADN2814ACPZ-RL7	Analog Devices	ATM/SONET/SDH CLOCK RECOVERY CIRCUIT	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	SDH; SONET	YES	1				145 mA	3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	ATM/SONET/SDH ICs	.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-XQCC-N32	3	1 mm	5 mm	Not Qualified	e3	30	260	5 mm
ADN2818ACPZ	Analog Devices	ATM/SONET/SDH CLOCK RECOVERY CIRCUIT	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	SDH; SONET	YES	1				.217 mA	3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	ATM/SONET/SDH ICs	.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-XQCC-N32	3	1 mm	5 mm	Not Qualified	e3	30	260	5 mm
LE88276DLCT	Microchip Technology	ATM/SONET/SDH NETWORK INTERFACE	INDUSTRIAL	GULL WING	80	HLQFP	SQUARE	PLASTIC/EPOXY		YES	1		CMOS			3.3 V		FLATPACK, HEAT SINK/SLUG, LOW PROFILE	QFP80,.6SQ		.65 mm	85 Cel	-40 Cel		QUAD	S-PQFP-G80		1.6 mm	14 mm					14 mm
M21012G-12	M/a-com Technology Solutions	ATM/SONET/SDH CLOCK RECOVERY CIRCUIT		NO LEAD	72	HVQCCN	SQUARE	PLASTIC/EPOXY	SONET	YES	4				435 mA	1.2 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC72,.39SQ,20		.5 mm	85 Cel	-40 Cel		QUAD	S-PQCC-N72		1 mm	10 mm			NOT SPECIFIED	NOT SPECIFIED	10 mm
MAX3747AEUB	Maxim Integrated	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	NO LEAD	10	SON	SQUARE	PLASTIC/EPOXY	SONET	YES	1		BIPOLAR		.041 mA	3.3 V	3.3	SMALL OUTLINE	TSSOP10,.19,20	ATM/SONET/SDH ICs	.5 mm	85 Cel	-40 Cel		DUAL	S-PDSO-N10	1	.8 mm	3 mm	Not Qualified				3 mm
MAX3747AEUB+	Analog Devices	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	NO LEAD	10	SON	SQUARE	PLASTIC/EPOXY	SONET	YES	1		BIPOLAR		.041 mA	3.3 V	3.3	SMALL OUTLINE	TSSOP10,.19,20	ATM/SONET/SDH ICs	.5 mm	85 Cel	-40 Cel	MATTE TIN	DUAL	S-PDSO-N10	1	.8 mm	3 mm	Not Qualified	e3	30	260	3 mm
MAX3885ECB-D	Maxim Integrated	ATM/SONET/SDH SERIAL TO PARALLEL/PARALLEL TO SERIAL CONVERTER	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	SDH; SONET	YES	1				.28 mA	3.3 V	3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	ATM/SONET/SDH ICs	.5 mm	85 Cel	-40 Cel	TIN LEAD	QUAD	S-PQFP-G64	3	1.6 mm	10 mm	Not Qualified	e0			10 mm
MAX3885ECB+D	Maxim Integrated	ATM/SONET/SDH SERIAL TO PARALLEL/PARALLEL TO SERIAL CONVERTER	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	SDH; SONET	YES	1				.28 mA	3.3 V	3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	ATM/SONET/SDH ICs	.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-PQFP-G64	3	1.6 mm	10 mm	Not Qualified	e3	30	260	10 mm
MAX3942ETG-T	Maxim Integrated	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	NO LEAD	24	HVQCCN	SQUARE	UNSPECIFIED	SDH; SONET	YES	1		BIPOLAR	-5.2 V				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	-40 Cel	TIN LEAD	QUAD	S-XQCC-N24	1	.8 mm	4 mm	Not Qualified	e0			4 mm
MAX3942ETG+T	Analog Devices	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	NO LEAD	24	HQCCN	SQUARE	UNSPECIFIED	SDH; SONET	YES	1		BIPOLAR	-5.2 V				CHIP CARRIER, HEAT SINK/SLUG				85 Cel	-40 Cel	MATTE TIN	QUAD	S-XQCC-N24	1			Not Qualified	e3	30	260
ONET4251PARGTT	Texas Instruments	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	NO LEAD	16	HVQCCN	SQUARE	PLASTIC/EPOXY		YES	1				40 mA	3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	ATM/SONET/SDH ICs	.5 mm	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	S-PQCC-N16	2	1 mm	3 mm	Not Qualified	e4	30	260	3 mm
ONET4251PARGTTG4	Texas Instruments	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	NO LEAD	16	HVQCCN	SQUARE	PLASTIC/EPOXY		YES	1				.04 mA	3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	ATM/SONET/SDH ICs	.5 mm	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	S-PQCC-N16	2	1 mm	3 mm	Not Qualified	e4	30	260	3 mm
SI5328C-C-GM	Silicon Labs	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	NO LEAD	36	HVQCCN	SQUARE	UNSPECIFIED		YES	1				279 mA	2.5 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.25SQ,20		.5 mm	85 Cel	-40 Cel		QUAD	S-XQCC-N36		.95 mm	6 mm			NOT SPECIFIED	NOT SPECIFIED	6 mm
TLK1101ERGPR	Texas Instruments	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	NO LEAD	20	HVQCCN	SQUARE	PLASTIC/EPOXY	SONET	YES	1	1			120 mA	3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.16SQ,20	Other Telecom ICs	.5 mm	100 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	S-PQCC-N20	2	1 mm	4 mm	Not Qualified	e4	30	260	4 mm
TLK1101ERGPT	Texas Instruments	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	NO LEAD	20	HVQCCN	SQUARE	PLASTIC/EPOXY	SONET	YES	1	1			120 mA	3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.16SQ,20	Other Telecom ICs	.5 mm	100 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	S-PQCC-N20	2	1 mm	4 mm	Not Qualified	e4	30	260	4 mm
TLK1101ERGPTG4	Texas Instruments	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	NO LEAD	20	HVQCCN	SQUARE	PLASTIC/EPOXY	SONET	YES	1				120 mA	3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.16SQ,20	Other Telecom ICs	.5 mm	100 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	S-PQCC-N20	2	1 mm	4 mm	Not Qualified	e4	30	260	4 mm
VSC8479YYY	Microchip Technology	ATM/SONET/SDH TRANSCEIVER	OTHER	BALL	244	BGA	SQUARE	PLASTIC/EPOXY		YES	1		CMOS			1.8 V		GRID ARRAY	BGA244(UNSPEC)			90 Cel	-5 Cel		BOTTOM	S-PBGA-B244
ZL30108LDG1	Microchip Technology	ATM/SONET/SDH NETWORK INTERFACE	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	SDH; SONET	YES	1				43 mA	1.8 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	85 Cel	-40 Cel		QUAD	S-XQCC-N32		1 mm	5 mm					5 mm
ADN2804ACPZ-500RL7	Analog Devices	ATM/SONET/SDH CLOCK RECOVERY CIRCUIT	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	SDH; SONET	YES	1					3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	ATM/SONET/SDH ICs	.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-XQCC-N32	3	1 mm	5 mm	Not Qualified	e3			5 mm
ADN2814ACPZ	Analog Devices	ATM/SONET/SDH CLOCK RECOVERY CIRCUIT	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	SDH; SONET	YES	1				145 mA	3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	ATM/SONET/SDH ICs	.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-XQCC-N32	3	1 mm	5 mm	Not Qualified	e3	30	260	5 mm
SY58052AUMG-TR	Microchip Technology	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	NO LEAD	16	HVQCCN	SQUARE	UNSPECIFIED	SONET	YES	1				60 mA	2.5 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20		.5 mm	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	S-XQCC-N16	2	.9 mm	3 mm		e4	40	260	3 mm
TM266DSB1	Pulse Electronics	ATM/SONET/SDH TRANSCEIVER	MILITARY	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY		YES			HYBRID			3.3 V	3.3	SMALL OUTLINE	SOP28,.5	ATM/SONET/SDH ICs	1.27 mm	125 Cel	-55 Cel		DUAL	R-PDSO-G28				Not Qualified
AD9552BCPZ-REEL7	Analog Devices	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	SDH; SONET	YES	1		CMOS		.169 mA	3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Other Telecom ICs	.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-XQCC-N32	3	1 mm	5 mm	Not Qualified	e3	30	260	5 mm
MAX3645ESE-T	Maxim Integrated	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	SONET	YES	1		BIPOLAR		.027 mA	3.3 V	3.3/5	SMALL OUTLINE	SOP16,.25	ATM/SONET/SDH ICs	1.27 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-PDSO-G16		1.75 mm	3.9 mm	Not Qualified	e0			9.9 mm
MAX3645ESE+T	Analog Devices	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	SONET	YES	1		BIPOLAR		.027 mA	3.3 V	3.3/5	SMALL OUTLINE	SOP16,.25	ATM/SONET/SDH ICs	1.27 mm	85 Cel	-40 Cel	MATTE TIN	DUAL	R-PDSO-G16	1	1.75 mm	3.9 mm	Not Qualified	e3	30	260	9.9 mm
SI5324E-C-GM	Silicon Labs	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	NO LEAD	36	HVQCCN	SQUARE	UNSPECIFIED		YES	1					1.8 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	-40 Cel		QUAD	S-XQCC-N36		.9 mm	6 mm					6 mm
FAGD1657132BA	Intel	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	GULL WING	32	HLFQFP	SQUARE	PLASTIC/EPOXY		YES	1		BIPOLAR	-5.2 V				FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH			.5 mm	85 Cel	-40 Cel		QUAD	S-PQFP-G32		1.6 mm	5 mm	Not Qualified				5 mm
SI5040-D-GM	Silicon Labs	ATM/SONET/SDH TRANSCEIVER	INDUSTRIAL	BUTT	32	VBCC		UNSPECIFIED	SDH; SONET	YES	1					1.8 V		CHIP CARRIER			.5 mm	95 Cel	-40 Cel		BOTTOM		3	.95 mm	5 mm	Not Qualified		40	260	5 mm
SI5315B-C-GM	Silicon Labs	ATM/SONET/SDH SWITCHING CIRCUIT	INDUSTRIAL	NO LEAD	36	HVQCCN	SQUARE	UNSPECIFIED	SDH; SONET	YES	1					1.8 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	-40 Cel		QUAD	S-XQCC-N36	2	.9 mm	6 mm	Not Qualified		30	260	6 mm
HMC699LP5ETR	Analog Devices	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY		YES	1					5 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-PQCC-N32	1	1 mm	5 mm		e3			5 mm
LE88276DLC	Microchip Technology	ATM/SONET/SDH NETWORK INTERFACE	INDUSTRIAL	GULL WING	80	HLQFP	SQUARE	PLASTIC/EPOXY		YES	1		CMOS			3.3 V		FLATPACK, HEAT SINK/SLUG, LOW PROFILE	QFP80,.6SQ		.65 mm	85 Cel	-40 Cel		QUAD	S-PQFP-G80		1.6 mm	14 mm					14 mm
PM5309-FEI	Microchip Technology	ATM/SONET/SDH SUPPORT CIRCUIT		BALL	500	BGA	SQUARE	PLASTIC/EPOXY		YES	1					1.2 V		GRID ARRAY							BOTTOM	S-PBGA-B500
PM5337-FEI	Microchip Technology	ATM/SONET/SDH MUX/DEMUX		BALL	896	BGA	SQUARE	PLASTIC/EPOXY		YES	1							GRID ARRAY							BOTTOM	S-PBGA-B896
SY58052AUMG	Microchip Technology	ATM/SONET/SDH SUPPORT CIRCUIT	INDUSTRIAL	NO LEAD	16	HVQCCN	SQUARE	UNSPECIFIED	SONET	YES	1				60 mA	2.5 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20		.5 mm	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	S-XQCC-N16	2	.9 mm	3 mm		e4	40	260	3 mm

ATM (Asynchronous Transfer Mode), SONET (Synchronous Optical Network), and SDH (Synchronous Digital Hierarchy) circuits are high-speed communication technologies used in telecommunications networks.

ATM is a cell-based network technology that enables high-speed data transfer, video and voice communication. It divides data into fixed-size cells and sends them across the network using time-division multiplexing (TDM).

SONET and SDH are both standard protocols for optical telecommunications transport. They use synchronous timing signals to enable high-speed communication over fiber optic networks. SONET is used primarily in North America, while SDH is used primarily in Europe and other regions.

ATM, SONET, and SDH circuits offer several advantages over other communication technologies. They provide high-speed communication with low latency, allowing for efficient data transfer and real-time voice and video communication. They also provide a high level of reliability and fault tolerance, making them ideal for use in mission-critical applications such as banking, healthcare, and defense.

However, these circuits also require specialized hardware and software, and can be more expensive to implement and maintain than other communication technologies. They also require a high level of expertise to configure and manage.