Microchip SY58626LMH

SY58626LMH General Description

III. Introducing the SY58626LMH, a high-speed, low jitter transmit buffer that has been specifically optimized for backplane and transmission line data-path management applications in ATE and T&M systems. This buffer comes equipped with a CML compatible, variable swing output, complete with selectable pre-emphasis, making it perfectly suited to drive serial data from DC through 6.4Gbps, all with a 3VPP (1.5VPK single ended) differential swing. What sets the SY58626LMH apart is its differential input, which features Micrel's innovative 3-pin input termination architecture. This allows for direct interface with any DC- or AC-coupled, differential signal as small as 100mVPK, all without needing any termination resistor networks in the signal path. The outputs are 50Ω source-terminated CML with a programmable output swing from 200mVPP to 3VPP (100mVPK to 1.5VPK). Additionally, the SY58626LMH includes an output stage that provides 4 levels of pre-emphasis, with duration programmable from 60ps to 400ps using a three-bit interface. Operating at a 3.3V ±10% supply and guaranteed over the commercial temperature range of 0°C to +70°C, this transmit buffer is perfectly optimized to work with the SY58627L receiver and forms part of Micrel's high-speed, Precision Edge® product line

Features

• High-speed data transfer
• Error-free transmission protocols
• Real-time monitoring capabilities

Specifications

Parameter	Value	Parameter	Value
feature-process-technology		feature-packaging	Tube
feature-rad-hard		feature-pin-count	32
feature-supplier-package	QFN EP	feature-standard-package-name1	QFN
feature-cecc-qualified	No	feature-esd-protection
feature-escc-qualified		feature-military	No
feature-aec-qualified	No	feature-aec-qualified-number
feature-auto-motive	No	feature-p-pap	No
feature-eccn-code	EAR99	feature-svhc	No
feature-svhc-exceeds-threshold	No	Manufacturer:	Microchip
Product Category:	Bus Transmitters	RoHS:	Details
Mounting Style:	SMD/SMT	Package / Case:	QFN-32
Packaging:	Tube	Brand:	Microchip Technology
Moisture Sensitive:	Yes	Product Type:	Bus Transmitters
Series:	SY58626L	Factory Pack Quantity:	180
Subcategory:	Logic ICs