Features 350 MHz, 250 mV -3 dB bandwidth 290 MHz, 2 VPP -3 dB bandwidth 10 ns channel switching time 90 dB channel to channel isolation @ 5 MHz 0.02%, 0.02° diff. gain, phase .1 dB gain flatness to 140 MHz 1400 V/µs slew rate Wide supply voltage range: 6V (±3V) to 12V (±6V) -78 dB HD2 @ 10 MHz -75 dB HD3 @ 10 MHz Description The LMH™6572 is a high performance analog mulitplexer optimized for professional grade video and other high fidelity high bandwidth analog applications. The LMH6572 provides a 290MHz bandwidth at 2 VPP output signal levels. The 140 MHz of .1 dB bandwidth and a 1500 V/µs slew rate make this part suitable for High Definition Television (HDTV) and High Resolution Multimedia Video applications. The LMH6572 supports composite video applications with its 0.02% and 0.02° differential gain and phase errors for NTSC and PAL video signals while driving a single, back terminated 75 load. The LMH6572 can deliver 80 mA linear output current for driving multiple video load applications. The LMH6572 has an internal gain of 2 V/V (+6 dBv) for driving back terminated transmission lines at a net gain of 1 V/V (0 dBv). The LMH6572 is available in the SSOP package. Applications RGB video router Multi-input video monitor Fault tolerant data switch

Parameters Values Temperature Min -40 deg C Temperature Max 85 deg C -3 dB BW 300 MHz Channels 3 Channels Switching Speed 10 ns Crosstalk Rejection 90 dB Settling Time 15 ns Tsettling Conditions to 0.05% HD 2nd -80 dB HD 3rd -85 dB Supply Voltage 10 Volt Supply Current 24 mA Function Analog Multiplexer

Datasheets

Title		Size	Date	Other Language
	LMH6572 Triple 2:1 Video Multiplexer	794 Kbytes	14-Jun-05

Part Number(s) (NSID)	Top View	Availability	Current Reported Stock	Budgetary Pricing	Pack Size
LMH6572MQ/NOPB LMH6572MQ RoHS Status	SSOP	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 380 AVNET-EM Worldwide 190 DIGI-KEY Worldwide 74 MOUSER Worldwide 75 RS COMPONENTS Worldwide 40 TAYLOR Americas 380	$3.50 each at 1K+ pcs	rail of 95
LMH6572MQX/NOPB LMH6572MQX RoHS Status	SSOP	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$3.50 each at 1K+ pcs	reel of 2500

All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.

Moisture Sensitivity Level Data for LMH6572.

A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.

National's certificate of product compliance for LMH6572 is located at RoHS Status.

Part Number(s) (NSID)	Description	Availability	Current Reported Stock	Budgetary Pricing	Pack Size
LMH730151/NOPB	Evaluation Board for High-Speed Triple 2:1 Miltiplexer in the 16-Pin SSOP Package	Full production Lead Free (RoHS)	Distributor Region Qty AVNET-EM Worldwide 6 DIGI-KEY Worldwide 0 MOUSER Worldwide 1	$10.00 each	1
Description: National Semiconductor offers this unpopulated Evaluation Board to aid in the evaluation and testing of high-speed 2:1 Miltiplexer that are offered in the 16-Pin SSOP package. Resistors, capacitors, or any other surface-mount components can be easily mounted on this board in the desired circuit configuration. The performance can then be evaluated under the test conditions of your choice. Power supplies, analog signal source, and other measurement equipment shall be provided by the user. Features: Accommodates various high-speed 2:1 Miltiplexer Allows quick and easy evaluation Serves as reference design to aid in high-speed PCB layout Utilizes surface-mount components NOTE: IC samples are not shipped with the Evaluation PCB, but may be requested separately from the Order page in the Product Folder. Evaluation Board User Manual Evaluation Board Design Files

National Semiconductor follows the provisions of the Product Stewardship Guide for Customers (CSP-9-111C1) and Banned Substances and Materials of Interest Specification (CSP-9-111S2) for regulatory environmental compliance. Details may be found at: www.national.com/en/packaging/greennopb.html. Lead free products are RoHS compliant.

Lead Free product status is available through the search tool located here

Part Number(s) (NSID)	Weight (milligrams)	Type	Pins	MSL Rating	Peak Reflow	RoHS Status	CAD Symbols	Models	Package Marking Format
LMH6572MQ/NOPB LMH6572MQ	73.053 73.403	SSOP	16	1 1	260 260	Detail	Download	N/A	NSXYTT LH65 72MQ
LMH6572MQX/NOPB LMH6572MQX	73.053 73.403	SSOP	16	1 1	260 260	Detail	Download	N/A	NSXYTT LH65 72MQ

All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.

Moisture Sensitivity Level Data for LMH6572.

A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.

National's certificate of product compliance for LMH6572 is located at RoHS Status.

CAD Symbols and Models Download LMH6572 CAD Symbols

Models N/A

Reliability Metrics

Part Number	Process	EFR Reject	EFR Sample Size	PPM	LTA Rejects	LTA Device Hours	FITS	MTTF (Hours)
LMH6572MQ	VIP 10	0	13411	0	0	1245000	3	353272149
LMH6572MQX	VIP 10	0	13411	0	0	1245000	3	353272149

Note: The Early Failure Rates (EFR) were calculated as point estimate PPM based on rejects and sample size for EFR. The Long Term Failure Rates were calculated at 60% confidence using the Arrhenius equation at 0.7eV activation energy and derating the assumed stress temperature of 150°C to an application temperature of 55°C.

For more information on Reliability Metrics, please click here.

All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.

Moisture Sensitivity Level Data for LMH6572.

A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.

National's certificate of product compliance for LMH6572 is located at RoHS Status.