Features VS = ±5V, TA = 25°C, AV = +2V/V, RL = 100Ω, VOUT = 2VPP, Typical unless Noted: Available with radiation guarantee High Dose Rate 300 krad(Si) ELDRS Free 300 krad(Si) −3dB Bandwidth (VOUT = 0.2 VPP) 720 MHz Low noise 1.83nV/ Fast settling to 0.1% 13.4ns Fast slew rate 3100V/μs Supply current 12.5mA Output current 80mA Low Intermodulation Distortion (75MHz) −67dBc Improved Replacement for CLC409 and CLC449 Description The LMH6702 is a very wideband, DC coupled monolithic operational amplifier designed specifically for wide dynamic range systems requiring exceptional signal fidelity. Benefiting from National's current feedback architecture, the LMH6702 offers unity gain stability at exceptional speed without need for external compensation. With its 720MHz bandwidth (AV = 2V/V, VO = 2VPP), 10-bit distortion levels through 60MHz (RL = 100Ω), 1.83nV/ input referred noise and 12.5mA supply current, the LMH6702 is the ideal driver or buffer for high-speed flash A/D and D/A converters. Wide dynamic range systems such as radar and communication receivers, requiring a wideband amplifier offering exceptional signal purity, will find the LMH6702's low input referred noise and low harmonic and intermodulation distortion make it an attractive high speed solution. The LMH6702 is constructed using National's VIP10 complimentary bipolar process and National's proven current feedback architecture. Applications Flash A/D driver D/A transimpedance buffer Wide dynamic range IF amp Radar/communication receivers Line driver High resolution video

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	Connection Diagram click for larger image
Typical Performance click for larger image

Datasheets

Title		Size	Date	Other Language
	LMH6702QML 1.7 GHz, Ultra Low Distortion, Wideband Op Amp	374 Kbytes	5-Oct-11

Part Number(s) (NSID)	Top View	Availability	Current Reported Stock	Budgetary Pricing	Pack Size
5962-0254601VPA (LMH6702J-QMLV)	CERDIP	Full production Lead Time: N/A	Contact your distributor	CALL	rail of 40
LMH6702JFLQMLV RoHS Status	CERDIP	Full production Lead Time: N/A	Contact your distributor	CALL	rail of N/A
LMH6702JFQMLV RoHS Status	CERDIP	Full production Lead Time: N/A	Contact your distributor	CALL	rail of 40
5962-0254601VZA (LMH6702WG-QMLV)	CERPACK	Full production Lead Time: N/A	Contact your distributor	CALL	tray of 54
LMH6702WGFLQMLV RoHS Status	CERPACK	Full production Lead Time: N/A	Contact your distributor	CALL	tray of N/A
5962F0254601VZA (LMH6702WGFQMLV)	CERPACK	Full production Lead Time: N/A	Contact your distributor	CALL	tray of 54

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 LMH6702QML.

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 LMH6702QML is located at RoHS Status.

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 LMH6702QML.

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 LMH6702QML is located at RoHS Status.

CAD Symbols and Models N/A

Models spice file

Reliability Metrics

Part Number	Process	EFR Reject	EFR Sample Size	PPM	LTA Rejects	LTA Device Hours	FITS	MTTF (Hours)
LMH6702J-QMLV	VIP 10	0	13411	0	0	1245000	3	353272149
LMH6702JFLQMLV	VIP 10	0	13411	0	0	1245000	3	353272149
LMH6702JFQMLV	VIP 10	0	13411	0	0	1245000	3	353272149
LMH6702WG-QMLV	VIP 10	0	13411	0	0	1245000	3	353272149
LMH6702WGFLQMLV	VIP 10	0	13411	0	0	1245000	3	353272149
LMH6702WGFQMLV	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 LMH6702QML.

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 LMH6702QML is located at RoHS Status.