Features (Typical unless otherwise noted) • Ultra Low Supply Current 20 µA/Amplifier • Guaranteed Characteristics at 3V and 5V • Rail-to-Rail Input Common-Mode Voltage Range • Rail-to-Rail Output Swing (within 10 mV of rail, VS = 5V and RL = 25 k) • Low Input Current 150 fA • Low Input Offset Voltage 0.25 mV Description The LMC6462/4 is a micropower version of the popular LMC6482/4, combining Rail-to-Rail Input and Output Range with very low power consumption. The LMC6462/4 provides an input common-mode voltage range that exceeds both rails. The rail-to-rail output swing of the amplifier, guaranteed for loads down to 25 k, assures maximum dynamic sigal range. This rail-to-rail performance of the amplifier, combined with its high voltage gain makes it unique among rail-to-rail amplifiers. The LMC6462/4 is an excellent upgrade for circuits using limited common-mode range amplifiers. The LMC6462/4, with guaranteed specifications at 3V and 5V, is especially well-suited for low voltage applications. A quiescent power consumption of 60 µW per amplifier (at VS = 3V) can extend the useful life of battery operated systems. The amplifier's 150 fA input current, low offset voltage of 0.25 mV, and 85 dB CMRR maintain accuracy in battery-powered systems. Applications • Battery Operated Circuits • Transducer Interface Circuits • Portable Communication Devices • Medical Applications • Battery Monitoring

Also Recommended LMV841▲ LMV841 - Single CMOS Input, RRIO, Wide Supply Range Operational Amplifiers MY BRIEFCASE                                       Click any "Briefcase" icon to add an item

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

Datasheet

Title		Size	Date	Other Language
	LMC6462 Dual/LMC6464 Quad Micropower, Rail-to-Rail Input and Output CMOS Operational Amplifier	781 Kbytes	19-Feb-04	日本語
	LMC6464 Mil-Aero Datasheet MNLMC6464AM-X	124 Kbytes

Featured Application Notes

Title		Size	Date	Other Language
	AN-1515: Application Note 1515 A Comprehensive Study of the Howland Current Pump	227 Kbytes	29-Jan-08

More Application Notes

Title		Size	Date	Other Language
	AN-856: Application Note 856 A SPICE Compatible Macromodel for CMOS Operational Amplifiers	121 Kbytes	1-Oct-02

Part Number(s) (NSID)	Top View	Availability	Current Reported Stock	Budgetary Pricing	Standard Pack Size
LMC6464AIM/NOPB LMC6464AIM RoHS	SOIC NARROW	Full production Lead Time: 12 weeks	Distributor Region Qty ARROW Worldwide 220 AVNET-EM Worldwide 45 DIGIKEY Worldwide 0 FUTURE Worldwide 1100 NEWARK Americas 281 RS COMPONENTS Worldwide 346 TAYLOR Americas 1180	$2.02 each at 1K+ pcs	rail of 55
LMC6464BIM/NOPB LMC6464BIM RoHS	SOIC NARROW	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 750 AVNET-EM Worldwide 440 DIGIKEY Worldwide 277 FUTURE Worldwide 1100 KEIKONG Asia Pacific 100 NEWARK Americas 41 RS COMPONENTS Worldwide 31 TAYLOR Americas 165	$1.83 each at 1K+ pcs	rail of 55
LMC6464AIMX/NOPB LMC6464AIMX RoHS	SOIC NARROW	Full production Lead Time: 12 weeks	Distributor Region Qty ARROW Worldwide 7500 DIGIKEY Worldwide 0 FUTURE Worldwide 1100	$2.02 each at 1K+ pcs	reel of 2500
LMC6464BIMX/NOPB LMC6464BIMX RoHS	SOIC NARROW	Full production Lead Time: 6 weeks	Distributor Region Qty DIGIKEY Worldwide 0	$1.83 each at 1K+ pcs	reel of 2500
LMC6464BIN/NOPB LMC6464BIN RoHS	MDIP	Full production Lead Time: 6 weeks	Distributor Region Qty AVNET-EM Worldwide 111 DIGIKEY Worldwide 2391 FARNELL Europe and Asia 442 NEWARK Americas 178 RS COMPONENTS Worldwide 47 TAYLOR Americas 143	$1.91 each at 1K+ pcs	rail of 25
5962-9560302QXA (LMC6464AMWG-QML)		Lifetime buy Lead Time: 17 weeks	Contact your distributor	$28.10 each at 25+ pcs	tray of 42

Obsolete Versions

Obsolete Part	Alternate Part or Supplier	Source	Last Time Buy Date
LMC6464AIN	ICL7621	MAXIM	07 Jun 2005
LMC6464AMN	NONE	NONE	10 Mar 1998
LMC6464AMWG-QML	LMC6484AMJ/883	NATIONAL SEMICONDUCTOR	01 Dec 2009

Design Tools

Title	Size	Date
Amplifiers Selection Guide software for Windows

Reliability Metrics

Part Number	Process	EFR Reject	EFR Sample Size	PPM	LTA Rejects	LTA Device Hours	FITS	MTTF (Hours)
LMC6464AIM	P2CMOS	0	49735	0	1	4330000	2	556689228
LMC6464AIMX	P2CMOS	0	49735	0	1	4330000	2	556689228
LMC6464AMWG-QML	P2CMOS	0	49735	0	1	4330000	2	556689228
LMC6464BIM	P2CMOS	0	49735	0	1	4330000	2	556689228
LMC6464BIMX	P2CMOS	0	49735	0	1	4330000	2	556689228
LMC6464BIN	P2CMOS	0	49735	0	1	4330000	2	556689228

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.

Obsolete Versions

Obsolete Part	Alternate Part or Supplier	Source	Last Time Buy Date
LMC6464AIN	ICL7621	MAXIM	07 Jun 2005
LMC6464AMN	NONE	NONE	10 Mar 1998
LMC6464AMWG-QML	LMC6484AMJ/883	NATIONAL SEMICONDUCTOR	01 Dec 2009