Features (For 5V supply, typical unless otherwise noted) Guaranteed 2.7V and 5V performance Industrial temperature range −40°C to +85°C Low supply current 60 µA/Channel Input common mode voltage range includes ground Low output saturation voltage 200 mV Propagation delay 200 ns Space saving 5-pin SC70 and 5-Pin SOT23 packages Description The LMV393 and LMV339 are low voltage (2.7-5V) versions of the dual and quad comparators, LM393/339, which are specified at 5-30V. The LMV331 is the single version, which is available in space saving 5-pin SC70 and 5-pin SOT23 packages. The 5-pin SC70 is approximately half the size of the 5-pin SOT23. The LMV393 is available in 8-pin SOIC and MSOP. The LMV339 is available in 14-pin SOIC and TSSOP. The LMV331/393/339 is the most cost-effective solution where space, low voltage, low power and price are the primary specification in circuit design for portable consumer products. They offer specifications that meet or exceed the familiar LM393/339 at a fraction of the supply current. The chips are built with National's advanced Submicron Silicon-Gate BiCMOS process. The LMV331/393/339 have bipolar input and output stages for improved noise performance. Applications Mobile communications Notebooks and PDA's Battery powered electronics General purpose portable device General purpose low voltage applications

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

Datasheets

Title		Size	Date	Other Language
	LMV393 Dual General Purpose, Low Voltage, Tiny Pack Comparator	506 Kbytes	2-May-07	日本語

Part Number(s) (NSID)	Top View	Availability	Current Reported Stock	Budgetary Pricing	Pack Size
LMV393M/NOPB LMV393M RoHS Status	SOIC NARROW	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 631 DIGI-KEY Worldwide 721 FARNELL Europe and Asia 2175 MOUSER Worldwide 1230 NEWARK Americas 22 RS COMPONENTS Worldwide 160 TAYLOR Americas 631	$0.28 each at 1K+ pcs	rail of 95
LMV393MM/NOPB LMV393MM RoHS Status	MINI SOIC	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 1000 AVNET-EM Worldwide 16709 DIGI-KEY Worldwide 10535 FARNELL Europe and Asia 1364 NEWARK Americas 1364 RS COMPONENTS Worldwide 53 RSL MICRO Asia Pacific 5000 TAYLOR Americas 1000	$0.28 each at 1K+ pcs	reel of 1000
LMV393MMX/NOPB LMV393MMX RoHS Status	MINI SOIC	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 18993 DIGI-KEY Worldwide 4858 MOUSER Worldwide 4489 TAYLOR Americas 18993	$0.28 each at 1K+ pcs	reel of 3500
LMV393MX/NOPB LMV393MX RoHS Status	SOIC NARROW	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 2500 AVNET-EM Worldwide 2500 DIGI-KEY Worldwide 0 MOUSER Worldwide 2084 TAYLOR Americas 6097	$0.28 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 LMV393.

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 LMV393 is located at RoHS Status.

Part Number(s) (NSID)	Weight (milligrams)	Type	Pins	MSL Rating	Peak Reflow	RoHS Status	CAD Symbols	Models	Package Marking Format
LMV393M/NOPB LMV393M	69.761 70.001	SOIC NARROW	8	1 1	260 235	Detail	Download	spice file	NSZXTT LMV 393M
LMV393MM/NOPB LMV393MM	29.851 30.002	MINI SOIC	8	1 1	260 260	Detail	Download	spice file	ZXTT V393
LMV393MMX/NOPB LMV393MMX	29.851 30.002	MINI SOIC	8	1 1	260 260	Detail	Download	spice file	ZXTT V393
LMV393MX/NOPB LMV393MX	69.761 70.001	SOIC NARROW	8	1 1	260 235	Detail	Download	spice file	NSZXTT LMV 393M

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 LMV393.

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 LMV393 is located at RoHS Status.

Design Tools

Title	Size	Date
LMV Qualification Package	3678 Kbytes	29-Sep-2000
Amplifiers Selection Guide software for Windows

CAD Symbols and Models Download LMV393 CAD Symbols

Models spice file

Reliability Metrics

Part Number	Process	EFR Reject	EFR Sample Size	PPM	LTA Rejects	LTA Device Hours	FITS	MTTF (Hours)
LMV393M	CS080	0	30715	0	0	2900500	2	823024794
LMV393MM	CS080	0	30715	0	0	2900500	2	823024794
LMV393MMX	CS080	0	30715	0	0	2900500	2	823024794
LMV393MX	CS080	0	30715	0	0	2900500	2	823024794

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 LMV393.

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 LMV393 is located at RoHS Status.