Features (Typical Unless Otherwise Noted) • 5MHz GBP • Slew rate 5V/µs • Low noise 20nV/ √Hz • Supply current 1.22mA/channel • VOS< 3mV max. • Guaranteed 2.7V and 5V specifications • Rail-to-Rail inputs and outputs. • Unity gain stable. • Small package: 10-Pin LLP, 10-Pin MSOP and 10-Bump micro SMD • 1.5µA shutdown ICC • 2.2µs turn on Description The LMV712 duals are high performance BiCMOS operational amplifiers intended for applications requiring Rail-to-Rail inputs combined with speed and low noise. They offer a bandwidth of 5MHz and a slew rate of 5 V/µs and can handle capacitive loads of up to 200pF without oscillation. The LMV712 is guaranteed to operate from 2.7V to 5.5V and offers two independent shutdown pins. This feature allows disabling of each device separately and reduces the supply current to less than 1µA typical. The output voltage rapidly ramps up smoothly with no glitch as the amplifier comes out of the shutdown mode. The LMV712 with the shutdown feature is offered in space saving 10-Bump micro SMD and 10-Pin Leadless Leadframe Package (LLP) packages. It is also offered in 10-Pin MSOP package. These packages are designed to meet the demands of small size, low power, and low cost required by cellular phones and similar battery operated portable electronics. Applications • Power amplifier control loop • Cellular phones • Portable equipment • Wireless LAN • Radio systems • Cordless phones

LMV712 Webench® Custom Design/Analyze/Build It Select Topology Active Filter Designer Inverting Amplifier AC-Coupled Inverting Amp NonInverting Amp Integrator Lowpass Filter Lowpass Filter 4th Order Highpass Filter Required Parameters Supply voltage: 5V 3.3V Other If "Other", Positive Supply is: V If "Other", Negative Supply is: V NOTE: 2.7 V <= Total Supply Voltage <= 5.5 V What is Webench? MY BRIEFCASE                                       Click any "Briefcase" icon to add an item

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

Datasheet

Title		Size	Date	Other Language
	LMV712 Low Power, Low Noise, High Output, RRIO Dual Operational Amplifier with Independent Shutdown	454 Kbytes	16-Apr-08

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-1764: Application Note 1764 LM3431 Evaluation Board	588 Kbytes	10-Jan-08	中文

Part Number(s) (NSID)	Top View	Availability	Current Reported Stock	Budgetary Pricing	Standard Pack Size
LMV712LD/NOPB RoHS	LLP	Full production Lead Time: 12 weeks	Distributor Region Qty ARROW Worldwide 2000 DIGIKEY Worldwide 3199	$0.70 each at 1K+ pcs	reel of 1000
LMV712LDX/NOPB RoHS	LLP	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 13500 DIGIKEY Worldwide 0	$0.70 each at 1K+ pcs	reel of 4500
LMV712MM/NOPB LMV712MM RoHS	MINI SOIC	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 1000 AVNET-EM Worldwide 2000 DIGIKEY Worldwide 3098 FARNELL Europe and Asia 1360 FUTURE Worldwide 670 NEWARK Americas 691 RS COMPONENTS Worldwide 450	$0.62 each at 1K+ pcs	reel of 1000
LMV712MMX/NOPB LMV712MMX RoHS	MINI SOIC	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 3460 DIGIKEY Worldwide 0	$0.62 each at 1K+ pcs	reel of 3500
LMV712TL/NOPB RoHS		Full production Lead Time: 6 weeks	Distributor Region Qty DIGIKEY Worldwide 892 FUTURE Worldwide 500	$0.75 each at 1K+ pcs	reel of 250
LMV712TLX/NOPB RoHS		Full production Lead Time: 6 weeks	Distributor Region Qty DIGIKEY Worldwide 0	$0.75 each at 1K+ pcs	reel of 3000

Obsolete Versions

Obsolete Part	Alternate Part or Supplier	Source	Last Time Buy Date
LMV712BL	NONE	NATIONAL SEMICONDUCTOR	24 Jul 2009
LMV712BLX	NONE	NATIONAL SEMICONDUCTOR	24 Jul 2009

Design Tools

Title	Size	Date
Amplifiers Selection Guide software for Windows
LMV712 Qualification Package	1738 Kbytes	18-Apr-2001

Reliability Metrics

Part Number	Process	EFR Reject	EFR Sample Size	PPM	LTA Rejects	LTA Device Hours	FITS	MTTF (Hours)
LMV712LD	CS080	0	30535	0	0	2810500	2	797458048
LMV712LDX	CS080	0	30535	0	0	2810500	2	797458048
LMV712MM	CS080	0	30535	0	0	2810500	2	797458048
LMV712MMX	CS080	0	30535	0	0	2810500	2	797458048
LMV712TL	CS080	0	30535	0	0	2810500	2	797458048
LMV712TLX	CS080	0	30535	0	0	2810500	2	797458048

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
LMV712BL	NONE	NATIONAL SEMICONDUCTOR	24 Jul 2009
LMV712BLX	NONE	NATIONAL SEMICONDUCTOR	24 Jul 2009