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LMV342, LMV342ID, LMV342IDGKRG4

LMV342, LMV342ID, LMV342IDGKRG4 Selling Leads, Datasheet

MFG:Texas Instruments  Category:Integrated Circuits (ICs)  Package Cooled:SOP8  D/C:08+

LMV342ID Picture

LMV342, LMV342ID, LMV342IDGKRG4 Datasheet download

Five Points

Part Number: LMV342ID

Category: Integrated Circuits (ICs)

MFG: Texas Instruments

Package Cooled: SOP8

D/C: 08+

Description: IC OPAMP GP R-R 1MHZ DUAL 8MSOP

 

 
 
 
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About LMV342

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Datasheet: LMV342

File Size: 711601 KB

Manufacturer: NSC [National Semiconductor]

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About LMV101

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Datasheet: LMV101

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About LMV101

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Datasheet: LMV101

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LMV342 General Description

The LMV341/LMV342/LMV344 are single, dual, and quad low voltage, low power Operational Amplifiers. They are designed specifically for low voltage portable applications. Other important product characteristics are low input bias current, rail-to-rail output, and wide temperature range.

The patented class AB turnaround stage significantly reduces the noise at higher frequencies, power consumption, and offset voltage. The PMOS input stage provides the user with ultra-low input bias current of 20fA (typical) and high input impedance.

The industrial-plus temperature range of −40°C to 125°C allows the LMV341/LMV342/LMV344 to accommodate a broad range of extended environment applications. LMV341 expands National Semiconductor's Silicon Dust amplifier portfolio offering enhancements in size, speed, and power savings. The LMV341/LMV342/LMV344 are guaranteed to operate over the voltage range of 2.7V to 5.5V and all have rail-to-rail output.

The LMV341 offers a shutdown pin that can be used to disable the device. Once in shutdown mode, the supply current is reduced to 45pA (typical). The LMV341/LMV342/LMV344 have 29nV Voltage Noise at 10KHz, 1MHz GBW, 1.0V/μs Slew Rate, 0.25mVos, and 0.1μA shutdown current (LMV341.)

The LMV341 is offered in the tiny 6-Pin SC70 package, the LMV342 in space saving 8-Pin MSOP and SOIC, and the LMV344 in 14-Pin TSSOP and SOIC. These small package amplifiers offer an ideal solution for applications requiring minimum PC board footprint. Applications with area constrained PC board requirements include portable electronics such as cellular handsets and PDAs.

Reliability Metrics


Part NumberProcessEFR RejectEFR Sample SizePPMLTA RejectsLTA Device HoursFITSMTTF (Hours)
LMV342MACS0800290950027205002771949303
LMV342MAXCS0800290950027205002771949303
LMV342MMCS0800290950027205002771949303
LMV342MMXCS0800290950027205002771949303

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.


LMV342 Maximum Ratings

Supply Min2.7 Volt
Supply Max5.5 Volt
Gain Bandwidth1 MHz
Slew Rate1 Volts/usec
Offset Voltage max, 25C5 mV
Max Input Bias Current0.375 nA
Input OutputTypeVcm to V-, R-R Out
Supply Current Per Channel0.107 mA
PowerWise Rating 2107 uA/MHz
Channels2 Channels
Output Current75 mA
Shut downNo
Special FeaturesUndefined
Voltage Noise39 nV/root(Hz)
Temperature Max125 deg C
Temperature Min-40 deg C
FunctionOp Amp
View Using Catalog

LMV342 Features

(Typical 2.7V Supply Values;Unless Otherwise Noted)
·Guaranteed 2.7V and 5V specifications
·Input referred voltage noise (@10kHz) 29nV/
·Supply current (per amplifier) 100µA
·Gain bandwidth product 1.0MHz
·Slew rate 1.0V/µs
·Shutdown Current (LMV341) 45pA
·Turn-on time from shutdown (LMV341) 5µs
·Input bias current 20fA

LMV342 Typical Application

·Cordless/cellular phones
·Laptops
·PDAs
·PCMCIA/Audio
·Portable/battery-powered electronic equipment
·Supply current monitoring
·Battery monitoring
·Buffer
·Filter
·Driver

LMV342 Connection Diagram

LMV342ID Parameters

Technical/Catalog InformationLMV342ID
VendorTexas Instruments
CategoryIntegrated Circuits (ICs)
PackagingTube
Amplifier TypeGeneral Purpose
Number of Circuits2 - Dual
Package / Case8-SOIC (3.9mm Width)
Slew Rate1 V/s
Gain Bandwidth Product1MHz
Current - Supply107A
Current - Output / Channel113mA
Voltage - Supply, Single/Dual (±)2.5 V ~ 5.5 V
Output TypeRail-to-Rail
-3db Bandwidth-
Current - Input Bias1pA
Operating Temperature-40°C ~ 125°C
Voltage - Input Offset250V
Drawing Number296; 4040047-2; D; 8
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names LMV342ID
LMV342ID

LMV342IDGKRG4 Parameters

Technical/Catalog InformationLMV342IDGKRG4
VendorTexas Instruments
CategoryIntegrated Circuits (ICs)
PackagingTape & Reel (TR)
Amplifier TypeGeneral Purpose
Number of Circuits2 - Dual
Package / Case8-MSOP, Micro8?, 8-uMAX, 8-uSOP,
Slew Rate1 V/s
Gain Bandwidth Product1MHz
Current - Supply107A
Current - Output / Channel113mA
Voltage - Supply, Single/Dual (±)2.5 V ~ 5.5 V
Output TypeRail-to-Rail
-3db Bandwidth-
Current - Input Bias1pA
Operating Temperature-40°C ~ 125°C
Voltage - Input Offset250V
Drawing Number296; 4073329; DGK; 8
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names LMV342IDGKRG4
LMV342IDGKRG4

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