LMR342FV-GE2 More Semiconductors - ICs by Rohm

LMR™ Series, Low Supply Current Ground Sense CMOS Operational Amplifier


LMR342FV is input ground sense, output full swing operational amplifier. This IC has the features of low operating supply voltage, low supply current and low input bias current. It is suitable for sensor amplifier, battery-powered electronic equipment, battery monitoring and audio pre-amps for voice.

Where to Buy

Prices starting from US$0.14

Distributor Stock
Logo for CoreStaff
CoreStaff
from US$0.14
2,500
in stock
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Logo for Chip One Stop
Chip One Stop
from US$0.32
300
in stock
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Logo for Avnet America
Avnet America
from US$0.25
-
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Logo for Farnell
Farnell
from US$0.36
-
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Features

Low Operating Supply Voltage
Input Ground Sense, Output Full Swing
High Large Signal Voltage Gain
Low Input Bias Current
Low Supply Current
Low Input Offset Voltage

Specifications

Power supply (Min.) [V] (+5V=5, +/-5V=10) 2.7
Power supply (Max.) [V] (+5V=5, +/-5V=10) 5.5
Channel 2
Circuit Current (Typ.) [mA] 0.214
Input Offset Voltage (Max.) [mV] 4
Input Bias Current (Typ.) [nA] 0.001
Slew Rate (Typ.) [V/µs] 1
Input Voltage Range [V] VSS to VDD-1.0
Output Voltage Range [V] VSS+0.01 to VDD-0.01
Voltage gain (Typ.) [dB] 113
Equivalent input noise voltage (Typ.) [nV/√Hz] 40
Output current (Typ.) [mA] 113
CMRR (Typ.) [dB] 86
PSRR (Typ.) [dB] 82
GBW (Typ.) [MHz] 2
Operating Temperature (Min.) [°C] -40
Operating Temperature (Max.) [°C] 85
Package Size [mm] 3x6.4 (t=1.35)

Resources






Manufacturing Data
Factory Information



Alternative Descriptions

OP Amp Dual GP 5.5V 8-Pin SSOP-B Emboss T/R | Avnet America
OP-AMP, 2MHZ, SSOP-B-8, -40 TO 85DEG C | Farnell


Frequently Asked Questions

Where can I find additional details, specifications and documents for a LMR342FV-GE2?

Additional datasheets, footprints and schematics for LMR342FV-GE2 are listed on our Part Details page. You can also find images and similar parts to LMR342FV-GE2 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LMR342FV-GE2 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LMR342FV-GE2 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LMR342FV-GE2 fall under?

The LMR342FV-GE2 is listed under Semiconductors - ICs > More Semiconductors - ICs.

Can I view similar or alternative parts?

You can view similar parts to LMR342FV-GE2 when available in the More Semiconductors - ICs range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the LMR342FV-GE2 you can contact the distributor directly for product support, shipping queries etc.

Is the LMR342FV-GE2 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ROHM Semiconductor.

Which authorised distributors for LMR342FV-GE2 have stock available?

Authorised distributors including CoreStaff, Chip One Stop, Avnet America and Farnell have stock available or on a lead time for LMR342FV-GE2.

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