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LMV358IDR General Purpose, Low Voltage, Rail-to-Rail Output Operational Amplifiers


source: | post time:2010-02-06

(NSID) Top View Type Pins MSL Rating Peak Reflow RoHS
Status
CAD Symbols Models Package
Marking
Format
LMV358M/NOPB
LMV358M
SOIC NARROW 8 1
1
260
235
Detail Download LMV358.MOD
NSZXTT
LMV
358M
LMV358MM/NOPB
LMV358MM
MINI SOIC 8 1
1
260
260
Detail Download LMV358.MOD
ZXTT
V358
LMV358MMX/NOPB
LMV358MMX
MINI SOIC 8 1
1
260
260
Detail Download LMV358.MOD
ZXTT
V358
LMV358MX/NOPB
LMV358MX
SOIC NARROW 8 1
1
260
235
Detail Download LMV358.MOD
NSZXTT
LMV
358M

Description

The LMV358/LMV324 are low voltage (2.7–5.5V) versions of the dual and quad commodity op amps, LM358/LMV324, which currently operate at 5–30V. The LMV321 is the single version.

The LMV321/LMV358/LMV324 are the most cost effective solutions for the applications where low voltage operation, space saving and low price are needed. They offer specifications that meet or exceed the familiar LM358/LMV324. The LMV321/LMV358/LMV324 have rail-to-rail output swing capability and the input common-mode voltage range includes ground. They all exhibit excellent speed to power ratio, achieving 1 MHz of bandwidth and 1 V/µs of slew rate with low supply current.

The LMV321 is available in the space saving 5-Pin SC70, which is approximately half the size of the 5-Pin SOT23. The small package saves space on PC boards, and enables the design of small portable electronic devices. It also allows the designer to place the device closer to the signal source to reduce noise pickup and increase signal integrity.

The chips are built with National's advanced submicron silicon-gate BiCMOS process. The LMV321/LMV358/LMV324 have bipolar input and output stages for improved noise performance and higher output current drive.

 

 

Applications

Active filters
General purpose low voltage applications
General purpose portable devices

Features

(For V + = 5V and V = 0V, unless otherwise specified)

Guaranteed 2.7V and 5V performance

No crossover distortion

Industrial temperature range

−40°C to +85°C

Gain-bandwidth product

1 MHz

 

  • Low supply current

    LMV321

    130 μA

    LMV358

    210 μA

    LMV324

    410 μA

    Rail-to-rail output swing @ 10 kΩ

    V + −10 mV

    V +65 mV

    VCM

    −0.2V to V +−0.8V

  • Diagrams

     

     

     

    Connection Diagram


     


    Typical Performance


    source:ShenZhen henlito electronic co.,ltd.

    web:www.henlito.com


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