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LMV921_QUAL Datasheet PDF - National ->Texas Instruments

Part NumberLMV921_QUAL National-Semiconductor
National ->Texas Instruments National-Semiconductor
Description1.8V, 1MHz, Low Power Operational Amplifiers with Rail-To-Rail Input and Output
LMV921_QUAL Datasheet PDF : LMV921_QUAL pdf   
LMV921M5X image

General Description
The LMV921 Single/LMV922 Dual/LMV924 Quad are guaranteed to operate from +1.8V to +5.0V supply voltages and have rail-to-rail input and output. This rail-to-rail operation enables the user to make full use of the entire supply voltage range. The input common mode voltage range extends 300mV beyond the supplies and the output can swing rail-to-rail unloaded and within 100mV from the rail with 600Ω load at 1.8V supply. The LMV921/LMV922/LMV924 are optimized to work at 1.8V which make them ideal for portable two-cell battery-powered systems and single cell Li-Ion systems.
   
Features
(Typical 1.8V Supply Values; Unless Otherwise Noted)
■ Guaranteed 1.8V, 2.7V and 5V specifications
■ Rail-to-Rail input & output swing
    — w/600Ω load 100 mV from rail
    — w/2kΩ load 30 mV from rail
■ VCM 300mV beyond rails
■ 90dB gain w/600Ω load
■ Supply current 145µA/amplifier
■ Gain bandwidth product 1MHz
■ LMV921 Maximum VOS 6mV
■ LMV921 available in Ultra Tiny, SC70-5 package
■ LMV922 available in MSOP-8 package
■ LMV924 available in TSSOP-14 package
   
Applications
■ Cordless/cellular phones
■ Laptops
■ PDAs
■ PCMCIA
■ Portable/battery-powered electronic Equipment
■ Supply current Monitoring
■ Battery monitoring
   

 
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