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LMV116  Product Folder

Low Voltage, 45MHz, Rail-to-Rail Output Operational Amplifiers with Shutdown Option
Generic P/N 116
General
Description		 Features Datasheet Package
& Models		 Samples
& Pricing

Parametric Table Parametric Table
Temperature Min (deg C) -40 
Temperature Max (deg C) 85 
Channels (Channels) 1 
Input OutputType Vcm to V-, R-R Out 
Gain Bandwidth (MHz) 45 
Slew Rate (Volts/usec) 40 
SupplyCurrent Per Channel (mA) .60 
Supply Min (Volt) 2.70 
Supply Max (Volt) 12 
Offset Voltage (mV) 5 
Max Input Bias Current (nA) 2200 
Output Current (mA) 54 
Voltage Noise (nV/Hz) 40 
Shut down No 
Special Features  

Datasheet

TitleSize in KbytesDate
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LMV116 LMV118 Low Voltage, 45MHz, Rail-to-Rail Output Operational Amplifiers with Shutdown Option 416 Kbytes 24-Oct-03 View Online Download Receive via Email

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Package Availability, Models, Samples & Pricing

Part NumberPackageStatusModelsSamples &
Electronic
Orders		Budgetary PricingStd
Pack
Size		Package
Marking
TypePinsMSL/Lead-Free AvailabilityLead
Time		QtySPICEIBISQty$US each
LMV116MFSOT-235StatusFull productionN/AN/ASamples
Buy Now		1K+$0.56reel
of
1000		AC1A
ZXTT
16-18 weeks10000
LMV116MFXSOT-235StatusFull productionN/AN/A 
Buy Now		1K+$0.56reel
of
3000		AC1A
ZXTT
16-18 weeks50000

General Description

The LMV116 (single) rail-to-rail output voltage feedback amplifiers offer high speed (45MHz), and low voltage operation (2.7V) in addition to micro-power shutdown capability (LMV118).

Output voltage range extends to within 20mV of either supply rail, allowing wide dynamic range especially in low voltage applications. Even with low supply current of 600µA, output current capability is kept at a respectable ±20mA for driving heavier loads. Important device parameters such as BW, Slew Rate and output current are kept relatively independent of the operating supply voltage by a combination of process enhancements and design architecture.

For portable applications, the LMV118 provides shutdown capability while keeping the turn-off current to l5µA. Both turn-on and turn-off characteristics are well behaved with minimal output fluctuations during transitions. This allows the part to be used in power saving mode, as well as multiplexing applications. Miniature packages (SOT23-5 & SOT23-6) are further means to ease the adoption of these low power high speed devices in applications where board area is at a premium.

Features

(VS = 2.7V, TA = 25°C, RL = 1k to V+/2, AV = +1. Typical values unless specified).

-3dB BW

45MHz

Supply voltage range

2.7V to 12V

Slew rate

40V/µs

Supply current

600µA

Power down supply current

15µA

Output short circuit current

32mA

Linear output current

±20mA

Input common mode voltage

-0.3V to 1.7V

Output voltage swing

20mV from rails

Input voltage noise

40nV/

Input current noise

0.75pA/

Applications

  • High speed clock buffer/driver
  • Active filters
  • High speed portable devices
  • Multiplexing applications (LMV118)
  • Current sense amplifier
  • High speed transducer amplifier
[Information as of 15-Jan-2004]

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