LT1996
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LT1996

Precision, 100µA Gain Selectable Amplifier

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Info: : PRODUCTION tooltip
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Part Details
Part Models 16
1ku List Price Starting From $1.88
Features
  • Pin Configurable as a Difference Amplifier,
  • Inverting and Noninverting Amplifier
  • Difference Amplifier
    • Gain Range 9 to 117
    • CMRR >80dB
  • Noninverting Amplifier
    • Gain Range 0.008 to 118
  • Inverting Amplifier
    • Gain Range -0.08 to -117
  • Gain Error: <0.05%
  • Gain Drift: < 3ppm/°C
  • Wide Supply Range: Single 2.7V to Split ±18V
  • Micropower Operation: 100µA Supply
  • Input Offset Voltage: 50µV (Max)
  • Gain Bandwidth Product: 560kHz
  • Rail-to-Rail Output
  • Space Saving 10-Lead MSOP and DFN Packages
Additional Details
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The LT1996 combines a precision operational amplifier with eight precision resistors to form a one-chip solution for accurately amplifying voltages. Gains from -117 to 118 with a gain accuracy of 0.05% can be achieved without any external components. The device is particularly well suited for use as a difference amplifier, where the excellent resistor matching results in a common mode rejection ratio of greater than 80dB.

The amplifier features a 50µV maximum input offset voltage and a gain bandwidth product of 560kHz. The device operates from any supply voltage from 2.7V to 36V and draws only 100µA supply current on a 5V supply. The output swings to within 40mV of either supply rail.

The internal resistors have excellent matching characteristics; variation is 0.05% over temperature with a guaranteed matching temperature coefficent of less than 3ppm/°C. The resistors are also extremely stable over voltage, exhibiting a nonlinearity of less than 10ppm.

The LT1996 is fully specified at 5V and ±15V supplies and from -40°C to 85°C. The device is available in space saving 10-lead MSOP and DFN packages. For an amplifier with selectable gains from -13 to 14, see the LT1991 data sheet.

Applications

  • Handheld Instrumentation
  • Medical Instrumentation
  • Strain Gauge Amplifiers
  • Differential to Single-Ended Conversion
Part Models 16
1ku List Price Starting From $1.88

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
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Feb 4, 2020

- 20_0130

Laser Top Mark Conversion for 10-Lead MSOP Packages Assembled in ADPG and UTAC

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Filter by Model

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Part Models

Product Lifecycle

PCN

Feb 4, 2020

- 20_0130

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Laser Top Mark Conversion for 10-Lead MSOP Packages Assembled in ADPG and UTAC

LT1996ACMS#PBF

PRODUCTION

LT1996ACMS#TRPBF

PRODUCTION

LT1996AIMS#PBF

PRODUCTION

LT1996AIMS#TRPBF

PRODUCTION

LT1996CMS#PBF

PRODUCTION

LT1996CMS#TRPBF

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LT1996IMS#PBF

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PRODUCTION

Software and Part Ecosystem

Software and Part Ecosystem

Tools & Simulations

Tools & Simulations 1

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

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