INA110:Fast-Settling FET-Input Very High Accuracy Instrumentation Amplifier

The INA110 is a versatile monolithic FET-input instrumentation amplifier. Its current-feedback circuit topology and laser trimmed input stage provide excellent dynamic performance and accuracy. The INA110 settles in 4?s to 0.01%, making it ideal for high speed or multiplexed-input data acquisition systems.

Internal gain-set resistors are provided for gains of 1, 10, 100, 200, and 500V/V. Inputs are protected for differential and common-mode voltages up to ±VCC. Its very high input impedance and low input bias current make the INA110 ideal for applications requiring input filters or input protection circuitry.

The INA110 is available in 16-pin plastic and ceramic DIPs, and in the SOL-16 surface-mount package. Military, industrial and commercial temperature range grades are available.

Features
  • LOW BIAS CURRENT: 50pA max
  • FAST SETTLING: 4?s to 0.01%
  • HIGH CMR: 106dB min; 90dB at 10kHz
  • INTERNAL GAINS: 1, 10, 100, 200, 500
  • VERY LOW GAIN DRIFT: 10 to 50ppm/°C
  • LOW OFFSET DRIFT: 2?V/°C
  • LOW COST
  • PINOUT SIMILAR TO AD524 AND AD624
  • APPLICATIONS
    • MULTIPLEXED INPUT DATA ACQUISITION SYSTEM
    • FAST DIFFERENTIAL PULSE AMPLIFIER
    • HIGH SPEED GAIN BLOCK
    • AMPLIFICATION OF HIGH IMPEDANCE SOURCES
  • MULTIPLEXED INPUT DATA ACQUISITION SYSTEM
  • FAST DIFFERENTIAL PULSE AMPLIFIER
  • HIGH SPEED GAIN BLOCK
  • AMPLIFICATION OF HIGH IMPEDANCE SOURCES
Parametrics
keyINA110
Number of Channels (#)1
Vs (Min) (V)12
Vs (Max) (V)36
CMRR (Min) (dB)106
Input Offset (+/-) (Max) (uV)250
Input Offset Drift (+/-) (Max) (uV/C)2
Input Bias Current (+/-) (Max) (nA)0.05
Noise at 1kHz (Typ) (nV/rt(Hz))10
Iq (Typ) (mA)3
Bandwidth at Min Gain (Typ) (MHz)2.5
Gain (Min) (V/V)1
Gain (Max) (V/V)1000
Gain Error (+/-) (Max) (%)0.5
RatingCatalog
Operating Temperature Range (C)-55 to 125
Package GroupPDIP SOIC
Approx. Price (US$)7.00 | 1ku
Package Size: mm2:W x L (PKG)See datasheet (PDIP),See datasheet (CDIP SB)
Noise at 0.1 Hz - 10 Hz (Typ) (uVpp)1
Gain Non-Linearity (+/-) (Max) (%)0.01
Datasheet?(1)
TitleTypeSize (KB)Date
Fast-Settling FET-Input Instrumentation Amp (Rev. A)PDF59021 Jul 2005
Application notes?(1)
TitleTypeSize (KB)Date
AC Coupling Instrumentation and Difference AmplifiersPDF3827 Sep 2000
Selection & solution guides?(1)
TitleTypeSize (KB)Date
Analog Signal Chain Guide (Rev. B)PDF600011 Jul 2013
Models?(1)
TitleTypeSize (KB)Date
INA110 PSpice ModelZIP6?KB25 Oct 2000
Development tools?(2)
NamePart#Type
Calculate Input Common-Mode Range of Instrumentation AmplifiersINA-CMV-CALCCalculation Tools
SPICE-Based Analog Simulation ProgramTINA-TICircuit Design & Simulation
Ordering Information
Part #Preproduction / Production MaterialStatusReplaced ByTemp(oC)Price | QTYPackage | PinsDevice MarkingPackage QTY | Carrier
INA110AGProductionNRNDINA110KPContact BDTIC(ZZ109) | 16
INA110KPProductionACTIVE-55 to 1258.05 | 1kuPDIP?(N)INA110KP25 | TUBE
INA110KPG4ProductionACTIVE-55 to 1258.05 | 1kuPDIP?(N)INA110KP25 | TUBE
INA110KUProductionACTIVE7.00 | 1kuSOIC?(DW)INA110KU40 | TUBE
INA110KUG4ProductionACTIVE7.00 | 1kuSOIC?(DW)INA110KU40 | TUBE
INA110SGProductionNRND42.60 | 1ku(JD) | 16INA110SG1 | TUBE
INA110SG1ProductionOBSOLETEContact BDTICTO-100?(LME)
INA110SG2ProductionOBSOLETEContact BDTICTO-100?(LME)
Fast-Settling FET-Input Instrumentation Amp INA110
所选封装材料的热学和电学性质 DCP010505B
AC Coupling Instrumentation and Difference Amplifiers INA103
模拟信号链路产品指南 (Rev. B) BQ24392
INA110 PSpice Model INA110
INA110
XML 地图 | Sitemap 地图