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ADI LT1990IS8-10#TRPBF product image
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ADI LT1990IS8-10#TRPBFRoHS

Manufacturer
ADI
MPN
LT1990IS8-10#TRPBF
LCSC Part #
C2059576
Packaging
SO-8
Customer #
Key Attributes
1 800uV 1V/us 60dB 10MHz Rail-to-rail output SO-8 Instrumentation, Op Amps, Buffer Amps RoHS
Datasheetpdf iconADI LT1990IS8-10#TRPBF

Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerADI
PackagingSO-8
Number of Channels1
Output Type-
Vos - Input Offset Voltage800uV
Slew Rate1V/us
FeaturesHigh-side current sensing;Overvoltage protection;Current limiting / short-circuit protection;Capacitive load driving;Built-in compensation
Operating Temperature-40℃~+85℃
Common Mode Rejection Ratio(CMRR)60dB
Ib - Input Bias Current-
Input Offset Voltage Drift(Vos TC)5uV/℃
Quiescent Current-
Gain Bandwidth Product10MHz
Output Current-
Rail to RailRail-to-rail output
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The LT1990-10 is a micropower precision difference amplifier with a very high common mode input voltage range, a fixed gain of 10 and 100kHz bandwidth. The LT1990-10 operates over a ±250V common mode voltage range on a ±15V supply. The inputs are fault protected from common mode voltage transients up to ±350V and differential voltages up to ±500V. The LT1990-10 is ideally suited for both high side and low side current or voltage monitoring. On a single 5V supply, the LT1990-10 has an adjustable 85V input range, 60dB min CMRR and draws less than 180µA supply current. The rail-to-rail output maximizes the dynamic range, especially important for single supplies as low as 2.7V. The LT1990-10 is specified for single 3V, 5V and ±15V supplies over the industrial temperature range. The LT1990-10 is available in the 8-pin SO and pin FMEA compatible MSOP packages.

Features

AI Translation
  • Gain = 10
  • –3dB Bandwidth = 100kHz
  • High Common Mode Voltage Range: ±250V (VS = ±15V), 85V Window (VS = 5V, 0V)
  • Common Mode Rejection Ratio: 60dB Min
  • Input Protection to ±350V
  • Gain Error: 0.8% Max
  • PSRR: 82dB Min
  • High Input Impedance: 2MΩ Differential, 500kΩ Common Mode
  • Micropower: 180µA Max Supply Current
  • Wide Supply Range: 2.7V to 36V
  • Rail-to-Rail Output
  • 8-pin SO and pin FMEA Compatible MSOP Packages

Applications

AI Translation
  • Battery Cell Voltage Monitoring
  • High Voltage Current Sensing
  • Signal Acquisition in Noisy Environments
  • Input Protection
  • Fault Protected Front Ends
  • Level Sensing
  • Isolation
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QtyUnit Price(Reference Only)Total Amount
1+$ 3.1967$ 3.20
200+$ 1.238$ 247.60
500+$ 1.1947$ 597.35
1,000+$ 1.1731$ 1173.10
Standard Packaging2500/Full Reel
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