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ADI LTC2057IS8#PBF product image
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ADI LTC2057IS8#PBFRoHS

Manufacturer
ADI
MPN
LTC2057IS8#PBF
LCSC Part #
C580508
Packaging
SO-8
Customer #
Key Attributes
High Voltage, Low Noise Zero-Drift Operational Amplifier
Datasheetpdf iconADI LTC2057IS8#PBF
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QtyUnit Price(Reference Only)Total Amount
1+$ 5.268$ 5.27
10+$ 4.5012$ 45.01
30+$ 4.0471$ 121.41
100+$ 3.5866$ 358.66
500+$ 3.3739$ 1686.95
1,000+$ 3.2786$ 3278.60
Standard Packaging100/Full Tube
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerADI
PackagingSO-8
Number of Channels1
Vos - Input Offset Voltage500nV
Slew Rate0.45V/us
Input Offset Current(Ios)400pA
FeaturesEnable/shutdown function;Zero drift / auto-zero;Reverse-phase input protection
Operating Temperature-40℃~+85℃
Common Mode Rejection Ratio(CMRR)150dB
Ib - Input Bias Current30pA
Input Offset Voltage Drift(Vos TC)15nV/℃
Quiescent Current1.21mA
Gain Bandwidth Product1.5MHz
Input Voltage Noise Density11nV/√Hz@1kHz
Output Current26mA
Rail to RailRail-to-rail output
Single Supply4.75V~36V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging100
Sales UnitPiece

Introduction

AI Translation

The LTC2057 is a high voltage, low noise, zero-drift operational amplifier that offers precision DC performance over a wide supply range of 4.75V to 36V or 4.75V to 60V for the LTC2057HV. Offset voltage and 1/f noise are suppressed, allowing this amplifier to achieve a maximum offset voltage of 4μV and a DC to 10Hz input noise voltage of 200nVP-P (typ). The LTC2057’s self-calibrating circuitry results in low offset voltage drift with temperature, 0.015μV/°C (max), and zero-drift over time. The amplifier also features an excellent power supply rejection ratio (PSRR) of 160dB and a common mode rejection ratio (CMRR) of 150dB (typ). The LTC2057 provides rail-to-rail output swing and an input common mode range that includes the V– rail (V– - 0.1V to V+ – 1.5V). In addition to low offset and noise, this amplifier features a 1.5MHz (typ) gain-bandwidth product and a 0.45V/μs (typ) slew rate. Wide supply range, combined with low noise, low offset, and excellent PSRR and CMRR make the LTC2057 and LTC2057HV well suited for high dynamic-range test, measurement, and instrumentation systems.

Features

AI Translation
  • Supply Voltage Range: 4.75V to 36V (LTC2057), 4.75V to 60V (LTC2057HV)
  • Offset Voltage: 4μV (Maximum)
  • Offset Voltage Drift: 0.015μV/°C (Maximum, -40°C to 125°C)
  • Input Noise Voltage: 200nVP-P, DC to 10Hz (Typ); 11nV/√Hz, 1kHz (Typ)
  • Input Common Mode Range: V– – 0.1V to V+ – 1.5V
  • Rail-to-Rail Output
  • Unity Gain Stable
  • Gain Bandwidth Product: 1.5MHz (Typ)
  • Slew Rate: 0.45V/μs (Typ)
  • AVOL: 150dB (Typ)
  • PSRR: 160dB (Typ)
  • CMRR: 150dB (Typ)
  • Shutdown Mode

Applications

AI Translation
  • High Resolution Data Acquisition
  • Reference Buffering
  • Test and Measurement
  • Electronic Scales
  • Thermocouple Amplifiers
  • Strain Gauges
  • Low-Side Current Sense
  • Automotive Monitors and Control