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LTC2057HS8#PBF - Analog Devices-LT1999IS8-50#PBF Special Purpose Amplifiers SP Amp Current Sense Amp Single 5.5V 8-Pin SOIC N Tube

LTC2057HS8#PBF

Active
Analog Devices

OP AMP SINGLE AUTO ZERO/CHOPPER R-R O/P ±18V/36V 8-PIN SOIC N TUBE

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LTC2057HS8#PBF - Analog Devices-LT1999IS8-50#PBF Special Purpose Amplifiers SP Amp Current Sense Amp Single 5.5V 8-Pin SOIC N Tube

LTC2057HS8#PBF

Active
Analog Devices

OP AMP SINGLE AUTO ZERO/CHOPPER R-R O/P ±18V/36V 8-PIN SOIC N TUBE

Deep-Dive with AI

Technical Specifications

Parameters and characteristics for this part

SpecificationLTC2057HS8#PBF
Amplifier TypeZero-Drift
Current - Input Bias30 pA
Current - Supply900 µA
Gain Bandwidth Product1.5 MHz
Mounting TypeSurface Mount
Number of Circuits1
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 °C
Output TypeRail-to-Rail
Package / Case8-SOIC
Package / Case [x]0.154 in
Package / Case [y]3.9 mm
Slew Rate0.45 V/µs
Supplier Device Package8-SO
Voltage - Input Offset0.5 µV
Voltage - Supply Span (Max) [Max]36 V
Voltage - Supply Span (Min) [Min]4.75 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyTube 1$ 5.62
10$ 3.77
25$ 3.29
100$ 2.75
250$ 2.49
500$ 2.33
1000$ 2.20
2500$ 2.06

Description

General part information

LTC2057LTC2057HV Series

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.ApplicationsHigh Resolution Data AcquisitionReference BufferingTest and MeasurementElectronic ScalesThermocouple AmplifiersStrain GaugesLow-Side Current SenseAutomotive Monitors and Control