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Datasheet Linear Technology LTC2054

ManufacturerLinear Technology

Single Micropower Zero-Drift Operational Amplifiers


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    LTC2054/LTC2055 - Single/Dual Micropower Zero-Drift Operational Amplifiers
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    Single/Dual Micropower
    Zero-Drift Operational Amplifiers
    DESCRIPTION FEATURES n n Supply Current 150μA (Max per Amplifier)
    Guaranteed from –40°C to 85°C
    Offset Voltage 3μV (Max, –40°C to 85°C)
    Offset Voltage Drift 30nV/°C (Max, –40°C to 85°C)
    Guaranteed Specifications from –55°C to 150°C
    Common Mode Input Range from V – to V + – 0.5V
    Output Swings Rail-to-Rail
    Voltage Gain: 140dB (Typ)
    PSRR and CMRR: 130dB (Typ)
    Input Bias Current: 1pA (Typ, 25°C)
    Noise: 1.6μVP-P (0.01Hz to 10Hz Typ)
    Supply Operation:
    2.7V to 6V (LTC2054/LTC2055)
    2.7V to ±5.5V (LTC2054HV/LTC2055HV)
    Low Profile (1mm) TSOT-23, MS8 and
    3mm × 3mm × 0.8mm DFN Packages APPLICATIONS The LTC®2054/LTC2055 are low power, low noise, single/
    dual, zero-drift operational amplifiers with an extended
    temperature version (LTC2054MP) that has guaranteed
    specifications from –55°C to 150°C. They are available ...




Av Min Stable, V/V111111111111
Avol, V/mV100001000010000100001000010000100001000010000100001000010000
Avol dB, dB808080808080808080808080
Common Mode Rejection Ratio, dB130130130130130130130130130130130130
Number of Channels111111111111
Cload, pF505050505050505050505050
Demo BoardsDC907A-B,DC417BDC907A-B,DC417BDC907A-B,DC417BDC907A-B,DC417BDC907A-B,DC417BDC907A-B,DC417BDC907A-B,DC417BDC907A-B,DC417BDC907A-B,DC417BDC907A-B,DC417BDC907A-B,DC417BDC907A-B,DC417B
Design ToolsLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice File
Export Control, yes/nonononononononononononono
GBW, MHz0.
Ibias, nA0.0010.0010.0010.0010.0010.0010.0010.0010.0010.0010.0010.001
Ios, µA0.0000020.0000020.0000020.0000020.0000020.0000020.0000020.0000020.0000020.0000020.0000020.000002
Iout, mA444444444444
Isupply, mA0.
LF Enoise, µVPP1.
Operating Temperature Range, °C0 to 700 to 700 to 70-40 to 125-40 to 125-40 to 125-40 to 85-40 to 85-40 to 85-55 to 125-55 to 125-55 to 125
Over-the-Top, yes/nonononononononononononono
PSRR, dB130130130130130130130130130130130130
Rail-to-RailIn to V-,OutputIn to V-,OutputIn to V-,OutputIn to V-,OutputIn to V-,OutputIn to V-,OutputIn to V-,OutputIn to V-,OutputIn to V-,OutputIn to V-,OutputIn to V-,OutputIn to V-,Output
Rail-to-Rail In, yes/nonononononononononononono
Rail-to-Rail Out, yes/noyesyesyesyesyesyesyesyesyesyesyesyes
SR, V/µs0.
Shutdown, yes/nonononononononononononono
Single Supply, yes/noyesyesyesyesyesyesyesyesyesyesyesyes
Ts (0.1%), ns500050005000500050005000500050005000500050005000
Voh (from V+), V0.
Vol (from V-), V0.0020.0020.0020.0020.0020.0020.0020.0020.0020.0020.0020.002
Vos, mV0.00050.00050.00050.00050.00050.00050.00050.00050.00050.00050.00050.0005
Vos TC, µV/C0.
Vs Max, V666666666666
Vs Min, V2.

Eco Plan

Moldel Line

Series: LTC2054 (12)

Manufacturer's Classification

  • Signal Conditioning > Amplifiers > Operational Amplifiers (Op Amps) > Precision Amplifiers (Vos | Zero-Drift Amplifiers | Low Power Amplifiers (Is < 1mA/amp) | Low Bias Current Amplifiers (Ib < 100pA)
  • Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Amplifiers

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