LTC6242
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LTC6242

Quad 18MHz, Low Noise, Rail-to-Rail Output, CMOS Op Amp

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Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 20
1ku List Price Starting From $2.72
Features
  • 0.1Hz to 10Hz Noise: 550nVP-P
  • Input Bias Current:
    • 0.2pA (Typ at 25°C)
    • 1pA Max (LTC6240)
  • Low Offset Voltage: 125μV Max
  • Low Offset Drift: 2.5μV/°C Max
  • Gain Bandwidth Product: 18MHz
  • Output Swings Rail-to-Rail
  • Supply Operation:
    • 2.8V to 6V LTC6240/LTC6241/LTC6242
    • 2.8V to ±5.5V LTC6240HV/LTC6241HV/LTC6242HV
  • Low Input Capacitance
  • H-Grade Temperature Range: –40°C to 125°C
  • Single LTC6240 in 5-Pin Low Profile (1mm) ThinSOT Package and 8-Pin SO for PCB Guard Ring
  • Dual LTC6241 in 8-Pin SO and Tiny DFN Packages
  • Quad LTC6242 in 16-Pin SSOP and 5mm × 3mm DFN Packages
Additional Details
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The LTC6240/6241/LTC6242 are single, dual and quad low noise, low offset, rail-to-rail output, unity gain stable CMOS op amps that feature 1pA of input bias current. Input bias current is guaranteed to be 1pA max on the single LTC6240. The 0.1Hz to 10Hz noise of only 550nVP-P, along with an offset of just 125μV are significant improvements over traditional CMOS op amps. Additionally, noise is guaranteed to be less than 10nV/√Hz at 1kHz. An 18MHz gain bandwidth, and 10V/μs slew rate, along with the wide supply range and low input capacitance, make them perfect for use as fast signal processing amplifiers.

These op amps have an output stage that swings within 30mV of either supply rail to maximize the signal dynamic range in low supply applications. The input common mode range extends to the negative supply. They are fully specified on 3V and 5V, and an HV version guarantees operation on supplies up to ±5V.

The LTC6240 is available in the 8-pin SO and the 5-pin SOT- 23 packages. The LTC6241 is available in the 8-pin SO, and for compact designs it is packaged in a tiny dual fine pitch leadless (DFN) package. The LTC6242 is available in the 16-pin SSOP as well as the 5mm × 3mm DFN package.

Applications

  • Photo Diode Amplifiers
  • Charge Coupled Amplifiers
  • Low Noise Signal Processing
  • Medical Instrumentation
  • High Impedance Transducer Amplifier
Part Models 20
1ku List Price Starting From $2.72

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
LTC6242CDHC#PBF
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LTC6242HVCDHC#PBF
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LTC6242HVCGN#PBF
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LTC6242HVCGN#TRPBF
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LTC6242HVIDHC#PBF
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LTC6242HVIDHC#TRPBF
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LTC6242HVIGN#PBF
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LTC6242IGN#PBF
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Oct 11, 2022

- 22_0235

Epoxy Change from Henkel 8290 to 8290A for GN Package

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LTC6242HGN#PBF

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LTC6242HGN#TRPBF

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LTC6242HVCGN#PBF

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Apr 6, 2022

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Laser Top Mark for 16QSOP Assembled in ADPG [PNG]

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LTC6242CGN#TRPBF

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LTC6242HGN#TRPBF

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LTC6242HVCGN#PBF

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LTC6242HVCGN#TRPBF

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LTC6242HVHGN#PBF

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LTC6242HVHGN#TRPBF

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LTC6242HVIGN#PBF

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PCN

Oct 11, 2022

- 22_0235

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Epoxy Change from Henkel 8290 to 8290A for GN Package

LTC6242CGN#PBF

PRODUCTION

LTC6242CGN#TRPBF

PRODUCTION

LTC6242HGN#PBF

PRODUCTION

LTC6242HGN#TRPBF

PRODUCTION

LTC6242HVCGN#PBF

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LTC6242HVCGN#TRPBF

PRODUCTION

LTC6242HVHGN#PBF

PRODUCTION

LTC6242HVHGN#TRPBF

PRODUCTION

LTC6242HVIGN#PBF

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LTC6242HVIGN#TRPBF

PRODUCTION

LTC6242IGN#PBF

PRODUCTION

LTC6242IGN#TRPBF

PRODUCTION

Apr 6, 2022

- 22_0066

arrow down

Laser Top Mark for 16QSOP Assembled in ADPG [PNG]

LTC6242CGN#PBF

PRODUCTION

LTC6242CGN#TRPBF

PRODUCTION

LTC6242HGN#PBF

PRODUCTION

LTC6242HGN#TRPBF

PRODUCTION

LTC6242HVCGN#PBF

PRODUCTION

LTC6242HVCGN#TRPBF

PRODUCTION

LTC6242HVHGN#PBF

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LTC6242HVHGN#TRPBF

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LTC6242HVIGN#PBF

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LTC6242HVIGN#TRPBF

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