Datasheet4U Logo Datasheet4U.com

ADA4530-1 - Femtoampere Input Bias Current Electrometer Amplifier

Datasheet Summary

Description

The ADA4530-1 is a femtoampere (10

15 A) level input bias current operational amplifier suitable for use as an electrometer that also includes an integrated guard buffer.

Features

  • PIN.

📥 Download Datasheet

Datasheet preview – ADA4530-1

Datasheet Details

Part number ADA4530-1
Manufacturer Analog Devices
File Size 4.32 MB
Description Femtoampere Input Bias Current Electrometer Amplifier
Datasheet download datasheet ADA4530-1 Datasheet
Additional preview pages of the ADA4530-1 datasheet.

📁 Similar Datasheet

  • ADA4543 - Silicon Bipolar Darlington Amplifier (Hewlett-Packard)
  • ADA4743 - Silicon Bipolar Darlington Amplifier (agilent)
  • ADA-4543 - Silicon Bipolar Darlington Amplifier (Hewlett-Packard)
  • ADA-4543 - Silicon Bipolar Darlington Amplifier (AVAGO)
  • ADA-4643 - Silicon Bipolar Darlington Amplifier (Hewlett-Packard)
  • ADA-4643 - Silicon Bipolar Darlington Amplifier (AVAGO)
  • ADA-4743 - Silicon Bipolar Darlington Amplifier (Hewlett-Packard)
  • ADA-4743 - Silicon Bipolar Darlington Amplifier (AVAGO)
  • ADA-4789 - Silicon Bipolar Darlington Amplifier (AVAGO)
  • ADA-FLEX-30P-050-SET - FFC Anschulssadapter (ES&S)
Other Datasheets by Analog Devices
  • ADA4500-2 - Zero Input Crossover Distortion Amplifiers
  • ADA4505-1 - Zero Input Crossover Distortion Amplifiers
  • ADA4505-2 - Zero Input Crossover Distortion Amplifiers
  • ADA4505-4 - Zero Input Crossover Distortion Amplifiers
  • ADA4510-2 - Rail-to-Rail Input and Output Op Amp
  • ADA4511-2 - Rail-to-Rail Input and Output Op Amp
  • ADA4522-1 - Rail-to-Rail Output Operational Amplifier
  • ADA4522-2 - Rail-to-Rail Output Operational Amplifier

Full PDF Text Transcription

Click to expand full text
Data Sheet ADA4530-1 Femtoampere Input Bias Current Electrometer Amplifier FEATURES PIN CONNECTION DIAGRAM ► Low input bias current ► ±20 fA maximum at TA = 25°C (guaranteed at production test) ► ±20 fA maximum at −40°C < TA < +85°C ► ±250 fA maximum at −40°C < TA < +125°C (guaranteed at production test) ► Low offset voltage: 50 µV maximum over specified CMRR range ► Offset voltage drift: ±0.13 µV/°C typical, ±0.5 µV/°C maximum ► Integrated guard buffer with 100 µV maximum offset ► Low voltage noise density: 14 nV/√Hz at 10 kHz ► Wide bandwidth: 2 MHz unity-gain crossover ► Supply voltage: 4.5 V to 16 V (±2.25 V to ±8 V) ► Operating temperature: −40°C to +125°C ► Long-term offset voltage drift (10,000 hours): 0.5 µV typical ► Temperature hysteresis: 1.5 µV typical Figure 1.
Published: |