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ADA4000-1 - (ADA4000-1/-2/-4) Low Cost Precision JFET Input Operational Amplifiers

Download the ADA4000-1 datasheet PDF. This datasheet also covers the ADA4000-2 variant, as both devices belong to the same (ada4000-1/-2/-4) low cost precision jfet input operational amplifiers family and are provided as variant models within a single manufacturer datasheet.

General Description

The ADA4000-1/ADA4000-2/ADA4000-4 are JFET input operational amplifiers featuring precision, very low bias current, and low power.

Key Features

  • High slew rate: 20 V/μs Fast settling time Low offset voltage: 1.70 mV maximum Bias current: 40 pA maximum ±4 V to ±18 V operation Low voltage noise: 16 nV/√Hz Unity gain stable Common-mode voltage includes +VS Wide bandwidth: 5 MHz PIN.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ADA4000-2_AnalogDevices.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number ADA4000-1
Manufacturer Analog Devices
File Size 614.82 KB
Description (ADA4000-1/-2/-4) Low Cost Precision JFET Input Operational Amplifiers
Datasheet download datasheet ADA4000-1 Datasheet

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Other Datasheets by Analog Devices

Part Number Description
ADA4000-2 (ADA4000-1/-2/-4) Low Cost Precision JFET Input Operational Amplifiers
ADA4000-4 (ADA4000-1/-2/-4) Low Cost Precision JFET Input Operational Amplifiers
ADA4001-2 Wide Bandwidth JFET Operational Amplifiers
ADA4004-1 (ADA4004-1/-2) Precision Single and Dual Amplifier
ADA4004-2 (ADA4004-1/-2) Precision Single and Dual Amplifier

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Low Cost, Precision JFET Input Operational Amplifiers ADA4000-1/ADA4000-2/ADA4000-4 FEATURES High slew rate: 20 V/μs Fast settling time Low offset voltage: 1.70 mV maximum Bias current: 40 pA maximum ±4 V to ±18 V operation Low voltage noise: 16 nV/√Hz Unity gain stable Common-mode voltage includes +VS Wide bandwidth: 5 MHz PIN CONFIGURATIONS OUT 1 V– 2 +IN 3 ADA4000-1 TOP VIEW (Not to Scale) 5 V+ 4 –IN Figure 1. 5-Lead TSOT (UJ-5) NC 1 –IN 2 +IN 3 V– 4 8 NC V+ OUT 05791-002 ADA4000-1 TOP VIEW (Not to Scale) 7 6 5 NC APPLICATIONS Reference gain/buffers Level shift/driving Active filters Power line monitoring/control Current/voltage sense or monitoring Data acquisition Sample-and-hold circuits Integrators www.DataSheet4U.com NC = NO CONNECT Figure 2.