COS4333 Datasheet Zero-Drift Operational Amplifiers

Manufacturer: Cosine

Download the COS4333 datasheet PDF. This datasheet also includes the COS1333 variant, as both parts are published together in a single manufacturer document.

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COS4333 zero-drift operational amplifiers by Cosine - Datasheet Preview — Note: The manufacturer provides a single datasheet file (COS1333-Cosine.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	COS4333
Manufacturer	Cosine
File Size	610.73 KB
Description	Zero-Drift Operational Amplifiers
Download	COS4333 Download (PDF)

General Description

The COS1333 (single), COS2333 (dual) and COS4333 (quad) are micro power, zero-drift operational amplifiers operated on 1.8 to 5.5 supplies.

COSx333 family use chopper stabilized technique to provide very low offset voltage （less than 20µV maximum） and near zero drift over temperature.

Low quiescent supply current of 18µA per amplifier and very low input bias current make the devices an ideal choice for low offset, low power consumption and high impedance applications.

Overview

COS1333/2333/4333 1.8V, 18µA, RRIO Zero-Drift Operational Amplifiers.

Key Features

Low offset Voltage: 20µV (Max. ).
Zero Drift: 0.005µV/ºC.
Low Quiescent Current: 18μA.
Gain Bandwidth Product: 350kHz.
Operates on 1.8V ~ 5.5V Supplies.
Slew Rate: 0.2V/µs.
Rail-to-Rail Input and Output (RRIO).
Unity Gain Stable.
No Phase Reversal.
Extended Temperature Ranges From -40°C to +125°C.
Small Packaging COS1333 available in SOT23-5/SOP-8 COS2333 available in SOP-8/MSOP-8 COS4333 available in SOP14/TSSOP14.

More Datasheets from Cosine

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COS2333	Zero-Drift Operational Amplifiers
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