Analog Devices AD628 Manuals

ManualLib has 4 documents for the Analog Devices AD628: 4 datasheets. Every file can be read online or downloaded as a PDF for free.

Datasheet 4

Key facts

Model
AD628
Industry
Industrial
Documents
4
Languages
EN
Last added
2012-08-03

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DatasheetANALOG DEVICES AD628: High Common-Mode Voltage Programmable Gain Difference Amplifier Data Sheet (Rev G 2007-04-01-)

ANALOG DEVICES AD628: High Common-Mode Voltage Programmable Gain Difference Amplifier Data Sheet (Rev G 2007-04-01-)

Datasheet

This document is the technical manual of AD628 high common-mode voltage programmable gain difference amplifier. AD628 is a precision difference amplifier that combines excellent dc performance with high common-mode rejection.

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Analog Devices AD628 specifications

Gain Range0.1 to 100 V/V
Operating Temperature Range-40°C to +85°C
Supply Voltage Range (Dual)±2.25 V to ±18 V
Supply Voltage Range (Single)4.5 V to 36 V
Input Common-Mode Voltage Range±120 V
CMRR (DC to 500 Hz)75 dB min
Offset Voltage (RTI)±1.5 mV max
Small Signal Bandwidth600 kHz
Full Power Bandwidth5 kHz
Slew Rate0.3 V/µs
Noise Spectral Density (1 kHz)300 nV/√Hz
Input Impedance (Differential)220 kΩ
Input Impedance (Common Mode)55 kΩ
Output Resistance10 kΩ
Quiescent Current1.6 mA
Package Options8-lead SOIC or MSOP

Source: Analog Devices AD628 High Common-Mode Voltage Programmable Gain Difference Amplifier Datasheet

All Analog Devices AD628 documents by type

Datasheet 4

Ratings, dimensions and ordering codes, for selection and design work.

Questions answered in these manuals

What is the gain range of the AD628?

The gain range is programmable from 0.1 to 100 V/V.

From: Analog Devices AD628 High Common-Mode Voltage Programmable Gain Difference Amplifier Datasheet

What is the input common-mode voltage range?

The device supports a high common-mode input voltage range of ±120 V.

From: Analog Devices AD628 High Common-Mode Voltage Programmable Gain Difference Amplifier Datasheet