Product Summary

The AD8629A is a zero-drift, single-supply, rail-to-rail input/output operational amplifier. Its applications include Automotive sensors, Pressure and position sensors, Strain gage amplifiers, Medical instrumentation, Thermocouple amplifiers, Precision current sensing, Photodiode amplifiers. The AD8629A provides benefits previously found only in expensive auto-zeroing or chopper-stabilized amplifiers.

Parametrics

AD8629A absolute maximum ratings: (1)supply voltage: 6V; (2)input voltage: GND-0.3 to VS+0.3V; (3)Differential input voltage: ±5V; (4)output short-circuit duration to GND: indefinite; (5)storage temperature range: -65 to 150℃; (6)junction temperature range: -65 to 150℃.

Features

AD8629A features: (1)Lowest auto-zero amplifier noise; (2)Low offset voltage: 1 μV; (3)Input offset drift: 0.002 μV/°C; (4)Rail-to-rail input and output swing; (5)5 V single-supply operation; (6)High gain, CMRR, and PSRR: 130 dB; (7)Very low input bias current: 100 pA maximum; (8)Low supply current: 1.0 mA; (9)Overload recovery time: 50 μs.

Diagrams

AD8629A pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
AD8629ARMZ
AD8629ARMZ

IC OPAMP CHOPPER R-R DUAL 8MSOP
Data Sheet
0-1: $2.29
1-10: $2.04
10-25: $1.83
25-100: $1.67
100-250: $1.51
250-500: $1.35
500-1000: $1.14
1000-2500: $1.09
AD8629ARMZ-R2
AD8629ARMZ-R2
Analog Devices Inc
IC OPAMP R-R I/O 0DRIFT 8MSOP
Data Sheet
Negotiable 
AD8629ARMZ-REEL
AD8629ARMZ-REEL

IC OPAMP CHOPPER R-R DUAL 8MSOP
Data Sheet
0-1: $2.35
1-10: $2.10
10-25: $1.89
25-100: $1.72
100-250: $1.56
250-500: $1.39
500-1000: $1.17
AD8629ARZ-REEL7
AD8629ARZ-REEL7

IC OPAMP CHOPPER R-R DUAL 8SOIC
Data Sheet
0-1: $2.35
1-10: $2.10
10-25: $1.89
25-100: $1.72
100-250: $1.56
250-500: $1.39
AD8629ARZ-REEL
AD8629ARZ-REEL

IC OPAMP CHOPPER R-R DUAL 8SOIC
Data Sheet
0-2500: $1.09
AD8629ARZ
AD8629ARZ

IC OPAMP CHOPPER R-R DUAL 8SOIC
Data Sheet
0-1: $2.29
1-10: $2.04
10-100: $1.67
100-250: $1.51
250-500: $1.35
500-1000: $1.14
1000-2500: $1.09