Product Summary

The AD820ANZ is a precision, low power FET input op amp that can operate from a single supply of 5.0 V to 36 V, or dual supplies of ±2.5 V to ±18 V. It has true single-supply capability, with an input voltage range extending below the negative rail, allowing the AD820ANZ to accommodate input signals below ground in the single-supply mode. Output voltage swing extends to within 10 mV of each rail, providing the maximum output dynamic range. The AD820ANZ drives up to 350 pF of direct capacitive load and provides a minimum output current of 15 mA. This allows the amplifier to handle a wide range of load conditions. This combination of ac and dc performance, plus the outstanding load drive capability, results in an exceptionally The AD820ANZ is available in two performance grades. The A and B grades are rated over the industrial temperature range of -40°C to +85°C. The AD820ANZ is offered in two 8-lead package options: plastic DIP (PDIP) and surface mount (SOIC). The AD820ANZ can be applied in battery-powered precision instrumentation, photodiode preamps, active filters, 12- to 14-bit data acquisition systems, medical instrumentation, and low power references and regulators.

Parametrics

AD820ANZ absolute maximum ratings: (1)Supply Voltage: ±18 V ; (2)Input Voltage: (+VS + 0.2 V) to -(20 V + VS) ; (3)Output Short-Circuit Duration: Indefinite ; (4)Differential Input Voltage: ±30 V ; (5)Operating Temperature Range AD820A/B: -40°C to +85°C; (6)Lead Temperature(Soldering 60 sec): 260°C.

Features

AD820ANZ features: (1)true single-supply operation; (2)excellent load drive ; (3)excellent ac performance for low power; (4)excellent dc performance; (5)low noise.

Diagrams

AD820ANZ pin configuration

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
AD820ANZ
AD820ANZ

IC OPAMP JFET R-R 1.8MHZ LP 8DIP
Data Sheet
0-1: $2.72
1-10: $2.43
10-25: $2.19
25-100: $1.99
100-250: $1.80
250-500: $1.61
500-1000: $1.36
1000-2500: $1.30
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
AD8205WYRZ-R7
AD8205WYRZ-R7

IC AMP DIFF 42V SGL 8SOIC
Data Sheet
0-1000: $1.18
AD820BRZ
AD820BRZ

IC OPAMP JFET R-R 1.8MHZ 8SOIC
Data Sheet
0-1: $3.49
1-10: $3.14
10-100: $2.58
100-250: $2.37
250-500: $2.16
500-1000: $1.88
1000-2500: $1.86
AD8209WBRMZ-RL
AD8209WBRMZ-RL

IC AMP DIFF PREC 8MSOP
Data Sheet
0-3000: $1.20
AD820ANZ
AD820ANZ

IC OPAMP JFET R-R 1.8MHZ LP 8DIP
Data Sheet
0-1: $2.72
1-10: $2.43
10-25: $2.19
25-100: $1.99
100-250: $1.80
250-500: $1.61
500-1000: $1.36
1000-2500: $1.30
AD8210YRZ-REEL7
AD8210YRZ-REEL7

IC CURRENT MONITOR 0.5% 8SOIC
Data Sheet
0-1000: $1.37
AD8210YRZ
AD8210YRZ

IC CURRENT MONITOR 0.5% 8SOIC
Data Sheet
0-1: $2.74
1-10: $2.44
10-100: $2.00
100-250: $1.81
250-500: $1.62
500-1000: $1.37
1000-2500: $1.30