Product Summary

The AD8021ARMZ is an exceptionally high performance, high speed voltage feedback amplifier that can be used in 16-bit resolution systems. The AD8021ARMZ allows the user to choose the gain bandwidth Output disable feature, 1.3mA product that best suits the application. Applications of the AD8021ARMZ include: ADC preamps and drivers, Instrumentation preamps, Active filters, Portable instrumentation, Line receivers, Precision instruments, Ultrasound signal processing and High gain circuits.

Parametrics

AD8021ARMZ absolute maximum ratings: (1) Supply Voltage: 26.4V; (2) Power Dissipation: Observed power derating curves; (3) Input Voltage (Common Mode) : ±Vs ±1V; (4)Differential Input Voltage: ±0.8V; (5) Differential Input Current: ±10mA; (6) Output Short-Circuit Duration: Observed power derating curves; (7) Storage Temperature Range: -65 to +125°C; (8) Operating Temperature Range: -40 to +85°C; (9) Lead Temperature (Soldering, 10 sec) : 300°C.

Features

AD8021ARMZ features: (1) Low noise: 2.1nV/Hz input voltage noise; (2) Custom compensation; (3) Constant bandwidth from G=-1 to G=-10; (4) Low power 34mW or 6.7mA typical for 5V supply; (5) Output disable feature, 1.3mA; (6) Wide supply range, 5V to 24V; (7) Small packaging; (8) Available in SOIC-8 and MSOP-8.

Diagrams

AD8021ARMZ Connection Diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
AD8021ARMZ
AD8021ARMZ

IC OPAMP VF LN LP LDIST 8MSOP
Data Sheet
0-1: $2.03
1-10: $1.81
10-25: $1.63
25-100: $1.48
100-250: $1.34
250-500: $1.20
500-1000: $1.01
1000-2500: $0.96
AD8021ARMZ-REEL
AD8021ARMZ-REEL

IC OPAMP VF LN LP LDIST 8MSOP
Data Sheet
0-3000: $0.96
AD8021ARMZ-REEL7
AD8021ARMZ-REEL7

IC OPAMP VF LN LP LDIST 8MSOP
Data Sheet
0-1000: $1.01