Product Summary

The ADA4000-2ARZ is a JFET input operational amplifier featuring precision, very low bias current, and low power in a tiny package at a very attractive price. Combining high input impedance, low input bias current, wide bandwidth, and fast slew rate, the ADA4000-1ARZ is an ideal amplifier for driving A/D inputs and buffering D/A converter outputs. The applications of the ADA4000-2ARZ are (1)Reference gain/buffers; (2)Level shift/driving; (3)Active filters; (4)Power line monitoring/control; (5)Current/voltage sense or monitoring; (6)Data acquisition; (7)Sample-and-hold circuit.

Parametrics

ADA4000-2ARZ absolute maximum ratings: (1)Supply Voltage: ±18 V/+36 V; (2)Input Voltage: ±V supply; (3)Differential Input Voltage: ±V supply; (4)Output Short-Circuit Duration to Gnd: Indefinite; (5)Storage Temperature Range: -65℃ to +150℃; (6)Operating Temperature Range: -40℃ to +125℃; (7)Junction Temperature Rang: -65℃ to +150℃; (8)Lead Temperature (Soldering, 10 sec): +300℃.

Features

ADA4000-2ARZ features: (1)Very low offset voltage: 1 mV max; (2)Bias current: 10 pA max; (3)Small packaging, TSOT-23 lead-free; (4)±5 V to ±15 V operation; (5)High slew rate: 20 V/μs; (6)Low voltage noise: 15 nV/√Hz; (7)Unity gain stable; (8)Wide bandwidth: 6 MHz.

Diagrams

ADA4000-2ARZ block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
ADA4000-2ARZ
ADA4000-2ARZ


IC OPAMP JFET 5MHZ DUAL LP 8SOIC

Data Sheet

0-1: $2.04
1-10: $1.82
10-100: $1.49
100-250: $1.35
250-500: $1.21
500-1000: $1.02
1000-2500: $0.97
ADA4000-2ARZ-R7
ADA4000-2ARZ-R7


IC OPAMP JFET 5MHZ DUAL LP 8SOIC

Data Sheet

0-1000: $1.02
ADA4000-2ARZ-RL
ADA4000-2ARZ-RL


IC OPAMP JFET 5MHZ DUAL LP 8SOIC

Data Sheet

0-2500: $0.97