Product Summary

The AD704JRZ-16 is a quad, low power bipolar op amp that has the low input bias current of a BiFET amplifier but which offers a significantly lower IB drift over temperature. The AD704JRZ-16 utilizes Superbeta bipolar input transistors to achieve picoampere input bias current levels (similar to FET input amplifiers at room temperature), while its IB typically only increases by 5× at +125℃ (unlike a BiFET amp, for which IB doubles every 10℃ resulting in a 1000× increase at +125℃). The applications of the AD704JRZ-16 include Industrial/Process Controls, Weigh Scales, ECG/EKG Instrumentation, Low Frequency Active Filters.

Parametrics

AD704JRZ-16 absolute maximum ratings: (1)Supply Voltage: ±18 V; (2)Input Voltage: ±VS; (3)Differential Input Voltage: ±0.7 V; (4)Output Short Circuit Duration (Single Input): Indefinite; (5)Storage Temperature Range; (6)(Q): -65℃ to +150℃; (N, R): -65℃ to +125℃; (7)Operating Temperature Range, AD704J/K: 0℃ to +70℃; (8)Lead Temperature Range (Soldering 10 seconds): +300℃.

Features

AD704JRZ-16 features: (1)High DC Precision, 75 μV max Offset Voltage; 1μV/℃ max Offset Voltage Drift; 150 pA max Input Bias Current; 0.2 pA/℃ typical IB Drift; (2)Low Noise, 0.5 μV p-p typical Noise, 0.1 Hz to 10 Hz; (3)Low Power, 600 μA max Supply Current per Amplifier; (4)Chips & MIL-STD-883B Processing Available; (5)Available in Tape and Reel in Accordance with EIA-481A Standard; (6)Single Version: AD705, Dual Version: AD706.

Diagrams

AD704JRZ-16 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
AD704JRZ-16
AD704JRZ-16

IC OPAMP GP QUAD PREC LN 16SOIC
Data Sheet
0-1: $6.13
1-10: $5.52
10-100: $4.54
100-250: $4.17
250-500: $3.80
500-1000: $3.31
1000-2500: $3.27
AD704JRZ-16-REEL
AD704JRZ-16-REEL

IC OPAMP GP QUAD PREC LN 16SOIC
Data Sheet
0-1: $6.32
1-10: $5.69
10-25: $5.17
25-100: $4.68
100-250: $4.29
250-500: $3.92