Product Summary

The AD745KRZ-16 is an ultralow noise, high-speed, FET input operational amplifier. It offers both the ultralow voltage noise and high speed generally associated with bipolar input op amps and the very low input currents of FET input devices. Its 20 MHz bandwidth and 12.5 V/μs slew rate makes the AD745KRZ-16 an ideal amplifier for high-speed applications demanding low noise and high dc precision. Furthermore, the AD745 does not exhibit an output phase reversal. The applications of the AD745KRZ-16 include Sonar, Photodiode and IR Detector Amplifiers, Accelerometers, Low Noise Preamplifiers, High Performance Audio.

Parametrics

AD745KRZ-16 absolute maximum ratings: (1)Supply Voltage: ±18 V; (2)Internal Power Dissipation2, SOIC Package: 1.2 W; (3)Input Voltage: ±VS; (4)Output Short-Circuit Duration: Indefinite; (5)Differential Input Voltage: +VS and -VS; (6)Storage Temperature Range (R): -65℃ to +125℃; (7)Operating Temperature Range, AD745J/K: 0℃ to 70℃; (8)Lead Temperature Range (Soldering 60 sec): 300℃; (9)Operating Temperature Range, AD745J/K: 0℃ to 70℃; (10)Lead Temperature Range (Soldering 60 sec): 300℃.

Features

AD745KRZ-16 features: (1)Ultralow noise performance, 2.9 nV/√Hz at 10 kHz; (2)0.38 μV p-p, 0.1 Hz to 10 Hz; (3)6.9 fA/√Hz Current Noise at 1 kHz; (4)Excellent ac performance, 12.5 V/μs Slew Rate; (5)20 MHz Gain Bandwidth Product; (6)THD = 0.0002% @ 1 kHz; (7)Internally Compensated for Gains of +5 (or -4) or; (8)Greater; (9)Excellent dc performance, 0.5 mV Max Offset Voltage; (10)250 pA Max Input Bias Current; (11)2000 V/mV Min Open Loop Gain; (12)Available in Tape and Reel in Accordance with; (13)EIA-481A Standard.

Diagrams

AD745KRZ-16 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
AD745KRZ-16
AD745KRZ-16


IC OPAMP BIFET 20MHZ ULN 16SOIC

Data Sheet

0-1: $8.03
1-10: $7.30
10-100: $6.21
100-250: $5.66
250-500: $5.29
500-1000: $4.87
AD745KRZ-16-REEL
AD745KRZ-16-REEL


IC OPAMP BIFET 20MHZ ULN 16SOIC

Data Sheet

0-1000: $4.87
AD745KRZ-16-REEL7
AD745KRZ-16-REEL7


IC OPAMP BIFET 20MHZ ULN 16SOIC

Data Sheet

0-400: $5.66