Product Summary

The BiFET series of precision, monolithic FET-input op amps are fabricated with the most advanced BiFET and laser trimming technologies. The AD542KH offers bias currents significantly lower than currently available BiFET devices, 25 pA max, warmed up. The AD542KH is recommended for any operational amplifier application requiring excellent dc performance at low to moderate cost. Precision instrument front ends requiring accurate amplification of millivolt level signals from megohm source impedances will benefit from the AD542KH excellent combination of low offset voltage and drift, low bias current and low 1/f noise. High common-mode rejection (80 dB, min on the “AD542KH”grades) and high open-loop gain, even under heavy loading, ensures better than “12-bit” linearity in high impedance buffer applications.

Parametrics

AD542KH absolute maximum ratings: (1)open-loop gain: 100V/mV; (2)output characteristics: ±10 V; (3)frequency response: 1.0MHz; (4)input offset voltage: 2.0mV; (5)input bias current: 50pA; (6)input voltage: ±20V.

Features

AD542KH features: (1)Ultralow Drift: 1 mV/8C (AD547L); (2)Low Offset Voltage: 0.25 mV (AD547L); (3)Low Input Bias Currents: 25 pA max; (4)Low Quiescent Current: 1.5 mA; (5)Low Noise: 2 mV p-p; (6)High Open Loop Gain: 110 dB; (7)High Slew Rate: 13 V/ms; (8)Fast Settling to 60.01%: 3 ms; (9)Low Total Harmonic Distortion: 0.0025%; (10)Available in Hermetic Metal Can and Die Form; (11)MIL-STD-883B Versions Available; (12)Dual Versions Available: AD642, AD644, AD647.

Diagrams

AD542KH CONNECTION DIAGRAM

AD5405
AD5405

Other


Data Sheet

Negotiable 
AD5405YCP
AD5405YCP

Analog Devices Inc

IC DAC DUAL 12BIT MULT 40-LFCSP

Data Sheet

1-48: $4.62
AD5405YCP-REEL
AD5405YCP-REEL

Analog Devices Inc.

IC DAC DUAL 12BIT MULT 40-LFCSP

Data Sheet

Negotiable 
AD5405YCP-REEL7
AD5405YCP-REEL7

Analog Devices Inc.

IC DAC DUAL 12BIT MULT 40-LFCSP

Data Sheet

Negotiable 
AD5405YCPZ
AD5405YCPZ


IC DAC DUAL 12BIT MULT 40-LFCSP

Data Sheet

0-1: $5.48
1-10: $4.93
10-100: $4.06
100-250: $3.73
250-500: $3.40
500-1000: $2.96
1000-2500: $2.92
AD5405YCPZ-REEL
AD5405YCPZ-REEL


IC DAC DUAL 12BIT MULT 40LFCSP

Data Sheet

0-2500: $2.92