AD648JNZ - 

Operational Amplifier, Dual, 2 Amplifier, 1 MHz, 1.8 V/µs, ± 4.5V to ± 18V, DIP, 8 Pins

AD648JNZ - Operational Amplifier, Dual, 2 Amplifier, 1 MHz, 1.8 V/µs, ± 4.5V to ± 18V, DIP, 8 Pins

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Newark Part No.:
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AD648 Series
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Product Overview

The AD648JNZ is a precision low power dual BiFET Operational Amplifier offers both low bias current (10pA maximum, warmed up) and low quiescent current (400μA maximum) and is fabricated with ion-implanted FET and laser wafer trimming technologies. Input bias current is guaranteed over the AD648’s entire common-mode voltage range. The economical J grade has a maximum guaranteed offset voltage of less than 2mV and an offset voltage drift of less than 20μV/°C. This level of DC precision is achieved using Analog’s laser wafer drift trimming process. The combination of low quiescent current and low offset voltage drift minimizes changes in input offset voltage due to self-heating effects. The AD648 is recommended for any dual supply op amp application requiring low power and excellent DC and AC performance. In applications such as battery-powered, precision instrument front ends and CMOS DAC buffers.
  • Pin compatible with industry standard dual op amps such as the LF442 and TL062
  • Indefinite output short-circuit duration
  • 400μA Maximum quiescent current
  • 500mW Internal power dissipation


Commercial, Industrial, Defence, Military & Aerospace, Signal Processing


ESD sensitive device, electrostatic charges as high as 4000V readily accumulate on the human body and test equipment and can discharge without detection.

Product Information

2 Amplifier
± 4.5V to ± 18V
AD648 Series
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Operational Amplifier, Dual, 2 Amplifier, 1 MHz, 2 V/µs, ± 2.25V to ± 18V, SOIC, 8 Pins

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