ADI AD8542ARZ-REEL7

通用满摆幅1 MHz

Overview

The AD8542ARZ-REEL7 from Analog Devices is a CMOS, dual, rail to rail, single supply amplifier in 8 lead NSOIC package. This general purpose, input and output amplifier features very low supply current and 1MHz bandwidth. It operates from a 2.7V single supply as well as a 5V supply. This device provides 1MHz bandwidth at a low current consumption of 45µA per amplifier. Very low input bias currents enable the AD8542ARZ-REEL7 to be used for integrators, photodiode amplifiers, piezoelectric sensors and other applications with high source impedance. The supply current is only 45µA per amplifier, ideal for battery operation. Rail to rail inputs and outputs are useful to designers buffering ASICs in single supply systems. The AD8542ARZ-REEL7 is optimized to maintain high gains at lower supply voltages, making them useful for active filters and gain stages. It has large signal voltage gain of 40V/mV (RL = 100Kohm, VO = 0.5 to 2.2V) at VS = 5V, -40°C <= TA <= +125°C.

Features

Tape & Reel (TR) Package
8 Pins
supply voltage of 3V
92.04dB voltage gain
Output Type: Rail-to-Rail

Surface Mount Mounting Type

Applications

There are a lot of Analog Devices Inc.
AD8542ARZ-REEL7 Instrumentational OP Amps applications.

• Differentiator circuits
• Logarithmic operation circuits
• Exponential operation circuits
• Multiplication circuits
• Division circuits
• Precision measurement
• Power control
• Information processing
• Weak signal detection
• Signal amplification