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ALD4702A

Advanced Linear Devices
Part Number ALD4702A
Manufacturer Advanced Linear Devices
Description QUAD 5V RAIL-TO-RAIL PRECISION OPERATIONAL AMPLIFIER
Published May 30, 2020
Detailed Description ADVANCED LINEAR DEVICES, INC. ALD4702A/ALD4702B ALD4702 QUAD 5V RAIL-TO-RAIL PRECISION OPERATIONAL AMPLIFIER GENERAL ...
Datasheet PDF File ALD4702A PDF File

ALD4702A
ALD4702A


Overview
ADVANCED LINEAR DEVICES, INC.
ALD4702A/ALD4702B ALD4702 QUAD 5V RAIL-TO-RAIL PRECISION OPERATIONAL AMPLIFIER GENERAL DESCRIPTION The ALD4702A/ALD4702B/ALD4702 is a quad monolithic precision CMOS rail-to-rail operational amplifier intended for a broad range of analog applications using ±2.
5V to ±5V dual power supply systems, as well as +4V to +10V battery operated systems.
All device characteristics are specified for +5V single supply or ±2.
5V dual supply systems.
Total supply current for four operational amplifiers is 6mA maximum at 5V supply voltage.
It is manufactured with Advanced Linear Devices' enhanced ACMOS silicon gate CMOS process.
The ALD4702A/ALD4702B/ALD4702 is designed to offer a trade-off of performance parameters providing a wide range of desired specifications.
It has been developed specifically with the +5V single supply or ±2.
5V dual supply user andoffers the popular industry pin configuration of LM324 and ICL7641 types.
Several important characteristics of the device make many applications easy to implement for these supply voltages.
First, the operational amplifier can operate with rail to rail input and output voltages.
This feature allows numerous analog serial stages to be implemented without losing operating voltage margin.
Second, the device was designed to accommodate mixed applications where digital and analog circuits may work off the same 5V power supply.
Third, the output stage can drive up to 400pF capacitive and 5KΩ resistive loads in non-inverting unity gain connection and double the capacitance in the inverting unity gain mode.
These features, coupled with extremely low input currents, high voltage gain, useful bandwidth of 1.
5MHz, a slew rate of 2.
1V/µs, low power dissipation, low offset voltage and temperature drift, make the ALD4702A/ALD4702B/ALD4702 a truly versatile, user friendly, operational amplifier.
The ALD4702A/ALD4702B/ALD4702 is designed and fabricated with silicon gate CMOS technology, and offers 1pA typical input b...



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