ALD4701B Datasheet PDF | Advanced Linear Devices

Advanced Linear Devices ALD4701B

The ALD4701A/ALD4701B/ALD4701 is a quad monolithic CMOS micropower high slew rate operational amplifier intended for a broad range of analog applications using ±1V to ±5V dual power supply systems, as well as +2V to +10V battery operated systems. It is manufactured with Advanced Linear Devices' enhanced ACMOS silicon gate CMOS process. The ALD4701A/ALD4701B/ALD4701 is designed to offer a trade-off of performance parameters providing a wide range of desired specifications.

Part No.	ALD4701B
Datasheet	ALD4701B Download
Manufacturer	Advanced Linear Devices
Description	QUAD MICROPOWER RAIL-TO-RAIL CMOS OPERATIONAL AMPLIFIER
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GENERAL DESCRIPTION

All device characteristics are specified for +5V single supply or ±2.5V dual supply systems. Total supply current for all four operational amplifiers is 1mA maximum at 5V supply voltage. It has been developed specifically for the +5V single supply or ±1V to ±5V dual supply user and offers the popular industry standard pin configuration of LM324 types and ICL7641 types. Several important characteristics of the device make application easier to implement at these voltages. First, each operational amplifier can operate with rail to rail input and output voltages. This means the signal input voltage and output voltage can be equal to or near to the positive and negative supply voltages. This feature allows numerous analog serial stages and flexibility in input signal bias levels. Second, each device was designed to accommodate mixed applications where digital and analog circuits may operate off the same power supply or battery. Third, the output stage can typically drive up to 50pF capacitive and 10KΩ resistive loads.