ALD1701GSAL

Ic Opamp Gp 1MHz Rro 8soic

GENERAL DESCRIPTION

The ALD1701 is a monolithic CMOS micropower high slew rate operational amplifier intended for a broad range of analog applications using ±1V to ±6V dual power supply systems, as well as +2V to +12V battery operated systems. All device characteristics are specified for +5V single supply or ±2.5V dual supply systems. Supply current is 250µA maximum at 5V supply voltage. It is manufactured with " enhanced ACMOS silicon gate CMOS process.

FEATURES

• All parameters specified for +5V single

supply or ±2.5V dual supply systems

• Rail to rail input and output voltage ranges

• No frequency compensation required --

unity gain stable

• Extremely low input bias currents --

1.0pA typical 30pA max.

• Ideal for high source impedance

applications

• Dual power supply ±1.0V to ±6.0V operation

• Single power supply +2V to +12V operation

• High voltage gain -- typically 100V/mV@ ±2.5V100dB

• Drive as low as 10KΩload

• Output short circuit protected

• Unity gain bandwidth of 0.7MHz

• Slew rate of 0.7V/µs

• Low power dissipation

APPLICATIONS

• Voltage amplifier

• Voltage follower/buffer

• Charge integrator

• Photodiode amplifier

• Data acquisition systems

• High performance portable instruments

• Signal conditioning circuits

• Sensor and transducer amplifiers

• Low leakage amplifiers

• Active filters

• Sample/Hold amplifier

• Picoammeter

• Current to voltage converter