GENERAL DESCRIPTION

The ALD1701A/ALD1701B/ALD1701/ALD1701G is a 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. 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 Advanced Linear Devices 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 ±5.0V operation

? Single power supply +2.0V to +10.0V operation

? High voltage gain -- typically 100V/mV @ ±2.5V(100dB)

? Drive as low as 10K? load

? Output short circuit protected

? Unity gain bandwidth of 0.7MHz

? Slew rate of 0.7V/μs

? Low power dissipation

? Suitable for rugged, temperature-extreme environments

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