GENERAL DESCRIPTION
The ALD1726/ALD1726G is a monolithic precision CMOS ultra micropower high slew-rate, high performance 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 40µA maximum at 5V supply voltage.

FEATURES & BENEFITS
• Lead Free - RoHS compatible
• Robust high-temperature operation
• 20µA supply current
• 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 -- 0.1pA typical (30pA max.)
• Ideal for high source impedance applications
• Dual power supply ±1.0V to ±5.0V operation
• Single power supply +2V to +10V operation
• High voltage gain -- typically 100V/mV @ ±2.5V (100dB)
• Drive as low as a 20KΩ load
• Output short circuit protected
• Unity gain bandwidth of 0.4MHz
• Slew rate of 0.17V/µs
• Suitable for rugged, temperature-extreme environments

APPLICATIONS
• Voltage amplifier
• Voltage follower/buffer
• Charge integrator
• Photodiode amplifier
• Data acquisition systems
• High performance portable instruments
• Biochemical probe interface
• Signal conditioning circuits
• Sensor and transducer amplifiers
• Low leakage amplifiers
• Precision Sample and Hold amplifiers
• Active filters
• Picoammeter
• Current to voltage converter