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  • In Stock: 21953
  • Available: 337

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $2.61146US $2.61
10+US $2.35031US $23.50
30+US $1.82802US $54.84
100+US $1.50159US $150.16
500+US $1.43630US $718.15
1000+US $1.30573US $1305.73

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  • Description
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The ALD1702A/ALD1702B/ALD1702/ALD1703 is a versatile, user-friendly operational amplifier with rail-to-rail input and output voltages, high voltage gain, and wide bandwidth. It is ideal for a broad range of analog applications in +5V single power supply and ±5V dual power supply systems, as well as +4V to +10V battery-operated systems.

The ALD1702A/ALD1702B/ALD1702/ALD1703 is designed to offer a balanced trade-off of performance parameters providing a wide range of desired specifications. It has been developed specifically with the 5V single supply or ±2.5 dual supply user in mind.


  • Rail-to-rail input and output voltage ranges
  • All parameters specified for +5V single supply or ±2.5V dual supply systems.
  • High load capacitance capability -- 4000pF typical
  • No frequency compensation required -- unity gains stable
  • Extremely low input bias currents -- 1.0pA typical (30pA max.)
  • Ideal for high-source impedance applications
  • Dual power supply ±2.5V to ±5.0V operation
  • Single power supply +5V to +10V operation
  • High voltage gain -- typically 85V/mV @ ±2.5V and 250V/mV @ ±5.0V
  • Drive as low as 2KΩ load with 5mA drive current
  • Output short circuit protected
  • Unity gain bandwidth of 1.5MHz (1MHz min.)
  • Slew rate of 2.1V/µs (1.4V/µs min.)
  • Low power dissipation
  • Suitable for rugged, temperature-extreme environments


  • 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
  • Coaxial cable driver

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.


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