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AD8615:  Precision 20 MHz CMOS Single Rail-to-Rail Input/Output Operational Amplifier

The AD8615, AD8616 and AD8618 are single, dual and quad rail-to-rail input and output single supply amplifiers featuring very low offset voltage, wide signal bandwidth, and low input voltage and current noise. These amplifiers use a patented trimming technique that achieves superior precision without laser trimming. All are fully specified to operate from +3V to +5V single supply.

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AD8615:  Precision 20 MHz CMOS Single Rail-to-Rail Input/Output Operational Amplifier

Product Description

The AD8615, AD8616 and AD8618 are single, dual and quad rail-to-rail input and output single supply amplifiers featuring very low offset voltage, wide signal bandwidth, and low input voltage and current noise. These amplifiers use a patented trimming technique that achieves superior precision without laser trimming. All are fully specified to operate from +3V to +5V single supply.

The combination of low offsets, low noise, very low input bias currents, and high speed make these amplifiers useful in a wide variety of applications. Filters, integrators, photo-diode amplifiers and high impedance sensors all benefit from the combination of performance features. Audio and other AC applications benefit from the wide bandwidth and low distortion.

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TECHNICAL DOCUMENTATION

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TOOLS, SOFTWARE & SIMULATION MODELS

  • Low Offset Voltage: 80 µV typ. 300 µV max
  • Single-Supply Operation: 2.7 to 6 Volts
  • Low Noise: 8 nV/√Hz
  • Wide Bandwidth: 24 MHz
  • Slew Rate: 12 V/µs
  • Low Distortion
  • No Phase Reversal
  • Low Input Bias Currents
  • Unity Gain Stable
  • Iq per Amplifier: 1.7mA
  • # OpAmps per Pkg: 1
  • Operating Temp Range: -40 to +125
  • Packages: SOIC,SOP,SOT
  • -3dB Bandwidth: 23MHz
  • Slew Rate: 12V/µs
  • Vos: 80µV
  • Ib: 0.2pA
  • Input Noise (nV/rtHz): 7nV/rtHz
  • Vcc-Vee Supply (V): 2.7 to 6

Pin Configuration Diagram for AD8615

Part# Small Signal Bandwidth Slew Rate Vos Ib V Noise Density Amplifiers Per Package Widest Temp Range (°C)
AD8615 23MHz 12V/µs 80µV 200fA 7nV/rtHz 1 -40 to +125
AD8616 24MHz 12V/µs 23µV 200fA 6nV/rtHz 2 -40 to +125
AD8610 25MHz 60V/µs 75µV 2pA 6nV/rtHz 1 -40 to +125
ADA4841-1 80MHz 13V/µs 40µV 3µA 2.1nV/rtHz 1 -40 to +125
AD8605 10MHz 5V/µs 20µV 200fA 6.5nV/rtHz 1 -40 to +125
AD8618 24MHz 12V/µs 23µV 200fA 6nV/rtHz 4 -40 to +125
ADA4899-1 600MHz 310V/µs 35µV 100nA 1nV/rtHz 1 -40 to +125
ADA4898-1 65MHz 55V/µs 20µV 100nA 900pV/rtHz 1 -40 to +105
AD8651 50MHz 41V/µs 100µV 1pA 4.5nV/rtHz 1 -40 to +125
OP162 15MHz 13V/µs 25µV 260nA 9.5nV/rtHz 1 -40 to +125
AD8599 10MHz 16.8V/µs 10µV 25nA 1.15nV/rtHz 2 -40 to +125

价格、封装以及购买

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