AD8592:  Dual, CMOS Single Supply Rail-to-Rail Input/Output Operational Amplifier with ±250 mA Output Current and a Power-Saving Shutdown Mode

The AD8591, AD8592 and AD8594 are single, dual and quad rail-to-rail input and output single supply amplifiers featuring 250 mA output drive current and a power saving shutdown mode. The AD8592 ...More

AD8592:  Dual, CMOS Single Supply Rail-to-Rail Input/Output Operational Amplifier with ±250 mA Output Current and a Power-Saving Shutdown Mode

Product Description

The AD8591, AD8592 and AD8594 are single, dual and quad rail-to-rail input and output single supply amplifiers featuring 250 mA output drive current and a power saving shutdown mode. The AD8592 includes an independent shutdown function for each amplifier. When both amplifiers are in shutdown mode the total supply current is reduced to less than 1 µA. The AD8591 and AD8594 include a single master shutdown function that reduces total supply current to less than 1 µA. All amplifier outputs are in a high impedance state when in shutdown mode.

Features

  • Single Supply Operation: +2.5 V to +6 V
  • High Output Current: ±250 mA
  • Extremely Low Shutdown Supply
    Current: 100 nA
  • Low Supply Current: 750 µA/Amp
  • Wide Bandwidth: 3 MHz
  • Slew Rate: 5 V/µs
  • No Phase Reversal
  • Very Low Input Bias Current
  • Impedance Outputs When in Shutdown Mode
  • Unity Gain Stable

Diagrams

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  • Symbols and Footprints
AD8592 Diagram
Functional Block Diagram for AD8592

Specifications

Supply Current (max) 2.5mA

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Part# Output Power (W) Efficiency (%) Dynamic Range (dB) SNR (dB) THD+N (dB) Pos Supply Supply Current (max) Price* (1000-4999)
AD1990 5 84 102 102 -90 +8V to +12V 30mA -
AD1991 20 87 - - - +4.5V to +5.5V 2.75mA $8.00
AD1992 10 84 102 102 -90 +8V to +20V 30mA -
AD1994 25 84 102 102 -90 +8V to +20V 30mA -
ADAU1513 23 90 96 96 - +3V to +3.6V 43.1mA $3.15
ADAU1590 15.5 90 101 101 - +3V to +3.6V 60µA $3.49
ADAU1592 18 87 101 101 -85 +9V to +18V 44mA $3.66
SSM2301 1.4 85 - 98 - +2.5V to +5V 4.2mA $0.45
SSM2302 2 85 - 98 -67 +2.5V to +5V - $0.92
SSM2304 2 85 - 102 -67 +2.5V to +5V 7mA $0.81
SSM2306 2 87 - 96 - +2.5V to +5V 6.5mA $0.99
SSM2311 3 85 - 98 -67 +2.5V to +5.5V 4.2mA $0.73
SSM2315 3 93 - 103 - +2.5V to +5.5V 3.3mA $0.82
SSM2319 3 90 - 98 - +2.5V to +5.5V 3.7mA $0.90

* The pricing listed here is provided only for budgetary purposes as recommended list price in U.S. Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
** Pricing is currently unavailable. Click on the product number to see the Product Page for additional information.

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