GENERAL DESCRIPTION
The AD1582/AD1583/AD1584/AD1585 are low cost, low power, low dropout, precision band gap references. These designs are available as 3-terminal (series) devices and are packaged in the compact SOT-23, 3-lead surface-mount package. The versatility of these references makes them ideal for use in battery-powered 3 V or 5 V systems where there can be wide variations in supply voltage and a need to minimize power dissipation.

FEATURES
    Series reference (2.5 V, 3 V, 4.096 V, 5 V)
    Low quiescent current: 70 µA maximum
    Current output capability: ±5 mA
    Wide supply range: VIN = VOUT + 200 mV to 12 V
    Wideband noise (10 Hz to 10 kHz): 50 µV rms
    Specified temperature range: −40°C to +125°C
    Compact, surface-mount SOT-23 package
    Qualified for automotive applications

APPLICATIONS
    Portable, battery-powered equipment; for example,
        notebook computers, cellular phones, pagers, PDAs, GPSs,
        and DMMs
    Computer workstations; suitable for use with a wide range
        of video RAMDACs
    Smart industrial transmitters
    PCMCIA cards
    Automotive
    Hard disk drives
    3 V/5 V, 8-bit/12-bit data converters