AD1582 is a low cost, low power, low dropout, precision band gap reference. The versatility of this reference makes them ideal for use in battery-powered 3V or 5V systems where there can be wide variations in supply voltage and a need to minimize power dissipation. The superior accuracy and temperature stability of the device result from the precise matching and thermal tracking of on-chip components. Patented temperature drift curvature correction design techniques minimize the nonlinearities in the voltage output temperature characteristic. It is widely used in application such as 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, 3V/5V, 8-bit/12-bit data converters etc.
- Low quiescent current is 70µA maximum
- Current output capability is ±5mA
- Wideband noise is 50µV rm at (10Hz to 10kHz)
- Output voltage hysteresis is 115ppm at (TA = TMIN to TMAX, VIN = 5V)
- Output voltage is 2.50V
- Initial accuracy error is 2mV
- Initial accuracy is 0.08%
- Initial temperature coefficient is 50ppm/°C
- Packaging style is SOT-23-3
Other details
| Brand |
ANALOG DEVICES |
| Part Number |
AD1582BRTZ-REEL7 |
| Quantity |
Each (Supplied on Cut Tape) |
| Technical Data Sheet EN |
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| CAD CadSoft_EAGLE EN |
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