ADR1581ARTZ

参考电压 1.25V Micropower Precision Shunt

1.25 V Micropower, Precision Shunt  Voltage Reference

GENERAL DESCRIPTION ADR1581ARTZ

The ADR15811   is a low cost, 2-terminal (shunt), precision band  gap reference. It provides an accurate 1.250 V output for input  currents between 60 μA and 10 mA.

The superior accuracy and stability of the ADR1581 is made  possible by the precise matching and thermal tracking of onchip  components. Proprietary curvature correction design  techniques have been used to minimize the nonlinearities in  the voltage output temperature characteristics. The ADR1581  is stable with any value of capacitive load.

FEATURES ADR1581ARTZ

Wide operating range: 60 μA to 10 mA

Initial accuracy: ±0.12% maximum

Temperature drift: ±50 ppm/°C maximum

Output impedance: 0.5 Ω maximum

Wideband noise (10 Hz to 10 kHz): 20 μV rms

Operating temperature range: −40°C to +85°C

High ESD rating

4 kV human body model

400 V machine model

Compact, surface-mount SOT-23 package

APPLICATIONS ADR1581ARTZ

Portable, battery-powered equipment

Cellular phones, notebook computers, PDAs, GPSs,

and DMMs

Computer workstations

Suitable for use with a wide range of video RAMDACs

Smart industrial transmitters

PCMCIA cards

Automotive

3 V/5 V, 8-bit to 12-bit data converters

企业名：深圳市中立信电子科技有限公司

类型：贸易/代理/分销

电话： 0755-23956688
0755-23956688

手机：13410226883

联系人：叶先生/王先生

QQ：

邮箱：Lee@zlxele.com

地址：广东深圳深圳市福田区彩田路彩虹新都大厦彩荟阁7A室