Analog Devices ADR510
the ADR510 is a low voltage (1.000 V), precision shunt-mode voltage reference in the ultracompact (3 mm ϫ 3 mm) SOT-23 package. The ADR510 features low temperature drift (70 ppm/ЊC), high accuracy (Ϯ0.35%), and ultralow noise (4 V p-p) performance. The ADR510’s advanced design eliminates the need for an external capacitor, yet it is stable with any capacitive load.FEATURES
Precision 1.000 V Voltage Reference Ultracompact 3 mm ؋ 3 mm SOT-23 Package No External Capacitor Required Low Output Noise: 4●V p-p (0.1 Hz to 10 Hz) Initial Accuracy: ؎0.35% Max Temperature Coefficient: 70 ppm/؇C Max Operating Current Range: 100
●A to 10 mA Output Impedance: 0.3 ⍀ Max Temperature Range: –40؇ C to +85؇ C
APPLICATIONS
Precision Data Acquisition Systems Battery-Powered Equipment: Cellular Phone, Notebook Computer, PDA, and GPS 3 V/5 V, 8-/12-Bit Data Converters Portable Medical Instruments Industrial Process Control Systems Precision InstrumentsGENERAL DESCRIPTION
PIN CONFIGURATION 3-Lead SOT-23 V+ 1 ADR510 3 TRIM/NC V– 2 ADR510 Model Output Voltage (VO) Initial Accuracy (mV) (%) 3.5 0.35 Temperature Coefficient (ppm/؇C) 70 ADR510ART-REEL7 1.000 Designed for space critical applications, The ADR510 features low temperature drift (70 ppm/ЊC), high accuracy (Ϯ0.35%), and ultralow noise (4●V p-p) performance. The minimum operating current increases from a scant 100
●A to a maximum of 10 mA.