Datasheet Summary
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1.2 V Ultralow Power High PSRR Voltage Reference ADR280
Features
1.2 V Precision Output Excellent Line Regulation, 2 ppm/V Typical High Power Supply Ripple Rejection,
- 80 dB at 220 Hz Ultralow Power, Supply Current 16 A Maximum Temperature Coefficient, 40 ppm/oC Maximum Low Noise, 12.5 nV/÷Hz Typical Operating Supply Range, 2.4 V to 5.5 V pact 3-Lead SOT-23 and SC70 Packages APPLICATIONS GSM, GPRS, 3G Mobile Stations Portable Battery-Operated Electronics Low Voltage Converter References Wireless Devices PIN CONFIGURATIONS 3-Lead SOT-23 (RT Suffix)
V+ 1
ADR280
VOUT 2
3 V-
3-Lead SC70 (KS Suffix)
VOUT 1
GENERAL DESCRIPTION
ADR280
V+ 2
3 V-
LINE REGULATION...