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ADR360/ADR361/ADR363/ADR364/ADR365/ADR366 Rev. A | Page 4 of 20 ADR361—SPECIFICATIONS Electrical Characteristics (VIN = 2.8 V to 15 V, TA = 25°C, unless otherwise noted.) Table 3. Parameter Symbol Conditions Min Typ Max Unit OUTPUT VOLTAGE VO A Grade 2.494 2.500 2.506 V B Grade 2.497 2.500 2.503 V INITIAL ACCURACY VOERR A Grade 6 mV A Grade 0.24 % B Grade 3 mV B Grade 0.12 % A Grade, −40°C < TA < +125°C 25 ppm/°C TEMPERATURE COEFFICIENT TCVO B Grade, −40°C < TA < +125°C 9 ppm/°C SUPPLY VOLTAGE HEADROOM VIN − VO 300 mV LINE REGULATION ∆VO/∆VIN VIN = 2.8 V to 15 V, −40°C < TA < +125°C 0.125 mV/V ILOAD = 0 mA to 5 mA, −40°C < TA < +125°C, VIN = 3.5 V 0.45 mV/mA LOAD REGULATION ∆VO/∆ILOAD ILOAD = −1 mA to 0 mA, −40°C < TA < +125°C, VIN = 3.5 V 1 mV/mA QUIESCENT CURRENT IIN −40°C < TA < +125°C 150 190 μA VOLTAGE NOISE eN p-p 0.1 Hz to 10 Hz 8.25 μV p-p TURN-ON SETTLING TIME tR 25 μs LONG-TERM STABILITY1 ∆VO 1,000 hours 50 ppm OUTPUT VOLTAGE HYSTERESIS ∆VO_HYS 100 ppm RIPPLE REJECTION RATIO RRR fIN = 60 kHz 70 dB VIN = 5 V 25 mA SHORT CIRCUIT TO GND ISC VIN = 15 V 30 mA 1 The long-term stability specification is noncumulative. The drift subsequent 1,000 hour periods are significantly lower than in the first 1,000 hour period. |
