Datasheet ADR1581 (Analog Devices) - 5

ADR1581 TYPICAL PERFORMANCE CHARACTERISTICS 2000 100 ) 1500 m p 80 p ( ) E 1000 A (µ 20ppm/°C NT 60 500 CHANG E URRE C LTAG 0 E O 40 RS +125°C V 5ppm/°C E E V –500 RS RE E V –40°C 20 RE –1000 +25°C –1500 0
04 07
–55 –35 –15 5 25 45 65 85 105 125
0
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4
0 2- 2-
TEMPERATURE (°C)
67
REVERSE VOLTAGE (V)
67 06 06 Figure 4. Output Drift for Different Temperature Characteristics Figure 7. Reverse Current vs. Reverse Voltage
7 1 6 –40°C V) 0.8 5 E (m A) G µ N ( A E 4 H G +25°C 0.6 C +85°C E LTA +85°C G 3 O LTA D V 0.4 2 VO AR E S RW O 1 –40°C +25°C F EVER 0.2 R 0 –1 0
05 08
0.01 0.10 1.00 10
0
0.01 0.1 1 10 100
0 2- 2-
REVERSE CURRENT (mA)
67
FORWARD CURRENT (mA)
67 06 06 Figure 5. Output Voltage Error vs. Reverse Current Figure 8. Forward Voltage vs. Forward Current
600 z) H V/ E (n 400 G A T L ISE VO O 200 N 1.0 10 100 1k 10k 100k 1M
06 0 2-
FREQUENCY (Hz)
67 06 Figure 6. Noise Spectral Density Rev. 0 | Page 5 of 12 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION PIN CONFIGURATION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION APPLYING THE ADR1581 TEMPERATURE PERFORMANCE VOLTAGE OUTPUT NONLINEARITY VS. TEMPERATURE REVERSE VOLTAGE HYSTERESIS OUTPUT IMPEDANCE VS. FREQUENCY NOISE PERFORMANCE AND REDUCTION TURN-ON TIME TRANSIENT RESPONSE PRECISION MICROPOWER LOW DROPOUT REFERENCE USING THE ADR1581 WITH 3 V DATA CONVERTERS OUTLINE DIMENSIONS ORDERING GUIDE