ISL21010_15 Datasheet, PDF (17/35 Pages) Intersil Corporation – Micropower Voltage Reference

ISL21010
Typical Performance Characteristics Curves (V_OUT = 1.5V)
V_IN = 3.0V, I_OUT = 0mA, T_A = +25°C unless otherwise specified. (Continued)
1.60
1.5000
1.55
1.4995
1.50
1.45
1.4990
1mV
1.40
1.35
1.4985
V_DROPOUT ~375mV
1.30
1.4980
1.5
1.6
1.7
1.8
1.9
2.0
2.1
1.80 1.85 1.90 1.95 2.00 2.05 2.10 2.15 2.20
V_IN (V)
V_IN (V)
FIGURE 48. DROPOUT (10mA SOURCED LOAD)
FIGURE 49. DROPOUT ZOOMED (10mA SOURCED LOAD)
1.5040
1.5030
TYPICAL TEMPERATURE COEFFICIENT FOR 10 UNITS
1.5020
1.5010
1.5000
1.4990
1.4980
1.4970
1.4960
1.4950
-55
-35 -15
5 25 45 65 85 105 125 145
TEMPERATURE (°C)
FIGURE 50. V_OUT vs TEMPERATURE
-50
-60
-70
-80
+125°C
-90
-100
-110
-120
-130
+25°C
-140
-40°C
-150
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
V_IN (V)
FIGURE 51. SHORT CIRCUIT TO GND
30
20
10
0
-10
-20
-30 ₀
1
2
3
4
5
6
7
8
TIME (s)
FIGURE 52. V_OUT vs NOISE, 0.1Hz TO 10Hz
9 10
Submit Document Feedback ₁₇
FN7896.3
January 8, 2015