ISL28286_07 Datasheet, PDF (6/14 Pages) Intersil Corporation – Dual and Quad Micropower Single Supply Dual and Quad Micropower Single Supply Precision Op Amp

ISL28286, ISL28486
Typical Performance Curves V₊ = 5V, V_- = 0V,V_CM = 2.5V, R_L = Open (Continued)
100
100
80
80
60
60
40
40
20
20
0
0
-20
-20
-40 V₊ = 5V
-60 ^{RL = OPEN}
-80
R_F = 100k, R_G = 100
A_V = +1000
-100
-1
0
1
2
3
4
5
6
V_CM (V)
FIGURE 13. INPUT OFFSET VOLTAGE vs COMMON-MODE
INPUT VOLTAGE
-40 _{V+ = 5V}
-60 ^RL ^{= OPEN}
-80 ^{RF= 100k, RG = 100}
A_V = +1000
-100
-1
0
1
2
3
4
5
6
V_CM (V)
FIGURE 14. INPUT OFFSET CURRENT vs COMMON-MODE
INPUT VOLTAGE
155
135
115
95
75
55
35
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
SUPPLY VOLTAGE (V)
FIGURE 15. ISL28286 SUPPLY CURRENT vs SUPPLY VOLTAGE
340
N = 1150
320
300
MAX
280
260
MEDIAN
240
MIN
220
200
-40 -20 0
20 40 60 80 100 120
TEMPERATURE (°C)
FIGURE 16. ISL28486 SUPPLY CURRENT vs TEMPERATURE,
V₊, V_- = ±2.5V ENABLED, R_L = INF
4.8
N = 12
4.6
4.4
MEDIAN
4.2
MAX
4.0
MIN
3.8
3.6
3.4
3.2
-40 -20 0
20 40 60 80 100 120
TEMPERATURE (°C)
FIGURE 17. ISL28286 SUPPLY CURRENT vs TEMPERATURE,
V₊, V_- = ±2.5V DISABLED, R_L = INF
6
800
N = 1150
600
400
MAX
200
MEDIAN
0
-200
-400
MIN
-600
-800
-40 -20 0
20 40 60 80 100 120
TEMPERATURE (°C)
FIGURE 18. V_OS vs TEMPERATURE, V_IN = 0V, V₊, V_- = ±2.5V
FN6312.1
June 28, 2007