ISL28274 Datasheet, PDF (12/18 Pages) Intersil Corporation – Micropower, Single Supply, Rail-to-Rail Input-Output Instrumentation Amplifier and Precision Operational Amplifier

ISL28274, ISL28474
Typical Performance Curves V₊ = +5V, V_- = GND, VCM = 1/2V₊, T_A = +25°C, unless otherwise specified. (Continued)
100
50
MAX
n = 100
0
-50
-100
MEDIAN
-150
MIN
-200
-40 -20 0
20 40 60 80 100 120
TEMPERATURE (°C)
FIGURE 43. INPUT OFFSET CURRENT vs TEMPERATURE,
V_+, V_- = ±2.5V
40
MAX
n = 100
20
0
-20
-40
-60
-80
-100
-120
MEDIAN
MIN
-1400
-40 -20 0
20 40 60 80 100 120
TEMPERATURE (°C)
FIGURE 44. INPUT OFFSET CURRENT vs TEMPERATURE,
V_+, V_- = ±1.2V
800
n = 100
600
400
MIN
200
0
-200
-400
MEDIAN
-600
-800
-40 -20
MAX
0 20 40 60 80
TEMPERATURE (°C)
100 120
FIGURE 45. IA INPUT OFFSET VOLTAGE vs TEMPERATURE,
V_+, V_- = ±2.5V
800
n = 100
600
MIN
400
200
0
-200
MEDIAN
-400
-600
MAX
-800
-40 -20 0
20 40 60 80 100 120
TEMPERATURE (°C)
FIGURE 46. IA INPUT OFFSET VOLTAGE vs TEMPERATURE
V_+, V_- = ±1.2V
500
n = 100
400
300
MIN
200
100
0
-100
-200
MEDIAN
-300
-400
MAX
-500
-40 -20 0 20 40 60 80 100 120
TEMPERATURE (°C)
FIGURE 47. INPUT OFFSET VOLTAGE vs TEMPERATURE,
V_+, V_- = ±2.5V
500
n = 100
400
MIN
300
200
100
0
-100
-200
MEDIAN
-300
-400
MAX
-500
-40 -20 0
20 40 60 80 100 120
TEMPERATURE (°C)
FIGURE 48. INPUT OFFSET VOLTAGE vs TEMPERATURE,
V_+, V_- = ±1.2V
12
FN6345.3
May 14, 2009