SM73302_15 Datasheet, PDF (6/31 Pages) Texas Instruments – SM73302 88 MHz, Precision, Low Noise, 1.8V CMOS Input, Decompensated Operational Amplifier

SM73302
SNOSB93A – AUGUST 2011 – REVISED APRIL 2013
Typical Performance Characteristics
Unless otherwise specified, T_A = 25°C, V^– = 0, V⁺ = 5V, V_S = V⁺ - V^−, V_CM = V_S/2.
TCV_OS Distribution
25
-40°C d T_A d 125qC
V_S = 2.5V, 5V
20 _{VCM = VS/2}
UNITS TESTED:
15 ^10,000
Offset Voltage Distribution
25
V_S = 5V
V_CM = V_S/2
20 UNITS TESTED: 10,000
15
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10
10
5
5
0
-4 -3 -2 -1
0
1
2
TCV_OS (PV/°C)
Figure 4.
TCV_OS Distribution
25
-40°C d T_A d 125°C
V_S = 2.5V, 5V
20 _{VCM = VS/2}
UNITS TESTED:
10,000
15
0
-200
-100
0
100
200
OFFSET VOLTAGE (PV)
Figure 5.
Offset Voltage Distribution
25
V_S = 2.5V
V_CM = V_S/2
20 UNITS TESTED:10,000
15
10
10
5
5
0
-4
-3
-2
-1
0
TCV_OS (PV/°C)
Figure 6.
Supply Current
vs.
Supply Voltage
2
1.6
125°C
25°C
1.2
0.8
-40°C
0.4
0
1.5
2.5
3.5
4.5
5.5 6.0
V⁺ (V)
Figure 8.
0
-200
-100
0
100
200
OFFSET VOLTAGE (PV)
Figure 7.
200
150
100
50
0
-50
-100
-150
-200
-0.3
Offset Voltage
vs.
V_CM
V_S = 1.8V
-40°C
25°C
125°C
0 0.3 0.6 0.9 1.2 1.5
V_CM (V)
Figure 9.
6
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