Datasheet

INA322
7
SBOS174B
TYPICAL CHARACTERISTICS (Cont.)
At T
A
= +25°C, V
S
= 5V, V
CM
= 1/2V
S
, R
L
= 25kΩ, C
L
= 50pF, unless otherwise noted.
SETTLING TIME vs GAIN
1 10 100 1000
Gain (V/V)
Settling Time (µs)
100
90
80
70
60
50
40
30
20
10
0
Output 2Vp-p
Differential
Input Drive
0.01%
0.1%
PERCENT OVERSHOOT vs LOAD CAPACITANCE
10 100 1k 10k
Load Capacitance (pF)
Overshoot (%)
60
50
40
30
20
10
0
Output 100mVp-p
Differential
Input Drive
G = 5
G = 25
SHUTDOWN VOLTAGE vs SUPPLY VOLTAGE
2.3
Shutdown (V)
Supply Voltage (V)
3 3.5 4
4.5 5 5.5
3
2.5
2
1.5
1
0.5
0
Normal Operation Mode
Part Draws Below 1µA Quiescent Current
Operation in this Region
is not Recommended
Shutdown Mode
SHUTDOWN TRANSIENT BEHAVIOR
50µs/div
1V/div
V
SD
V
OUT
20
18
16
14
12
10
8
6
4
2
0
–10
–9 –8 –7 –6 –5 –4 –3 –2 –1
0 1 2 3 4 5 6 7 8 9
10
Offset Voltage (mV)
Percentage of Amplifiers (%)
OFFSET VOLTAGE PRODUCTION DISTRIBUTION
20
18
16
14
12
10
8
6
4
2
0
–20 –18 –16 –14 –12 –10
–8 –6 –4 –2
0 2 4 6 8
10 12 14 16 18 20
Offset Voltage Drift (µV/°C)
Percentage of Amplifiers (%)
OFFSET VOLTAGE DRIFT
PRODUCTION DISTRIBUTION