AD8222 查看數據表（PDF） - Analog Devices
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AD8222 Datasheet PDF : 24 Pages
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Data Sheet
AD8222
VS = ±15 V, VREF = 0 V, TA = 25°C, RL = 2 kΩ, unless otherwise noted.
Table 3. Single-Ended Output Configuration—Dynamic Performance (Both Amplifiers)
A Grade
B Grade
Parameter
Test Conditions/Comments Min Typ Max Min Typ Max Unit
DYNAMIC RESPONSE
Small Signal −3 dB Bandwidth
G=1
1200
1200
kHz
G = 10
750
750
kHz
G = 100
140
140
kHz
G = 1000
15
15
kHz
Settling Time 0.01%
10 V step
G = 1 to 100
10
10
µs
G = 1000
80
80
µs
Settling Time 0.001%
10 V step
G = 1 to 100
13
13
µs
G = 1000
110
110
µs
Slew Rate
G=1
1.5 2
1.5 2
V/µs
G = 5 to 1000
2
2.5
2
2.5
V/µs
Table 4. Differential Output Configuration1—Dynamic Performance
A Grade
B Grade
Parameter
Test Conditions/Comments Min Typ Max Min Typ Max Unit
DYNAMIC RESPONSE
Small Signal −3 dB Bandwidth
G=1
1000
1000
kHz
G = 10
650
650
kHz
G = 100
140
140
kHz
G =1000
15
15
kHz
Settling Time 0.01%
10 V step
G = 1 to 100
15
15
µs
G = 1000
80
80
µs
Settling Time 0.001%
10 V step
G = 1 to 100
18
18
µs
G = 1000
110
110
µs
Slew Rate
G=1
1.5 2
1.5 2
V/µs
G = 5 to 1000
2
2.5
2
2.5
V/µs
1 Refers to differential configuration shown in Figure 50.
Rev. B | Page 5 of 24
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