Datasheet

Data Sheet ADA4850-1/ADA4850-2
Rev. C | Page 9 of 16
Figure 23. Enable/Disable Time
Figure 24. Input Overdrive Recovery
Figure 25. Output Overdrive Recovery
Figure 26. Voltage Noise vs. Frequency
Figure 27. Current Noise vs. Frequency
Figure 28. Input Offset Voltage Distribution
–1
0
1
2
3
4
5
6
VOLTAGE (V)
0 3015 45
05320-025
TIME (µs)
G = +2
V
S
= 5V
f
IN
= 400kHz
V
OUT
V
DISABLE
5.5
–0.5
0
1000
05320-058
TIME (ns)
INPUT AND OUTPUT VOLTAGE (V)
100 200 300 400 500 600 700 800 900
INPUT
OUTPUT
G = +1
V
S
= 5V
R
L
= 150Ω
f = 1MHz
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
–0.5
0
1000
05320-060
TIME (ns)
INPUT AND OUTPUT VOLTAGE (V)
2.5
100 200 300 400 500 600 700 800 900
5 × INPUT
OUTPUT
3.0
2.0
1.5
1.0
0.5
0
3.5
G = +5
V
S
= 3V
R
L
= 150Ω
f = 1MHz
1
VOLTAGE NOISE (nV/ Hz)
100k10k100 1k10 1M 10M 100M
FREQUENCY (Hz)
05320-059
1000
10
100
1
CURRENT NOISE (pA/ Hz)
100k10k100 1k10 1M 10M 100M 1G
FREQUENCY (Hz)
05320-095
100
10
350
0
–4
4
05320-065
V
OFFSET
(mV)
COUNT
300
250
200
150
100
50
–3 –2 –1 0 1 2 3
V
S
= 5V
N = 1720
x = 450µV
σ = 750µV