Datasheet

ADA4862-3
Rev. A | Page 8 of 16
TIME (ns)
V
OUT
AND V
IN
(V)
V
OUT
EXPANDED (mV)
05600-043
1.5
–1.5
05
0
1.0
0.5
0
–0.5
–1.0
5 1015202530354045
–20
–15
–10
–5
0
5
10
15
20
1.5
–1.5
050
TIME (ns)
V
OUT
AND V
IN
(V)
V
OUT
EXPANDED (mV)
05600-046
–20
–15
–10
–5
0
5
10
15
20
V
S
= ±5V, +5V
G = +2
V
OUT
= 2V p-p
R
L
=150Ω
C
L
= 4pF
V
OUT
EXPANDED
V
OUT
V
IN
Figure 15. Settling Time Falling Edge
1600
0
0 5.0
OUTPUT VOLTAGE STEP (V p-p)
SLEW RATE (V/μs)
1400
1200
1000
800
600
400
200
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
G = +2
V
S
= ±5V
R
L
= 150Ω
C
L
= 4pF
POSITIVE SLEW RATE
NEGATIVE SLEW RATE
05600-005
Figure 16. Slew Rate vs. Output Voltage
100
1
10
100M
05600-037
FREQUENCY (Hz)
VOLTAGE NOISE (nV/ Hz)
100 1k 10k 100k 1M 10M
10
G = +2
R
L
= 150Ω
C
L
= 4pF
V
OUT
= 2V p-p
V
S
= ±5V
V
S
= +5V
Figure 17. Voltage Noise vs. Frequency Referred to Output (RTO)
V
OUT
1.0
0.5
0
–0.5
–1.0
V
IN
V
OUT
EXPANDED
V
S
= ±5V, +5V
G = +2
V
OUT
= 2V p-p
R
L
= 150Ω
C
L
= 4pF
5 1015202530354045
Figure 18. Settling Time Rising Edge
800
0
0 3.0
OUTPUT VOLTAGE STEP (V p-p)
SLEW RATE (V/
μ
s)
700
600
500
400
300
200
100
0.5 1.0 1.5 2.0 2.5
G = +2
V
S
= 5V
R
L
= 150Ω
C
L
= 4pF
POSITIVE SLEW RATE
NEGATIVE SLEW RATE
05600-006
Figure 19. Slew Rate vs. Output Voltage
0
–120
0.1 1000
FREQUENCY (MHz)
CROSSTALK (dB)
1 10 100
–20
–40
–60
–80
–100
G = +2
R
L
= 150Ω
C
L
= 4pF
V
OUT
= 2V p-p
V
S
= ±5V
V
S
= +5V
05600-023
Figure 20. Large Signal Crosstalk