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ADA4898-2YRDZ-RL

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20
ADA4898-1/ADA4898-2 Data Sheet
G = +1
G = +2
–0.04
–0.02
0
0.02
0.04
0.06
0.08
0.10
0.12
0.14
07037-022
TIME (20ns/DIV)
OUTPUT VOLTAGE (V)
V
OUT
= 100mV p-p
R
L
=1kΩ
V
S
= ±15V
Figure 25. Small Signal Transient Response for Various Gains
–0.5
0
0.5
1.0
1.5
2.0
2.5
V
S
= ±15V
V
S
= ±5V
07037-023
TIME (100ns/DIV)
OUTPUT VOLTAGE (V)
V
OUT
= 2V p-p
G = +1
R
L
= 100Ω
Figure 26. Large Signal Transient Response for
Various Supply Voltages, R
L
= 100 Ω
INPUT
0.5
0.4
0.3
0.2
0.1
0
–0.1
–0.2
–0.3
–0.4
–0.5
07037-026
TIME (10ns/DIV)
SETTLING TIME (%)
G = +1
R
L
= 1kΩ
V
OUT
= 5V p-p
V
S
= ±15V
Δt = 85ns
OUTPUT
Figure 27. Settling Time
–0.5
0
0.5
1.0
1.5
2.0
2.5
07037-025
TIME (100ns/DIV)
OUTPUT VOLTAGE (V)
V
OUT
= 2V p-p
G = +1
R
L
= 1kΩ
V
S
= ±15V
V
S
= ±5V
Figure 28. Large Signal Transient Response for
Various Supply Voltages, R
L
= 1 kΩ
–0.5
0
0.5
1.0
1.5
2.0
2.5
G = +1
07037-024
TIME (100ns/DIV)
OUTPUT VOLTAGE (V)
V
OUT
= 2V p-p
R
L
= 1kΩ
V
S
= ±15V
G = +2
Figure 29. Large Signal Transient Response for Various Gains
0.1
10k
1k
100
10
1
07037-028
FREQUENCY (Hz)
OUTPUT IMPEDANCE (Ω)
100k 1M 100M10M
PD HIGH
G = +1
R
F
= 0Ω
V
S
= ±15V
PD LOW
Figure 30. Output Impedance vs. Frequency
Rev. E | Page 10 of 20
Data Sheet ADA4898-1/ADA4898-2
–140
–120
–100
–80
–60
–40
–20
0
07037-029
FREQUENCY (Hz)
CMRR (dB)
100 10M1k 100k 1M10k
G = +1
R
F
= 0Ω
R
L
= 100Ω
V
S
= ±15V
ΔV
CM
= 1V p-p
ΔV
CM
= 100mV p-p
Figure 31. Common-Mode Rejection Ratio (CMRR) vs. Frequency
–75
–65
–55
–45
100k 1M 10M
100M
V
OUT
= 0.1V p-p
07037-031
FREQUENCY (Hz)
PD ISOLATION (dB)
G = +1
R
L
= 1kΩ
V
S
= ±15V
V
OUT
= 2V p-p
Figure 32.
PD
Input to Output Isolation vs. Frequency
–120
–100
–80
–60
–40
–20
0
07037-030
FREQUENCY (Hz)
PSRR (dB)
100 1k 10k
100k 1M
10M
G = +1
R
F
= 0Ω
R
L
= 100Ω
V
S
= ±15V
V
OUT
= 2V p-p
+PSRR
–PSRR
Figure 33. Power Supply Rejection Ratio (PSRR) vs. Frequency
07037-100
15
12
9
6
3
0
5
4
3
2
1
0
50 100 1000 4000
OUTPUT VOLTAGE SWING (V), V
S
= ±15V
OUTPUT VOLTAGE SWING (V), V
S
= ±5V
LOAD RESISTANCE (Ω)
POSITIVE SWING,
V
S
= +15V
NEGATIVE SWING,
V
S
= –15V
POSITIVE SWING, V
S
= +5V
NEGATIVE SWING,
V
S
= –5V
Figure 34. Output Swing vs. Load, G = +2, Load = R
L
// (R
F
+ R
G
)
–110
–40
–50
–60
–70
–80
–90
–100
07037-101
FREQUENCY (MHz)
CROSSTALK (dB)
1 10 100
G = +1
R
L
= 1kΩ
V
OUT
= 2V p-p
+IN1 TO V
OUT2
, V
S
= ±5V
+IN1 TO V
OUT2
, V
S
= ±15V
+IN2 TO V
OUT1
, V
S
= ±5V
+IN2 TO V
OUT1
, V
S
= ±15V
Figure 35. Crosstalk vs. Frequency
Rev. E | Page 11 of 20
ADA4898-1/ADA4898-2 Data Sheet
1000
800
600
400
200
0
07037-032
INPUT BIAS CURRENT (µA)
COUNT
–0.15–0.20–0.25 –0.10
0
–0.05
N = 6180
MEAN: –0.13
SD: 0.02
V
S
= ±15V
Figure 36. Input Bias Current Distribution
1000
800
600
400
200
0
07037-
033
INPUT OFFSET VOLTAGE (µ
V)
COUNT
0–30–60 30
1209060
N = 6180
MEAN: 27
SD: 20
V
S
= ±15V
Figure 37. Input Offset Voltage Distribution, V
S
= ±15 V
Rev. E | Page 12 of 20
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20

ADA4898-2YRDZ-RL

Mfr. #:
Buy ADA4898-2YRDZ-RL
Manufacturer:
Analog Devices Inc.
Description:
High Speed Operational Amplifiers High VTG Low Noise Low Distort High Spd
Lifecycle:
New from this manufacturer.
Delivery:
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