AD8551/AD8552/AD8554 Data Sheet
Rev. F | Page 10 of 24
200µs
1V
V
S
= ±2.5V
R
L
= 2kΩ
A
V
= –100
V
IN
= 60mV p-p
01101-031
Figure 31. No Phase Reversal
FREQUENCY (Hz)
CMRR (dB)
140
80
0
60
120
20
40
100
10k 100k 1M 10M100 1k
V
SY
= 2.7V
01101-032
Figure 32. CMRR vs. Frequency at 2.7 V
FREQUENCY (Hz)
CMRR (dB)
140
80
0
60
120
20
40
100
10k
100k
1M 10M
100 1k
V
SY
= 5V
01101-033
Figure 33. CMRR vs. Frequency at 5 V
FREQUENCY (Hz)
PSRR (dB)
140
80
0
60
120
20
40
100
10k
100k
1M
10M
100
1k
V
SY
= ±1.35V
–PSRR
+PSRR
01101-034
Figure 34. PSRR vs. Frequency at ±1.35 V
FREQUENCY (Hz)
PSRR (dB)
140
80
0
60
120
20
40
100
10k 100k
1M 10M
100 1k
V
SY
= ±2.5V
–PSRR
+PSRR
01101-035
Figure 35. PSRR vs. Frequency at ±2.5 V
OUTPUT SWING (V p-p)
3.0
2.5
0
2.0
1.5
0.5
1.0
V
SY
= ±1.35V
R
L
= 2kΩ
A
V
= 1
THD+N < 1%
T
A
= 25°C
FREQUENCY (Hz)
10k
100k
1M
100
1k
01101-036
Figure 36. Maximum Output Swing vs. Frequency at 2.7 V
Data Sheet AD8551/AD8552/AD8554
Rev. F | Page 11 of 24
3.0
2.5
2.0
1.5
0.5
1.0
3.5
4.0
4.5
5.0
5.5
0
OUTPUT SWING (V p-p)
FREQUENCY (Hz)
10k 100k 1M100 1k
V
SY
= ±2.5V
R
L
= 2kΩ
A
V
= 1
THD+N < 1%
T
A
= 25°C
01101-037
Figure 37. Maximum Output Swing vs. Frequency at 5 V
0V
1s
2mV
V
SY
= ±1.35V
A
V
= 10000
01101-038
Figure 38. 0.1 Hz to 10 Hz Noise at 2.7 V
1s
2mV
V
SY
= ±2.5V
A
V
= 10000
01101-039
Figure 39. 0.1 Hz to 10 Hz Noise at 5 V
0.5
FREQUENCY (kHz)
0
52
78
104
130
156
182
26
V
SY
= 2.7V
R
S
= 0Ω
e
n
(nV/√Hz)
1.0 1.5 2.0 2.5
01101-040
Figure 40. Voltage Noise Density at 2.7 V from 0 Hz to 2.5 kHz
5
FREQUENCY (kHz)
0
32
48
64
80
96
112
16
V
SY
= 2.7V
R
S
= 0Ω
e
n
(nV/√Hz)
10 15 20 25
01101-041
Figure 41. Voltage Noise Density at 2.7 V from 0 Hz to 25 kHz
0.5
FREQUENCY (kHz)
0
26
39
52
65
78
91
13
V
SY
= 5V
R
S
= 0Ω
e
n
(nV/√Hz)
1.0
1.5
2.0
2.5
01101-042
Figure 42. Voltage Noise Density at 5 V from 0 Hz to 2.5 kHz
AD8551/AD8552/AD8554 Data Sheet
Rev. F | Page 12 of 24
5
FREQUENCY (kHz)
0
32
48
64
80
96
112
16
V
SY
= 5V
R
S
= 0Ω
e
n
(nV/√Hz)
10
15
20
25
01101-043
Figure 43. Voltage Noise Density at 5 V from 0 Hz to 25 kHz
FREQUENCY (Hz)
0
48
72
96
120
144
168
24
V
SY
= 5V
R
S
= 0Ω
e
n
(nV/√Hz)
5
10
01101-044
Figure 44. Voltage Noise Density at 5 V from 0 Hz to 10 Hz
TEMPERATURE (°C)
POWER SUPPLY REJECTION (dB)
150
145
125
140
135
130
–75 –50 –25 0 25 50 75 100 125 150
V
SY
= 2.7V TO 5.5V
01101-045
Figure 45. Power Supply Rejection vs. Temperature
–10
50
30
–50
10
–40
–30
–20
0
20
40
TEMPERATURE (°C)
SHORT-CIRCUIT CURRENT (mA)
–75 –50 –25 0 25 50 75 100 125 150
V
SY
= 2.7V
I
SC–
I
SC+
01101-046
Figure 46. Output Short-Circuit Current vs. Temperature

AD8551ARZ-REEL

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
Precision Amplifiers Zero-Drft SGL-Supply RRIO SGL
Lifecycle:
New from this manufacturer.
Delivery:
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