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AD8651ARMZ-REEL

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20
Data Sheet AD8651/AD8652
Rev. D | Page 7 of 20
SUPPLY CURRENT (mA)
6
7
11
10
9
8
12
TEMPERATURE (°C)
–50 0 50 100 150
V
S
= ±2.5V
0
3301-011
Figure 11. Supply Current vs. Temperature
(
V
SY
–
V
OUT
) (mV)
0
100
400
300
200
500
CURRENT LOAD (mA)
0204060 10080
V
S
=±2.5V
V
OH
V
OL
0
3301-012
Figure 12. Output Voltage to Supply Rail vs. Load Current
OUTPUT SWING HIGH (V)
4.990
4.991
4.995
4.996
4.994
4.993
4.992
4.997
TEMPERATURE (°C)
–50 0 50 100 150
V
S
= 5V
I
L
= 250µA
0
3301-013
Figure 13. Output Voltage Swing High vs. Temperature
OUTPUT SWING LOW (mV)
0
0.50
2.50
2.00
1.50
1.00
TEMPERATURE (°C)
–50 0 50 100 150
V
S
= 5V
I
L
= 250µA
03301-014
Figure 14. Output Voltage Swing Low vs. Temperature
CMRR (dB)
0
100
80
60
40
20
FREQUENCY (Hz)
10 1k 10M1M100k10k100
V
S
= ±2.5V
0
3301-015
Figure 15. CMRR vs. Frequency
CMRR (dB)
90
95
110
105
100
TEMPERATURE (°C)
–50 0 50 100 150
V
S
= ±2.5V
0
3301-016
Figure 16. CMRR vs. Temperature
AD8651/AD8652 Data Sheet
Rev. D | Page 8 of 20
CMRR (dB)
82
85
100
97
91
88
94
TEMPERA
TURE (°C)
–50
0
50
100
150
03301-017
Figure 17. CMRR vs. Temperature
PSRR (dB)
0
100
80
60
40
20
FREQUENCY (Hz)
1 10 100 1k
10k 100k 1M
10M 100M
V
S
= ±2.5V
+PSRR
–PSRR
03301-018
Figure 18. PSRR vs. Frequency
PSRR (dB)
80
85
100
95
90
TEMPERA
TURE (°C)
–50 0 50
100 150
V
S
= ±2.5V
03301-019
Figure 19. PSRR vs. Temperature
VOLTAGE NOISE DENSIT
Y (nV/√Hz)
1
100
10
FREQUENC
Y (Hz)
10
1k 100k10k
100
V
S
= ±2.5V
03301-020
Figure 20. Voltage Noise Density vs. Frequency
Figure 21. Current Noise Density vs. Frequency
V
S
= ±2.5V
V
IN
= 6.4V
V
OUT
V
IN
VOLTAGE (1V/DIV)
TIME (200µs/DIV)
0
03301-022
Figure 22. No Phase Reversal
Data Sheet AD8651/AD8652
Rev. D | Page 9 of 20
OPEN-LOOP GAIN (dB)
–20
0
20
40
60
80
100
120
140
PHASE (Degrees)
–180
–135
–90
–45
0
FREQUENCY (Hz)
10 100 1k 10k 100k 1M 10M 100M
V
S
= ±2.5V
03301-023
Figure 23. Open-Loop Gain and Phase vs. Frequency
OPEN-LOOP GAIN (dB)
112
113
117
116
115
114
TEMPERATURE (°C)
–50 0 50 100 150
V
S
= ±2.5V
R
L
= 1kΩ
03301-024
Figure 24. Open-Loop Gain vs. Temperature
60
70
130
120
110
100
90
80
140
OUTPUT VOLTAGE SWING FROM THE RAILS (mV)
0 100 150 250200
I
L
=4.2mA
I
L
=2.5mA
V
S
=±2.5V
I
L
=250µA
OPEN-LOOP GAIN (dB)
50
03301-025
Figure 25. Open-Loop Gain vs. Output Voltage Swing
G = 100
G = 10
G = 1
V
S
= ±2.5V
R
L
= 1MΩ
C
L
= 47pF
FREQUENCY (Hz)
CLOSED-LOOP GAIN (dB)
5k
–40
–20
20
0
60
40
50k 5M500k 50M 300M
0
3301-026
Figure 26. Closed-Loop Gain vs. Frequency
MAXIMUM OUTPUT SWING (V)
0
6
3
4
5
2
1
FREQUENCY (Hz)
100k 100M10M1M
V
S
= 5V
V
S
= 2.7V
0
3301-027
Figure 27. Maximum Output Swing vs. Frequency
V
S
= ±2.5V
C
L
= 47pF
A
V
= 1
VOLTAGE (1V/DIV)
TIME (100µs/DIV)
0
3301-028
Figure 28. Large Signal Response
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20

AD8651ARMZ-REEL

Mfr. #:
Buy AD8651ARMZ-REEL
Manufacturer:
Analog Devices Inc.
Description:
Precision Amplifiers 50MHz Low Distort Low Noise CMOS Prec
Lifecycle:
New from this manufacturer.
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