AD8651/AD8652 Data Sheet
Rev. D | Page 10 of 20
V
S
= ±2.5V
V
IN
= 200mV
A
V
= 1
VOLTAGE (100mV/DIV)
TIME (10µs/DIV)
0
3301-029
Figure 29. Small Signal Response
SMALL SIGN
A
L OVERSHOOT (%)
0
30
25
20
15
10
5
CAPACITANCE (pF)
020 706050403010
+OS
–OS
V
S
= ±2.5V
V
IN
= 200mV
A
V
= 1
0
3301-030
Figure 30. Small Signal Overshoot vs. Load Capacitance
V
S
= ±2.5V
V
IN
= 200mV
GAIN = –15
TIME (200ns/DIV)
–200mV
2.5V
0V
0V
0
3301-031
Figure 31. Negative Overload Recovery Time
V
S
= ±2.5V
V
IN
= 200mV
GAIN = –15
OUTPUT
INPUT
TIME (200ns/DIV)
0V
0V
2
00m
V
–2.5V
0
3301-032
Figure 32. Positive Overload Recovery Time
OUTPUT IMPEDANCE ()
0
40
30
20
10
FREQUENCY (Hz)
10 1k 100k10k100
V
S
= ±2.5V
GAIN = 100
GAIN = 10
GAIN = 1
0
3301-033
Figure 33. Output Impedance vs. Frequency
V
OS
(µV)
V
S
= ±1.35V
V
CM
= 0V
NUMBER OF AMPLIFIERS
–200
–160
–120
–80
–40
0
40
80
120
160
200
0
10
50
40
30
20
60
03301-034
Figure 34. Input Offset Voltage Distribution
Data Sheet AD8651/AD8652
Rev. D | Page 11 of 20
V
OS
(µV)
–300
–200
200
100
0
–100
300
TEMPERATURE (°C)
–50 0 50 100 150
V
S
= ±1.35V
V
CM
= 0V
0
3301-035
Figure 35. Input Offset Voltage vs. Temperature
INPUT OFFSET VOLTAGE (µV)
–20
0
60
40
20
80
INPUT COMMON-MODE VOLTAGE (V)
0123
V
S
= 2.7V
0
3301-036
Figure 36. Input Offset Voltage vs. Common-Mode Voltage
SUPPLY CURRENT (mA)
6
7
10
9
8
11
TEMPERATURE (°C)
–50 0 50 100 150
V
S
= ±1.35V
0
3301-037
Figure 37. Supply Current vs. Temperature
(
V
SY
V
OUT
) (mV)
0
100
400
300
200
500
CURRENT LOAD (mA)
0204060 10080
V
S
= ±1.35V
V
OH
V
OL
0
3301-038
Figure 38. Output Voltage to Supply Rail vs. Load Current
OUTPUT SWING HIGH (V)
2.690
2.691
2.695
2.696
2.694
2.693
2.692
2.697
TEMPERATURE (°C)
–50 0 50 100 150
V
S
= 2.7V
I
L
= 250µA
0
3301-039
Figure 39. Output Voltage Swing High vs. Temperature
OUTPUT SWING LOW (mV)
0
0.50
3.00
2.50
1.50
1.00
2.00
TEMPERATURE (°C)
–50 0 50 100 150
V
S
= 2.7V
I
L
= 250µA
0
3301-040
Figure 40. Output Voltage Swing Low vs. Temperature
AD8651/AD8652 Data Sheet
Rev. D | Page 12 of 20
V
S
= ±1.35V
A
V
= 1
VOLTAGE (1V/DIV)
TIME (200µs/DIV)
03301-041
Figure 41. No Phase Reversal
V
S
= ±1.35V
C
L
= 47pF
A
V
= 1
VOLTAGE (500mV/DIV)
TIME (100µs/DIV)
03301-042
Figure 42. Large Signal Response
V
S
= ±1.35V
V
IN
= 200mV
C
L
= 47pF
A
V
= 1
VOLTAGE (100mV/DIV)
TIME (10µs/DIV)
03301-043
Figure 43. Small Signal Response
SMALL SIGNAL OVERSHOOT (%)
0
30
25
20
15
10
5
CAP
ACIT
ANCE (pF)
0
20 70
60504030
10
+OS
V
S
= ±1.35V
V
IN
= 200mV
–OS
03301-044
Figure 44. Small Signal Overshoot vs. Load Capacitance
V
S
= ±1.35V
V
IN
= 200mV
GAIN = –10
TIME (200ns/DIV)
–200mV
1.35V
0V
0V
03301-045
Figure 45. Negative Overload Recovery Time
V
S
= ±1.35V
V
IN
= 200mV
GAIN = –10
TIME (200ns/DIV)
0V
0V
200mV
–1.35V
03301-046
Figure 46. Positive Overload Recovery Time

AD8651ARMZ-REEL

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