ad8320arpz-reel Analog Devices, Inc., ad8320arpz-reel Datasheet - Page 8

• Manufacturer Part Number: ad8320arpz-reel
• Description: Serial Digital Controlled Variable Gain Line Driver
• Manufacturer: Analog Devices, Inc.

AD8320
Figure 31. Power-Up/Power-Down
Glitch
Figure 37. Input Impedance vs.
Frequency
80
Figure 34. Overload Recovery
70
60
50
40
V
100k
V
OUT
V
IN
OUT
100mV
2.50V
5V
5V
5V
1V
1M
FREQUENCY – Hz
10M
PD
V
MAX GAIN
V
CC
IN
75nsec
100M
20nsec
V
F = 40MHz
MAX GAIN
= 0V p-p
= 12V
V
R
CC
CC
T
= 115
= 12V
= 5V
1G
Figure 35. Output Settling Time Due
to Input Change
Figure 38. Output Impedance vs.
Frequency
80
60
50
90
70
100k
Figure 32. Clock Feedthrough
V
OUT
2.00V
5mV
250mV
5V
5V
V
V
OUT
IN
V
V
CC
CC
= 12V, PD = 0
= 5V, PD = 0
FREQUENCY – Hz
1M
V
–8–
CC
V
CC
V
MAX GAIN
= 12V, PD = 1
CC
= 5V, PD = 1
= 12V, F = 40MHz
10M
CLK
V
MAX GAIN
V
DATEN
250nsec
CC
IN
20nsec
= 0V p-p
= 12V
100M
Figure 36. Output Settling Time Due
to Gain Change
120
100
Figure 39. Supply Current vs.
Temperature
80
60
40
20
Figure 33. Overload Recovery
0
V
–50
V
OUT
IN
1.25V
2.50V
5V
500mV
V
5V
–25
OUT
DATEN
V
CC
V
V
V
CC
CC
TEMPERATURE – C
CC
= 12V, PD = 1
= 12V, PD = 0
0
= 5V, PD = 1
= 5V, PD = 0
25
V
MIN TO MAX GAIN
V
CC
IN
= .310V p-p
= 12V, F = 40MHz
50
20nsec
V
F = 40MHz
MAX GAIN
20nsec
CC
75
= 5V
REV. 0
100