Typical Performance Characteristics–ADN8830
360
V
DD
= 5V
T
A
= 25 C
P1
PHASE SHIFT (Degrees)
320
280
240
200
160
120
80
40
SYNC IN = 200kHz
T
A
= 25 C
VOLTAGE (1V/DIV)
N1
0
0
0
0
0
0
0
0
TIME (20ns/DIV)
0
0
0
0
0
0
0.4
0.8
1.2
VPHASE (V)
1.6
2.0
2.4
TPC 1. N1 and P1 Rise Time
TPC 4. Clock Phase Shift vs. Phase Voltage
2.480
V
DD
= 5V
T
A
= 25 C
P1
2.475
VOLTAGE (1V/DIV)
V
REF
( V)
N1
0
0
0
0
0
0
0
0
TIME (20ns/DIV)
0
0
0
0
2.470
2.465
2.460
2.455
–40
–15
10
35
TEMPERATURE ( C)
60
85
TPC 2. N1 and P1 Fall Time
TPC 5. V
REF
vs. Temperature
360
320
280
PHASE SHIFT (Degrees)
1,000
SYNC IN = 1MHz
T
A
= 25 C
V
DD
= 5V
T
A
= 25 C
SWITCHING FREQUENCY (kHz)
800
240
200
160
120
80
40
0
0
600
400
200
0
0.4
0.8
1.2
VPHASE (V)
1.6
2.0
2.4
0
250
500
750
1,000
R
FREQ
(k )
1,250
1,500
TPC 3. Clock Phase Shift vs. Phase Voltage
TPC 6. Switching Frequency vs. R
FREQ
REV. C
–5–
AD [ ANALOG DEVICES ]
