BU2280FV_08 Datasheet, PDF (8/25 Pages) Rohm – DVD-video Reference Clock Generators for Audio/Video Equipments

●Reference data (BU2280FV Temperature and Supply voltage variations data)
55
54
53
52
VDD=2.9V
VDD=3.7V
51
50
49
VDD=3.3V
48
47
46
45
-25 0 25 50 75 100
Temperature：T[℃]
Fig.36 16.9MHz
Temperature－Duty
55
54
53
52
51
50
49
48
47
46
45
-25
VDD=3.7V ^VDD=3.3V
VDD=2.9V
0 25 50 75 100
Temperature：T[℃]
Fig.39 18.4MHz
Temperature－Duty
55
54
53
52
51
VDD=3.7V
50
VDD=2.9V
VDD=3.3V
49
48
47
46
45
-25 0 25 50 75 100
Temperature：T[℃]
Fig.42 27MHz
Temperature－Duty
100
90
80
70
60
50
40
30
20
10
0
-25
VDD=3.7V
VDD=2.9V
0 25
VDD=3.3V
50 75 100
Temperature：T[℃]
Fig.37 16.9MHz
Temperature－Period-Jitter 1σ
100
90
80
70
60
50
40
30
20
10
0
-25
VDD=3.7V
VDD=2.9V
VDD=3.3V
0 25 50 75 100
Temperature：T[℃]
Fig.40 18.4MHz
Temperature－Period-Jitter 1σ
100
90
80
70
60
50
40
30
20
10
0
-25
VDD=2.9V
VDD=3.3V
VDD=3.7V
0 25 50 75 100
Temperature：T[℃]
Fig.43 27MHz
Temperature－Period-Jitter 1σ
50
VDD=3.7V
VDD=3.3V
40
30
20
VDD=2.9V
10
0
-25 0
25 50 75 100
Temperature：T[℃]
Fig.45 Action circuit current
(with maximum output load)
Temperature－Consumption current
600
500
400
VDD=2.9V
VDD=3.7V
300
200
100
VDD=3.3V
0
-25 0
25 50 75 100
Temperature：T[℃]
Fig.38 16.9MHz
Temperature－Period-Jitter MIN-MAX
600
500
400
VDD=3.7V
300
200
VDD=2.9V
VDD=3.3V
100
0
-25 0 25 50 75 100
Temperature：T[℃]
Fig.41 18.4MHz
Temperature－Period-Jitter MIN-MAX
600
500
VDD=2.9V
400
300
200
100
VDD=3.7V
VDD=3.3V
0
-25 0 25 50 75 100
Temperature：T[℃]
Fig.44 27MHz
Temperature－Period-Jitter MIN-MAX
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