BU2394KN-E2 Rohm Semiconductor, BU2394KN-E2 Datasheet - Page 10

• Manufacturer Part Number: BU2394KN-E2
• Description: IC, CLOCK GENERATOR, 3CH, VQFN20
• Manufacturer: Rohm Semiconductor

Specifications of BU2394KN-E2

• Clock External Input: Yes
• Supply Voltage Range: 3V To 3.6V
• Digital Ic Case Style: VQFN
• No. Of Pins: 20
• Operating Temperature Range: -5°C To +70°C
• Svhc: No SVHC (18-Jun-2010)
• Base: RoHS Compliant
• Package / Case: VQFN
• Base Number: 2394
• Rohs Compliant: Yes
• Operating Frequency Max: 28.636MHz

●Reference data (BU2396KN
40
30
20
10
55
54
53
52
51
50
49
48
47
46
45
55
54
53
52
51
50
49
48
47
46
45
Temperature－Consumption current
0
-25
-25
-25
Fig.74 At 1chip operation
Temperature－Duty
Temperature－Duty
0
0
0
Temperature：T[℃]
Temperature：T[℃]
Temperature：T[℃]
Fig.68 27MHz
Fig.71 12MHz
25
25
25
50
50
50
VDD=3.7V
VDD=3.7V
VDD=2.9V
VDD=3.3V
VDD=2.9V
VDD=3.3V
VDD=2.9V
VDD=3.7V
VDD=3.3V
75
75
75
100
100
100
Temperature and Supply voltage variations data)
100
100
90
80
70
60
50
40
30
20
10
90
80
70
60
50
40
30
20
10
0
0
Temperature－Period-Jitter 1σ
Temperature－Period-Jitter 1σ
-25
-25
0
0
Temperature：T[℃]
Temperature：T[℃]
Fig.72 12MHz
Fig.69 27MHz
10/16
25
25
50
50
VDD=3.7V
VDD=2.9V
VDD=3.3V
VDD=2.9V
VDD=3.7V
VDD=3.3V
75
75
100
100
Temperature－Period-Jitter MIN-MAX
Temperature－Period-Jitter MIN-MAX
600
500
400
300
200
100
600
500
400
300
200
100
0
0
-25
-25
0
0
Temperature ： T[ ℃ ]
Fig.70 27MHz
Fig.73 12MHz
Temperature ： T[ ℃ ]
25
25
50
50
VDD=3.7V
VDD=2.9V
VDD=2.9V
VDD=3.3V
VDD=3.7V
VDD=3.3V
75
75
100
100