Datasheet

95
95.5
96
96.5
97
97.5
98
98.5
99
99.5
100
10 100 1000
Oscillator Frequency (kHz)
Maximum Duty Cycle (%)
C = 100pF
T
C = 200pF
T
C = 330pF
T
46.5
47
47.5
48
48.5
49
49.5
50
10 100 1000
Oscillator Frequency (kHz)
Maximum Duty Cycle (%)
C = 100pF
T
C = 200pF
T
C = 330pF
T
1000
100
10
10 100 1000
Oscillator Freq. (kHz)
R (k )T Ω
100pF
200pF
330pF
1nF
1000
100
10
10 100 1000
Oscillator Freq. (kHz)
R (k )T Ω
100pF
200pF
330pF
1nF
UCC2813-0, UCC2813-1, UCC2813-2, UCC2813-3, UCC2813-4, UCC2813-5
UCC3813-0, UCC3813-1, UCC3813-2, UCC3813-3, UCC3813-4, UCC3813-5
SLUS161D –APRIL 1999–REVISED JUNE 2013 www.ti.com
UCC3813-0/ -2 / -4 OSCILLATOR FREQUENCY UCC3813-3 / -5 OSCILLATOR FREQUENCY
vs vs
R
T
AND C
T
R
T
AND C
T
Figure 4. Figure 5.
UCC3B13-0 / -2 / -3 MAXIMUM DUTY CYCLE UCC3B13-1 / -4 / -5 MAXIMUM DUTY CYCLE
vs vs
OSCILLATOR FREQUENCY OSCILLATOR FREQUENCY
Figure 6. Figure 7.
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Product Folder Links: UCC2813-0 UCC2813-1 UCC2813-2 UCC2813-3 UCC2813-4 UCC2813-5 UCC3813-0
UCC3813-1 UCC3813-2 UCC3813-3 UCC3813-4 UCC3813-5