6 / 11 page
CY25811/12/14
Document #: 38-07112 Rev. *E
Page 6 of 11
Characteristic Curves
The following curves demonstrate the characteristic behavior
of the CY25811/12/14 when tested over a number of environ-
mental and application-specific parameters. These are typical
performance curves and are not meant to replace any
parameter specified in DC and AC Specification tables.
0
100
200
300
400
500
600
4
8
12
16
20
24
28
32
Input Frequency (MHz)
1.75
2
2.25
2.5
2.75
-40
-25
-10
5
20
35
50
65
80
95
110
125
Temp (C)
6.0 MHz
32.0 MHz
1.8
1.9
2
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3
2.8
2.9
3
3.1
3.2
3.3
3.4
3.5
3.6
3.7
VDD (volts)
4.0 MHz
8.0 MHz
10
12
14
16
18
20
22
24
26
28
30
4
4.5
5
5.5
6
6.5
7
7.5
8
Frequency (MHz), no load, normalized to FRSEL = 0, (4 - 8 MHz).
FRSEL = 0
4 - 8 MHz
FRSEL = 1
8 - 16 MHz
FRSEL = M
16 - 32 MHz
Jitter vs. Input Frequency (No Load)
Bandwidth % vs. Temperature
IDD vs. Frequency (FRSEL = 0, 1, M)
Bandwidth % vs. VDD
Figure 2. Characteristic Curves
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