cy25561 Cypress Semiconductor Corporation., cy25561 Datasheet - Page 6

• Manufacturer Part Number: cy25561
• Description: Spread Spectrum Clock Generator
• Manufacturer: Cypress Semiconductor Corporation.

Document #: 38-07242 Rev. *B
Absolute Maximum Ratings
Supply Voltage (V
DC Input Voltage:...................................–0.5V to V
Junction Temperature .................................–40°C to +140°C
Operating Temperature: ...................................... 0°C to 70°C
Table 2. DC Electrical Characteristics V
Table 3. Electrical Timing Characteristics V
Ordering Information
CY25561SC
CY25561SCT
V
V
V
V
V
V
V
V
C
C
C
I
I
I
t
t
D
D
C
C
Note:
DD1
DD2
CLKFR
RISE
FALL
1.
2.
DD
INH
INM
INL
OH1
OH2
OL1
OL2
Parameter
Parameter
in1
in2
in2
TYin
TYout
CJ1
CJ2
Operation at any Absolute Maximum Rating is not implied.
Single Power Supply: The voltage on any input or I/O pin cannot exceed the power pin during power-up.
Part Number
Input Clock Frequency
Range
Clock Rise Time (Pin 4)
Clock Fall Time (Pin 4)
Input Clock Duty Cycle
Output Clock Duty Cycle
Cycle-to-Cycle Jitter
Cycle-to-Cycle Jitter
Power Supply Range
Input High Voltage
Input Middle Voltage
Input Low Voltage
Output High Voltage
Output High Voltage
Output Low Voltage
Output Low Voltage
Input Capacitance
Input Capacitance
Input Capacitance
Power Supply Current
Power Supply Current
DD
): .................................... –0.5V to +6.0V
Description
Description
8-pin SOIC
8-pin SOIC–Tape and Reel
[1, 2]
DD
V
SSCLK1 @ 0.4–2.4V
SSCLK1 @ 0.4–2.4V
XIN/CLK (Pin 1)
SSCLK1 (Pin 4)
50–100MHz, (S1 = M, S0 = M)
100–166MHz, (S1 = 1, S0 = M)
±10%
S0 and S1 only.
S0 and S1 only.
S0 and S1 only.
I
I
I
I
Xin/CLK (Pin 1)
Xout (Pin 8)
S0, S1, SSCC (Pins 7,6,5)
FIN = 65 MHz, CL = 0
FIN = 166 MHz, CL = 0
OH
OH
OH
OH
DD
= 3.3V, T. = 25°C and C
DD
= 6 ma
= 20 ma
= 6 ma
= 20 ma
= 3.3V
Package Type
= 3.3V, Temp. = 25°C and C
DD
+ 0.5V
Conditions
Conditions
Storage Temperature .................................. –65°C to +150°C
Static Discharge Voltage(ESD)........................... 2,000V–Min
L
(Pin 4) = 15 pF, unless otherwise noted
L
0.85V
0.40V
= 15 pF, unless otherwise noted
Min.
2.97
Commercial, 0 to 70 C
Commercial, 0 to 70 C
0.0
2.4
2.0
3
6
3
Min.
1.1
1.1
DD
DD
50
30
45
–
–
0.50V
Typ.
V
3.3
0.0
48
23
4
8
4
DD
Typ.
150
200
Product Flow
1.4
1.4
DD
50
50
0.60V
0.15V
Max.
3.63
V
0.4
1.2
10
30
60
5
5
DD
Max.
166
225
300
1.7
1.7
70
55
DD
DD
CY25561
Page 6 of 8
Unit
mA
mA
pF
pF
pF
MHz
Unit
V
V
V
V
V
V
V
V
ns
ns
ps
ps
%
%
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