CY26121ZC-21 Cypress Semiconductor Corp, CY26121ZC-21 Datasheet - Page 4

• Manufacturer Part Number: CY26121ZC-21
• Description: IC SS CLOCK GENERATOR 16-TSSOP
• Manufacturer: Cypress Semiconductor Corp
• Type: Fanout Distribution, Multiplexer , Spread Spectrum Clock Generatorr
• Series: PacketClock™r

Specifications of CY26121ZC-21

• Number Of Circuits: 1
• Package / Case: 16-TSSOP
• Pll: Yes with Bypass
• Input: Clock, Crystal
• Output: Clock
• Ratio - Input:output: 1:5
• Differential - Input:output: No/No
• Frequency - Max: 33.33MHz
• Divider/multiplier: Yes/No
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Frequency-max: 33MHz
• Minimum Input Frequency: 25 MHz
• Output Frequency Range: 25 MHz to 33.33 MHz
• Supply Voltage (max): 3.465 V
• Supply Voltage (min): 3.135 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 3.3 V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Note
AC Electrical Specifications
Voltage and Timing Definitions
Document #: 38-07350 Rev. *A
3. Guaranteed by Characterization, not 100% tested.
Parameter
DC
ER
EF
tj
Output Duty Cycle
Rising Edge Rate
Falling Edge Rate
RMS Clock Cycle-to-Cycle
Jitter
Description
Clock
Output
Clock
Output
Figure 3. ER = (0.6 x V
[3]
t
3
Duty Cycle is defined in
Output Clock Edge Rate, Measured from 20% to
80% of V
Output Clock Edge Rate, Measured from 80% to
20% of V
RMS cycle-to-cycle jitter with Spread on.
Measured at V
Figure 2. Duty Cycle Definition
t
2
DD
DD
, C
, C
LOAD
LOAD
DD
t
1
/2.
DD
Condition
= 15 pF See
= 15 pF See
) /t3, EF = (0.6 x V
Figure
t
4
2, 50% of V
Figure
Figure
V
80% of V
20% of V
0V
DD
V
50% of V
0V
DD
3.
3.
DD
) /t4
DD
DD
DD
DD
Min
0.8
0.8
45
Typ.
1.4
1.4
50
15
CY26121
Max
55
40
Page 4 of 7
Unit
V/ns
V/ns
ps
%
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