CY2304
Document #: 38-07247 Rev. *E
Page 4 of 9
t4
Fall Time[4]
(–1, –2)
Measured between 0.8V and 2.0V,
15 pF load
–
–
1.50
ns
t5
Output-to-Output Skew on
same Bank (–1,–2)[4]
All outputs equally loaded
–
–
200
ps
Output Bank A to Output
Bank B Skew (–1)
All outputs equally loaded
–
–
200
ps
Output Bank A to Output
Bank B Skew (–2)
All outputs equally loaded
–
–
400
ps
t6
Skew, REF Rising Edge to
FBK Rising Edge[4]
Measured at VDD/2
–
0
±250
ps
t7
Device-to-Device Skew[4]
Measured at VDD/2 on the FBK pins of
devices
–0
500
ps
tJ
Cycle-to-Cycle Jitter[4]
(–1)
Measured at 66.67 MHz, loaded outputs,
15 pF load
–90
175
ps
Measured at 66.67 MHz, loaded outputs,
30 pF load
––
200
ps
Measured at 133.3 MHz, loaded outputs,
15 pF load
––
100
ps
tJ
Cycle-to-Cycle Jitter[4]
(–2)
Measured at 66.67 MHz, loaded outputs 30
pF load
––
400
ps
Measured at 66.67 MHz, loaded outputs 15
pF load
––
375
ps
tLOCK
PLL Lock Time[4]
Stable power supply, valid clocks
presented on REF and FBK pins
––
1.0
ms
Operating Conditions for CY2304SI-X Industrial Temperature Devices
Parameter
Description
Min
Max
Unit
VDD
Supply Voltage
3.0
3.6
V
TA
Operating Temperature (Ambient Temperature)
–40
85
°C
CL
Load Capacitance (below 100 MHz)
–
30
pF
Load Capacitance (from 100 MHz to 133 MHz)
–
15
pF
CIN
Input Capacitance
–
7
pF
Electrical Characteristics for CY2304SI-X Industrial Temperature Devices
Parameter
Description
Test Conditions
Min
Max
Unit
VIL
Input LOW Voltage
–
0.8
V
VIH
Input HIGH Voltage
2.0
–
V
IIL
Input LOW Current
VIN = 0V
–
50.0
μA
IIH
Input HIGH Current
VIN = VDD
–
100.0
μA
VOL
Output LOW Voltage[4]
IOL = 8 mA (–1, –2)
–
0.4
V
VOH
Output HIGH Voltage[4]
IOH = –8 mA (–1, –2)
2.4
–
V
Switching Characteristics for CY2304SC-X Commercial Temperature Devices (continued)
Parameter[5]
Name
Test Conditions
Min
Typ.
Max
Unit
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