CY7B994V-2AXIT Cypress Semiconductor Corp, CY7B994V-2AXIT Datasheet - Page 13

• Manufacturer Part Number: CY7B994V-2AXIT
• Description: IC,Eighteen Distributed-Output Clock Driver,QFP,100PIN,PLASTIC
• Manufacturer: Cypress Semiconductor Corp
• Series: RoboClock™r
• Type: Clock Buffer, Fanout Distributionr

Specifications of CY7B994V-2AXIT

• Pll: Yes
• Input: LVPECL, LVTTL
• Output: LVTTL
• Number Of Circuits: 1
• Ratio - Input:output: 4:18
• Differential - Input:output: No/No
• Frequency - Max: 200MHz
• Divider/multiplier: Yes/Yes
• Voltage - Supply: 2.97 V ~ 3.63 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Frequency-max: 200MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AC Timing Diagrams
Document #: 38-07127 Rev. *I
REF TO DEVICE 1 and 2
FB DEVICE2
FB DEVICE1
REF
t
FB
PD
Q
INVERTED Q
t
SKEW2
t
PDELTA
Q
t
t
REFpwh
PD
2.0V
t
PWH
[13]
t
REFpwl
t
t
PDELTA
SKEW2
t
CCJ1-3,4-12
t
PWL
0.8V
COMPLEMENTARY A
COMPLEMENTARY B
[1:4]QA[0:1]
QFA0 or
[1:4]Q[A:B]0
QFA1 or
[1:4]Q[A:B]1
[1:4]QB[0:1]
Q
t
Other Q
SKEW0,1
t
t
SKEWBNK
SKEWPR
t
ODCV
CY7B993V, CY7B994V
crossing
t
ODCV
t
t
SKEW0,1
SKEWBNK
t
SKEWPR
RoboClock
crossing
t
SKEWCPR
Page 13 of 18
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