CY29949AXI Cypress Semiconductor Corp, CY29949AXI Datasheet - Page 5
CY29949AXI
Manufacturer Part Number
CY29949AXI
Description
IC CLK BUFF 1:15 200MHZ 52TQFP
Manufacturer
Cypress Semiconductor Corp
Type
Fanout Buffer (Distribution), Divider, Multiplexerr
Datasheet
1.CY29949AXC.pdf
(7 pages)
Specifications of CY29949AXI
Package / Case
52-TQFP
Number Of Circuits
1
Ratio - Input:output
1:15
Differential - Input:output
Yes/Yes
Input
LVCMOS, LVPECL, LVTTL
Output
LVCMOS, LVTTL
Frequency - Max
200MHz
Voltage - Supply
2.375 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Frequency-max
200MHz
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Number Of Clock Inputs
3
Output Logic Level
LVCMOS, LVTTL
Supply Voltage (max)
3.63 V
Supply Voltage (min)
2.375 V
Maximum Operating Temperature
+ 85 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY29949AXI
Manufacturer:
Cypress Semiconductor Corp
Quantity:
10 000
Company:
Part Number:
CY29949AXIT
Manufacturer:
Cypress Semiconductor Corp
Quantity:
10 000
Document #: 38-07289 Rev. *E
Figure 5. LVCMOS Propagation Delay (TPD) Test Reference
PECL_CLK
PECL_CLK
Figure 4. Propagation Delay (TPD) Test Reference
LVCMOS_CLK
Q
Q
Figure 7. Output-to-Output Skew tsk(0)
Figure 6. Output Duty Cycle (FoutDC)
t
P
t
PD
DC = tP / T0 x 100%
t
PD
V
PP
T0
t
SK(0)
GND
VCC
VCC /2
GND
VCC
VCC /2
GND
VCC
VCC /2
VCC
GND
V
VCC /2
VCC
GND
VCC
GND
CMR
VCC /2
VCC /2
CY29949
Page 5 of 7
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