3.3V Clock Buffer, Fanout Distribution 200MHz CY7B9945 Clock Generators RoboClock? Series 52 Pins 52-LQFP 52 Terminals Surface Mount 2.97V~3.63V Tray
SOT-23
CY7B9945V-2AXI Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
28 Weeks
Contact Plating
Gold, Tin
Mounting Type
Surface Mount
Package / Case
52-LQFP
Surface Mount
YES
Number of Pins
52
Operating Temperature
-40°C~85°C
Packaging
Tray
Published
2002
Series
RoboClock™
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
52
ECCN Code
EAR99
Type
Clock Buffer, Fanout Distribution
Terminal Finish
Matte Tin (Sn)
Subcategory
Clock Drivers
Voltage - Supply
2.97V~3.63V
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
2
Supply Voltage
3.3V
Terminal Pitch
0.65mm
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
CY7B9945
Output
LVTTL
Pin Count
52
Number of Outputs
11
Operating Supply Voltage
3.3V
Supply Voltage-Max (Vsup)
3.63V
Supply Voltage-Min (Vsup)
2.97V
Number of Circuits
1
Nominal Supply Current
250mA
Frequency (Max)
200MHz
Family
7B
Input
LVPECL, LVTTL
Ratio - Input:Output
4:10
Max I(ol)
0.03 A
PLL
Yes
Differential - Input:Output
Yes/No
Prop. [email protected]
0.25 ns
Propagation Delay (tpd)
0.25 ns
Divider/Multiplier
Yes/Yes
fmax-Min
200 MHz
Same Edge Skew-Max (tskwd)
0.5 ns
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
480
$36.20000
$17376
CY7B9945V-2AXI Product Details
CY7B9945V-2AXI Overview
Clock ICs are packaged using the Tray method. As part of the 52-LQFP package, this clock generator is embedded. Frequency generator is capable of operating at a maximum temperature of 260 when reflowing. 52 terminations can be found in frequency synthesizer. A voltage of 3.3V should be applied to this electronic frequency generator. In this clock generator, LVPECL, LVTTL is used as the input to the clock. A total of 1 circuits are implemented to access the full performance of the electrical part. Using this clock-based frequency synthesizer, you can achieve a maximum frequency of 200MHz. With the Surface Mount, it is easy to install this electric component on the panel. The maximum voltage this clock PLL can handle is 3.63V. A maximum voltage of 2.97V should be used for this frequency generator for safety reasons. There are 2.97V~3.63V different supply voltages that can be provided for this RF synthesizer. By calculating the test statistics, -40°C~85°C is the appropriate ambient temperature. A frequency synthesizer which is compatible with the LVTTL logic levels is presented here. This electronic component can be classified as a Clock Buffer, Fanout Distribution. In particular, this clock PLL is designed to be used with microprocessors. According to the base part number CY7B9945, its related parts can be found. Clock generator is designed with 52 pins. There is a maximum supply voltage of 3.3V that this analog clock generator can handle. In general, this clock PLL is considered a Clock Drivers device. There are a number of electronic parts in the RoboClock? series, including this one. The output frequency can be amplified as high as possible with its 11 signal outputs. As a result of this digital clock generator, there is a low timing skew at 0.5 ns max. By searching for the 7B family, it is possible to find similar electrical components.
CY7B9945V-2AXI Features
Available in the 52-LQFP Supply voltage of 3.3V Operating supply voltage of 3.3V
CY7B9945V-2AXI Applications
There are a lot of Cypress Semiconductor Corp CY7B9945V-2AXI Clock Generators applications.