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CY7B994V-2AXCT

CY7B994V-2AXCT

CY7B994V-2AXCT

Cypress Semiconductor Corp

3.3V Clock Buffer, Fanout Distribution 200MHz CY7B994 Clock Generators RoboClock™ Series 100 Pins 100-LQFP 100 Terminals Surface Mount 2.97V~3.63V Tape & Reel (TR)

SOT-23

CY7B994V-2AXCT Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Contact Plating Gold, Tin
Mounting Type Surface Mount
Package / Case 100-LQFP
Surface Mount YES
Number of Pins 100
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Published 2003
Series RoboClock™
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
ECCN Code EAR99
Type Clock Buffer, Fanout Distribution
Terminal Finish Matte Tin (Sn)
Additional Feature CONFIGURABLE AS SINGLE ENDED TTL ALSO
Subcategory Clock Drivers
Voltage - Supply 2.97V~3.63V
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number CY7B994
Output LVTTL
Pin Count 100
Number of Outputs 18
Qualification Status Not Qualified
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 4:18
Max I(ol) 0.002 A
PLL Yes
Differential - Input:Output No/No
Prop. Delay@Nom-Sup 0.25 ns
Propagation Delay (tpd) 0.25 ns
Divider/Multiplier Yes/Yes
fmax-Min 200 MHz
Same Edge Skew-Max (tskwd) 0.8 ns
RoHS Status ROHS3 Compliant
Lead Free Lead Free
CY7B994V-2AXCT Product Details

CY7B994V-2AXCT Overview


Clock ICs are packaged using the Tape & Reel (TR) method. In the 100-LQFP package, there is an embedded clock generator. A maximum temperature of 260 can be sustained by this clock generator ic during reflowing. There are a total of 100 terminations in this file. A voltage of 3.3V should be applied to this electronic frequency generator. In this case, LVPECL, LVTTL is designed to be the input of the clock generator. To access the electronic component's full performance, 1 circuits are implemented. The frequency generator has a maximum frequency of 200MHz. Thanks to the Surface Mount, this electric component can easily be installed on a panel. There is a maximum voltage of 3.63V for this clock generator. Keeping the supply voltage for this frequency synthesizer above 2.97V is recommended for safety reasons. There are 2.97V~3.63V available for use with this clock PLL. Test statistics suggest setting the ambient temperature at 0°C~70°C, which is 0°C~70°C. There are several logic levels in LVTTL logic that can be used with this clock generator. It is possible to classify this electronic component as a Clock Buffer, Fanout Distribution. An IC that generates clocks specifically for microprocessors, this clock PLL is 100-bits in si100e. The related electrical components for the base part number CY7B994 can be found below. A 100 pin is available on the clock PLL. Clock PLL is capable of handling a voltage of 3.3V. A Clock Drivers clock generator is essentially what this device is. With CONFIGURABLE AS SINGLE ENDED TTL ALSO, this clock generator produces better clock signals. It is part of the RoboClock™ series of electronic components. The output frequency is magnified as high as possible with 18 signal outputs. The timing skew of this frequency synthesizer is low at 0.8 nsmax. 7B-family clock generators are similar.

CY7B994V-2AXCT Features


Available in the 100-LQFP
Supply voltage of 3.3V
Operating supply voltage of 3.3V


CY7B994V-2AXCT Applications


There are a lot of Cypress Semiconductor Corp
CY7B994V-2AXCT Clock Generators applications.


  • Wide area power system
  • Digital circuits
  • Wireless base station for LTE, LTE-advanced
  • Picocells, femtocells and small cells
  • Sampling clocks for ADC and DAC
  • 1 Gigabit Ethernet
  • 10 Gigabit Ethernet
  • FPGA and processor clocks
  • Line cards used in telephone exchange
  • Fiber Channel

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