3.3V Fanout Buffer (Distribution), Zero Delay Buffer 200MHz CY7B9940 Clock Generators RoboClockII? Junior Series 44 Pins 44-LQFP 44 Terminals Surface Mount 2.97V~3.63V Tape & Reel (TR)
SOT-23
CY7B9940V-5AXIT Datasheet
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
44-LQFP
Number of Pins
44
Operating Temperature
-40°C~85°C
Packaging
Tape & Reel (TR)
Published
2003
Series
RoboClockII™ Junior
JESD-609 Code
e4
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
44
ECCN Code
EAR99
Type
Fanout Buffer (Distribution), Zero Delay Buffer
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature
CONFIGURABLE AS SINGLE ENDED TTL ALSO
Voltage - Supply
2.97V~3.63V
Terminal Position
QUAD
Terminal Form
GULL WING
Number of Functions
1
Supply Voltage
3.3V
Terminal Pitch
0.8mm
Base Part Number
CY7B9940
Output
LVTTL
Pin Count
44
Operating Supply Voltage
3.3V
Supply Voltage-Max (Vsup)
3.63V
Supply Voltage-Min (Vsup)
2.97V
Number of Circuits
1
Nominal Supply Current
200mA
Frequency (Max)
200MHz
Family
7B
Input
LVPECL, LVTTL
Ratio - Input:Output
4:10
PLL
Yes
Differential - Input:Output
Yes/No
Propagation Delay (tpd)
0.5 ns
fmax-Min
200 MHz
Same Edge Skew-Max (tskwd)
0.65 ns
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
CY7B9940V-5AXIT Product Details
CY7B9940V-5AXIT Overview
Tape & Reel (TR)-method packaging is used for clock ICs. Clock PLL is embedded in the 44-LQFP package. It contains a total of 44 terminations within RF synthesizer. For this clock generator ic, a voltage of 3.3V is required. It is designed that the Clock PLL's input should be LVPECL, LVTTL. There are 1 circuits implemented in order to achieve full performance from this electronic part. An up to 200MHz frequency is provided by this clock-based RF synthesizer. With the Surface Mount, it is easy to install this electric component on the panel. Clock PLL is capable of receiving a maximum of 3.63V as a supply voltage. This frequency synthesizer requires a supply voltage above 2.97V to be safe. In terms of supply voltage, RF synthesizer works with 2.97V~3.63V. The ambient temperature should be set at -40°C~85°C, which is estimated by the test statistics. The RF synthesizer is compatible with LVTTL logic levels. This electronic component is usually classified as a Fanout Buffer (Distribution), Zero Delay Buffer component. An IC that generates clocks specifically for microprocessors, this clock PLL is 44-bits in si44e. It is possible to find its related electronic parts by searching for the base part number CY7B9940. There is a 44 pin that is available on the digital clock generator. Clock PLL is capable of handling a voltage of 3.3V. In order to provide better clock signal output, this frequency synthesizer is equipped with CONFIGURABLE AS SINGLE ENDED TTL ALSO. There is an electronic part in this series that belongs to the RoboClockII? Junior family. The maximal same edge skew (tskwd) can not be exceeded. By searching for the 7B family, it is possible to find similar electrical components.
CY7B9940V-5AXIT Features
Available in the 44-LQFP Supply voltage of 3.3V Operating supply voltage of 3.3V
CY7B9940V-5AXIT Applications
There are a lot of Cypress Semiconductor Corp CY7B9940V-5AXIT Clock Generators applications.