CY28331OXCT Overview
As a clock IC, it uses the Tape & Reel (TR) package. 48-BSSOP (0.295, 7.50mm Width) contains this Clock PLL. When reflowed, this frequency generator can withstand a maximum temperature of 260. As a result, frequency synthesizers can be found to contain 48 terminations. For this clock generator ic, a voltage of 3.3V is required. This Clock PLL will be fed by Crystal as its input. There are 1 circuits implemented in order to achieve full performance from this electronic part. Providing a maximum frequency of 300MHz, this clock-based RF synthesizer is suitable for a variety of applications. The Surface Mount allows this electrical component to be easily installed on the panel. There are 3.135V~3.465V different supply voltages that can be provided for this RF synthesizer. Based on test statistics, ambient temperature should be set at 0°C~70°C. I would like to present to you a frequency synthesizer that is compatible with Clock logic levels. This is an electronic part that can be classified as a Fanout Distribution, Multiplexer, Spread Spectrum Clock Generator in this case. In particular, this clock PLL is designed to be used with microprocessors. CY28331 is the base part number for finding related electronic parts. There is a 48 pin that is available on the digital clock generator.
CY28331OXCT Features
Available in the 48-BSSOP (0.295, 7.50mm Width)
Supply voltage of 3.3V

CY28331OXCT Applications
There are a lot of Cypress Semiconductor Corp
CY28331OXCT Clock Generators applications.

Sampling clocks for ADC and DAC
1 Gigabit Ethernet
10 Gigabit Ethernet
FPGA and processor clocks
Line cards used in telephone exchange
Fiber Channel
PCI express cards
Infotainment systems
Medical equipment
Multi-function printers

Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	48-BSSOP (0.295, 7.50mm Width)
Number of Pins	48
Operating Temperature	0°C~70°C
Packaging	Tape & Reel (TR)
Published	2005
JESD-609 Code	e3
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	48
ECCN Code	EAR99
Type	Fanout Distribution, Multiplexer, Spread Spectrum Clock Generator
Terminal Finish	MATTE TIN
Voltage - Supply	3.135V~3.465V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Supply Voltage	3.3V
Terminal Pitch	0.635mm
Time@Peak Reflow Temperature-Max (s)	20
Base Part Number	CY28331
Output	Clock
Pin Count	48
Qualification Status	Not Qualified
Number of Circuits	1
Frequency (Max)	300MHz
Input	Crystal
Ratio - Input:Output	1:19
Primary Clock/Crystal Frequency-Nom	14.318MHz
PLL	Yes with Bypass
Differential - Input:Output	No/Yes
Divider/Multiplier	Yes/No
Height Seated (Max)	2.794mm
Width	7.5057mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free