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CY26121ZI-21T

CY26121ZI-21T

CY26121ZI-21T

Cypress Semiconductor Corp

3.3V Fanout Distribution, Multiplexer, Spread Spectrum Clock Generator 33.33MHz CY26121 Clock Generators PacketClock™ Series 16 Pins 16-TSSOP (0.173, 4.40mm Width) 16 Terminals Surface Mount

SOT-23

CY26121ZI-21T Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 16
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2000
Series PacketClock™
JESD-609 Code e0
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 16
ECCN Code EAR99
Type Fanout Distribution, Multiplexer, Spread Spectrum Clock Generator
Terminal Finish TIN LEAD
Technology CMOS
Voltage - Supply 3.135V~3.465V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 225
Supply Voltage 3.3V
Reach Compliance Code not_compliant
Frequency 25MHz
Time@Peak Reflow Temperature-Max (s) 20
Base Part Number CY26121
Output Clock
Pin Count 16
Number of Outputs 5
Qualification Status Not Qualified
Operating Supply Voltage 3.3V
Number of Circuits 1
Nominal Supply Current 60mA
Power Dissipation 350mW
Frequency (Max) 33.33MHz
Input Clock, Crystal
Ratio - Input:Output 1:5
Primary Clock/Crystal Frequency-Nom 25MHz
PLL Yes with Bypass
Differential - Input:Output No/No
Divider/Multiplier Yes/No
Width 4.4mm
RoHS Status Non-RoHS Compliant
CY26121ZI-21T Product Details

CY26121ZI-21T Overview


As a clock IC, it is packaged by the Tape & Reel (TR) method. The 16-TSSOP (0.173, 4.40mm Width) package embeds this Clock PLL. The frequency generator is capable of withstanding a maximum temperature of 225 during reflowing. As you can see, it consists of 16 terminations. Basically, this time clock generator needs a voltage of 3.3V. There is a Clock PLL called Clock, Crystal which is designed to be the input to this clock generator. Using 1 circuits, the electronic part's full performance can be accessed. RF synthesizers based on this clock provide frequencies up to 33.33MHz maximum. A Surface Mount-shaped electrical component makes it convenient to mount on a panel. There should be 3.135V~3.465V provided with this RF synthesizer. As determined by the test statistics, the ambient temperature should be set to -40°C~85°C. In this case, we are dealing with a frequency synthesizer that can be used with Clock logic levels. As far as this electronic part is concerned, it can be classified as a Fanout Distribution, Multiplexer, Spread Spectrum Clock Generator component. Microprocessor-specific clock PLL with 16 bits. The related electronic parts of part number CY26121 are listed below. There are 16 pins that are available on the clock PLL. RF synthesizers can handle a voltage of 3.3V as the supply voltage. There is an electronic part in this series that belongs to the PacketClock™ family. The output frequency can be magnified as high as possible with the assistance of 5 signal outputs. High efficiency is achieved when operating at a frequency of 25MHz.

CY26121ZI-21T Features


Available in the 16-TSSOP (0.173, 4.40mm Width)
Supply voltage of 3.3V
Operating supply voltage of 3.3V


CY26121ZI-21T Applications


There are a lot of Cypress Semiconductor Corp
CY26121ZI-21T Clock Generators applications.


  • 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
  • PCI express cards
  • Infotainment systems
  • Medical equipment

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