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CDC421312RGETG4

CDC421312RGETG4

CDC421312RGETG4

Texas Instruments

3.3V Clock Generator 312.5MHz CDC421312 Clock Generators 24 Pins 24-VFQFN Exposed Pad 24 Terminals Surface Mount 3V~3.6V Tape & Reel (TR)

SOT-23

CDC421312RGETG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-VFQFN Exposed Pad
Number of Pins 24
Weight 45.387587mg
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code no
Part StatusDiscontinued
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 24
ECCN Code EAR99
Type Clock Generator
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Voltage - Supply 3V~3.6V
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch0.5mm
Frequency 31.25MHz
Base Part Number CDC421312
Output LVPECL
Pin Count24
Operating Supply Voltage3.3V
Number of Circuits 1
Nominal Supply Current91mA
Frequency (Max) 312.5MHz
Input LVCMOS, Crystal
Ratio - Input:Output 1:1
Primary Clock/Crystal Frequency-Nom 35.42MHz
PLL Yes
Differential - Input:Output No/Yes
Divider/Multiplier Yes/No
Length 4mm
Width 4mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:1832 items

CDC421312RGETG4 Product Details

CDC421312RGETG4 Overview


Clock generator is packaged in the way of Tape & Reel (TR). This clock generator is embedded in the 24-VFQFN Exposed Pad package. When reflowed, this frequency generator can withstand a maximum temperature of 260. There are 24 terminations found in the file. Basically, a voltage of 3.3V should be applied to this electronic frequency generator. This Clock PLL will be fed by LVCMOS, Crystal as its input. A total of 1 circuits are implemented to access the full performance of the electrical part. An up to 312.5MHz frequency is provided by this clock-based RF synthesizer. Due to the Surface Mount-shape, this electronic component can be conveniently installed on the panel. As long as you provide 3V~3.6V supply voltage, it will work. The ambient temperature should be set at -40°C~85°C, which is estimated by the test statistics. It's compatible with LVPECL logic levels. As far as this electronic part is concerned, it can be classified as a Clock Generator component. Microprocessors are specifically designed to use this clock-generating IC, which has a 24-bit output. This part number CDC421312 is related to the following electrical components. The frequency generator is equipped with 24 pins. There is a maximum supply voltage of 3.3V that electronic frequency generator can handle. Using a frequency of 31.25MHz allows frequency synthesizer to achieve high efficiencies.

CDC421312RGETG4 Features


Available in the 24-VFQFN Exposed Pad
Supply voltage of 3.3V
Operating supply voltage of 3.3V

CDC421312RGETG4 Applications


There are a lot of Texas Instruments CDC421312RGETG4 Clock Generators applications.

  • Symbol synchronization
  • Deep space exploration
  • Walkie-talkies
  • Aerospace and defense
  • Test and instrumentation equipment
  • Phase modulation cellular systems
  • Frequency synthesis
  • Microprocessor clock multipliers
  • Antenna automatic tracking
  • Digital switching systems

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