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CDC421125RGERG4

CDC421125RGERG4

CDC421125RGERG4

Texas Instruments

3.3V Clock Generator 125MHz CDC421125 Clock Generators 24 Pins 24-VFQFN Exposed Pad 24 Terminals Surface Mount 3V~3.6V Tape & Reel (TR)

SOT-23

CDC421125RGERG4 Datasheet

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Specifications
Name Value
Type Parameter
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
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code no
Part Status Discontinued
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 Pitch 0.5mm
Frequency 31.25MHz
Base Part Number CDC421125
Output LVPECL
Pin Count 24
Operating Supply Voltage 3.3V
Number of Circuits 1
Nominal Supply Current 91mA
Frequency (Max) 125MHz
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 Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
CDC421125RGERG4 Product Details

CDC421125RGERG4 Overview


Clock ICs are packaged using the Tape & Reel (TR) method. In the 24-VFQFN Exposed Pad 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 24 terminations in this file. A voltage of 3.3V should be applied to this electronic frequency generator. In this case, LVCMOS, Crystal 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 125MHz. Thanks to the Surface Mount, this electric component can easily be installed on a panel. There are 3V~3.6V available for use with this clock PLL. Test statistics suggest setting the ambient temperature at -40°C~85°C, which is -40°C~85°C. There are several logic levels in LVPECL logic that can be used with this clock generator. It is possible to classify this electronic component as a Clock Generator. An IC that generates clocks specifically for microprocessors, this clock PLL is 24-bits in si24e. The related electrical components for the base part number CDC421125 can be found below. A 24 pin is available on the clock PLL. Clock PLL is capable of handling a voltage of 3.3V. By operating at a frequency of 31.25MHz, frequency generator is able to achieve high efficiency.

CDC421125RGERG4 Features


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


CDC421125RGERG4 Applications


There are a lot of Texas Instruments
CDC421125RGERG4 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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