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CDC421156RGETG4

CDC421156RGETG4

CDC421156RGETG4

Texas Instruments

3.3V Clock Generator 156.25MHz CDC421156 Clock Generators 24 Pins 24-VFQFN Exposed Pad 24 Terminals Surface Mount 3V~3.6V Tape & Reel (TR)

SOT-23

CDC421156RGETG4 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 CDC421156
Output LVPECL
Pin Count 24
Operating Supply Voltage 3.3V
Number of Circuits 1
Nominal Supply Current 91mA
Frequency (Max) 156.25MHz
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
CDC421156RGETG4 Product Details

CDC421156RGETG4 Overview


As a clock IC, it is packaged by the Tape & Reel (TR) method. In the 24-VFQFN Exposed Pad package, there is an embedded clock generator. The peak reflow temperature (Cel) amounts to 260 to be essentially indestructible. 24 terminations can be found in frequency synthesizer. Basically, 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. 1 circuits are used to achieve clock PLL's superior flexibility. The frequency generator has a maximum frequency of 156.25MHz. This component can be conveniently installed on the panel thanks to the Surface Mount. As long as there are 3V~3.6V supply voltages provided, clock generator ic should work. By calculating the test statistics, -40°C~85°C is the appropriate ambient temperature. LVPECL is designed for clock generator's output. This electronic component can be classified into Clock Generator. There is a 24-bit clock-generating IC built specifically for microprocessors in this frequency generator. According to the base part number, its related parts can be founded. There is a 24 pin that is available on the frequency synthesizers. In terms of the supply voltage, analog clock generator can handle 3.3V volts. By operating at a frequency of 31.25MHz, frequency generator is able to achieve high efficiency.

CDC421156RGETG4 Features


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

CDC421156RGETG4 Applications


There are a lot of Texas Instruments CDC421156RGETG4 Clock Generators applications.

  • Mobile telephones
  • Mixed mode (analog and digital) applications
  • Signal generator
  • Precision auxiliary angle deflection measurement
  • Signal analyzer
  • Bit synchronization
  • Main oscillator in receiver
  • Remote telemetry and instrumentation
  • Frequency synthesis
  • Radiotelephones

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