CDCE421RGER
- Mfr.Part #
- CDCE421RGER
- Manufacturer
- Texas Instruments
- Package / Case
- 24-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC CRYSTAL OSCILLATR CLCK 24-QFN
- Stock
- 5,866
- In Stock :
- 5,866
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- Manufacturer :
- Texas Instruments
- Product Category :
- Clock Generators, PLLs, Frequency Synthesizers
- Operating Temperature :
- -40°C~85°C
- Terminal Position :
- QUAD
- Number of Terminations :
- 24
- Voltage - Supply :
- 3V~3.6V
- PLL :
- yes
- Contact Plating :
- Gold
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Radiation Hardening :
- No
- Type :
- Clock Generator
- Ratio - Input:Output :
- 1:1
- Package / Case :
- 24-VFQFN Exposed Pad
- Frequency (Max) :
- 1.2GHz
- Number of Circuits :
- 1
- Mounting Type :
- Surface Mount
- Number of Pins :
- 24
- Mount :
- Surface Mount
- Supply Voltage :
- 3.3V
- JESD-609 Code :
- e4
- Primary Clock/Crystal Frequency-Nom :
- 38.33MHz
- Pin Count :
- 24
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- 260
- Differential - Input:Output :
- No/Yes
- Operating Supply Voltage :
- 3.3V
- Nominal Supply Current :
- 91mA
- Frequency :
- 2.35GHz
- ECCN Code :
- EAR99
- Base Part Number :
- CDCE421
- Divider/Multiplier :
- Yes/No
- RoHS Status :
- ROHS3 Compliant
- Input :
- LVCMOS, Crystal
- Width :
- 3mm
- Output :
- LVDS, LVPECL
- Weight :
- 45.387587mg
- Length :
- 3mm
- Lead Free :
- Lead Free
- Terminal Pitch :
- 0.5mm
- Datasheets
- CDCE421RGER

Clock Generators, PLLs, Frequency Synthesizers Texas Instruments CDCE421RGER Overview
The Texas Instruments CDCE421RGER is a highly sophisticated IC designed for crystal oscillator clock generation. This component is essential for applications requiring high precision and stability in frequency synthesis and management. The CDCE421RGER is part of Texas Instruments' advanced line of clock generators, PLLs, and frequency synthesizers, engineered to provide reliable, low-jitter timing solutions. It is housed in a compact 24-QFN package, making it ideal for space-constrained applications without compromising performance. Integrating this IC into your systems ensures enhanced synchronization and improved data integrity, key aspects demanded by modern electronic applications.
CDCE421RGER Features
- High-precision clock management for critical applications.
- Low-jitter performance to ensure signal integrity.
- Compact 24-QFN package suitable for dense PCB layouts.
- Flexible design compatible with various crystal oscillator specifications.
- Easy integration with microcontrollers and digital signal processors.
CDCE421RGER Applications
- Telecommunications Equipment: Utilizes the precision timing to help manage data transfer and signal integrity across complex networks.
- Data Centers: Ensures synchronized operations in servers and storage devices, crucial for maintaining data coherency and reliability.
- Consumer Electronics: Provides the necessary clocking for devices such as smartphones and tablets, enhancing device performance and connectivity.
- Medical Devices: Critical for timing in medical diagnostic equipment, ensuring accurate measurements and reliable operation.
- Industrial Systems: Used in automation and control systems to coordinate machine operations and enhance process efficiency.
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