CDCE421ARGER
- Mfr.Part #
- CDCE421ARGER
- Manufacturer
- Texas Instruments
- Package / Case
- 24-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC CRYSTAL OSCILLATR CLCK 24VQFN
- Stock
- 11,635
- In Stock :
- 11,635
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- Manufacturer :
- Texas Instruments
- Product Category :
- Clock Generators, PLLs, Frequency Synthesizers
- Pin Count :
- 24
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Contact Plating :
- Gold
- Factory Lead Time :
- 6 Weeks
- Operating Supply Voltage :
- 3.3V
- Height :
- 1mm
- Frequency (Max) :
- 1.2GHz
- Mount :
- Surface Mount
- Nominal Supply Current :
- 110mA
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 24
- Base Part Number :
- CDCE421
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~85°C
- Terminal Position :
- QUAD
- Voltage - Supply :
- 3V~3.6V
- Package / Case :
- 24-VFQFN Exposed Pad
- JESD-609 Code :
- e4
- Differential - Input:Output :
- No/Yes
- Width :
- 4mm
- Length :
- 4mm
- Packaging :
- Tape and Reel (TR)
- Divider/Multiplier :
- Yes/Yes
- Mounting Type :
- Surface Mount
- Weight :
- 45.387587mg
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Lead Free :
- Lead Free
- Primary Clock/Crystal Frequency-Nom :
- 38.33MHz
- Supply Voltage :
- 3.3V
- Number of Outputs :
- 1
- Ratio - Input:Output :
- 1:1
- ECCN Code :
- EAR99
- Thickness :
- 880μm
- Terminal Pitch :
- 0.5mm
- Output :
- LVDS, LVPECL
- Pbfree Code :
- yes
- Number of Terminations :
- 24
- Input :
- LVCMOS, Crystal
- Type :
- Clock Generator
- PLL :
- yes
- Datasheets
- CDCE421ARGER

Clock Generators, PLLs, Frequency Synthesizers Texas Instruments CDCE421ARGER Overview
The Texas Instruments CDCE421ARGER is a high-performance IC crystal oscillator clock generator housed in a compact 24-VQFN package. This device is specifically engineered to meet the stringent requirements of precision clock generation and distribution systems. By integrating advanced PLL (Phase-Locked Loop) technology, the CDCE421ARGER offers a versatile solution to achieve multiple frequency outputs from a single input source. It is designed for use in applications requiring low-jitter, high-frequency clocks that are stable and reliable. The inclusion of configurable output options makes it an ideal choice for a wide range of industrial and commercial applications. Utilizing the Clock Generators, PLLs, Frequency Synthesizers Texas Instruments CDCE421ARGER ensures optimal performance in systems where timing accuracy is critical.
CDCE421ARGER Features
The CDCE421ARGER from Texas Instruments boasts a range of features that enhance its efficiency and functionality. These include:
- Low-jitter, high-precision output which is crucial for critical clocking applications.
- Support for multiple frequency options and programmable dividers to facilitate a variety of output frequencies.
- Compact 24-VQFN package that minimizes footprint on system boards and simplifies integration.
- Robust phase-locked loop (PLL) technology that stabilizes frequency output against external variations.
- Flexible power supply options (ranging from 1.8V to 3.3V) to accommodate different system voltages.
CDCE421ARGER Applications
- Telecommunications Equipment: Utilized in routers and switchers to generate precise clock signals that facilitate data transmission and reception across networks.
- Consumer Electronics: Acts as a core component in devices such as high-definition televisions and digital audio equipment to ensure synchronous audio and video output.
- Data Center Servers: Improves server performance by providing stable and reliable clock frequencies that support high-speed operations.
- Industrial Systems: Used in automation and control systems to deliver consistent clock outputs, ensuring coordinated operations throughout industrial processes.
- Wireless Infrastructure: Integral to the function of cellular base stations where it supports frequency synthesis and signal integrity across various communication standards.
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