CDCE949PWG4
- Mfr.Part #
- CDCE949PWG4
- Manufacturer
- Texas Instruments
- Package / Case
- 24-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC 4-PLL VCXO LVCMOS 24-TSSOP
- Stock
- 8,227
- In Stock :
- 8,227
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- Manufacturer :
- Texas Instruments
- Product Category :
- Clock Generators, PLLs, Frequency Synthesizers
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 24
- Number of Pins :
- 24
- Voltage - Supply :
- 1.7V~1.9V
- Package / Case :
- 24-TSSOP (0.173, 4.40mm Width)
- RoHS Status :
- ROHS3 Compliant
- Input :
- LVCMOS, Crystal
- REACH SVHC :
- No SVHC
- Number of Elements :
- 4
- Output :
- LVCMOS
- Radiation Hardening :
- No
- Factory Lead Time :
- 6 Weeks
- Logic Function :
- Clock
- Operating Temperature :
- -40°C~85°C
- Number of Outputs :
- 9
- Divider/Multiplier :
- Yes/No
- Primary Clock/Crystal Frequency-Nom :
- 32MHz
- Number of Circuits :
- 1
- PLL :
- Yes with Bypass
- JESD-609 Code :
- e4
- Terminal Position :
- Dual
- Ratio - Input:Output :
- 1:9
- Operating Supply Voltage :
- 1.8V
- Base Part Number :
- CDCE949
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Contact Plating :
- Gold
- Terminal Pitch :
- 0.65mm
- Weight :
- 89.499445mg
- Differential - Input:Output :
- No/No
- Height :
- 1.2mm
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Width :
- 4.4mm
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Frequency :
- 230MHz
- Type :
- PLL Clock Generator
- Nominal Supply Current :
- 38mA
- Supply Voltage :
- 3.3V
- Terminal Form :
- Gull wing
- Pin Count :
- 24
- Length :
- 7.8mm
- Mount :
- Surface Mount
- Packaging :
- Tube
- Peak Reflow Temperature (Cel) :
- 260
- Input Current :
- 5μA
- Thickness :
- 1mm
- Datasheets
- CDCE949PWG4

Clock Generators, PLLs, Frequency Synthesizers Texas Instruments CDCE949PWG4 Overview
Introducing the CDCE949PWG4 from Texas Instruments, a cutting-edge integrated circuit specifically engineered for advanced clock generation and frequency synthesis. Designed to meet rigorous precision requirements, the CDCE949PWG4 belongs to the highly specialized category of Clock Generators, PLLs, and Frequency Synthesizers. This IC leverages a 4-PLL system that significantly enhances system performance by providing multiple high-quality, low-jitter clock outputs. The CDCE949PWG4 is tailored for applications requiring versatile clocking solutions that also demand high frequency stability and low power consumption, making it an essential component in modern electronic systems.
CDCE949PWG4 Features
The CDCE949PWG4 IC boasts several distinctive features, making it a top choice for precision clock solutions. It supports programmable VCXO (Voltage Controlled Crystal Oscillator) which allows for fine tuning of the frequency to meet specific needs. The device operates over a wide power supply range, enhancing its adaptability across different applications. With LVCMOS (Low-Voltage CMOS) compatibility, it offers a robust output for driving multiple loads efficiently. Furthermore, its compact 24-TSSOP (Thin Shrink Small Outline Package) package ensures a minimal footprint on system boards, facilitating easier integration into complex designs.
CDCE949PWG4 Applications
- Telecommunications Equipment: Utilized in routers and switches to provide precise timing needed for data transmission.
- Consumer Electronics: Embedded in devices such as high-definition televisions and digital cameras to ensure accurate color representation and image processing.
- Data Acquisition Systems: Helps in synchronizing sensors and readings, crucial for accurate real-time data collection.
- Wireless Infrastructure: Deployed in base stations to manage frequency and phase alignment critical for network reliability and efficiency.
- Networking Hardware: Used in network time servers to maintain the accuracy and synchronization of system clocks across a network.
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