CDCE949PWR
- Mfr.Part #
- CDCE949PWR
- Manufacturer
- Texas Instruments
- Package / Case
- 24-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC 4-PLL VCXO LVCMOS 24-TSSOP
- Stock
- 2
- In Stock :
- 2
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- Manufacturer :
- Texas Instruments
- Product Category :
- Clock Generators, PLLs, Frequency Synthesizers
- Terminal Form :
- Gull wing
- Number of Circuits :
- 1
- Frequency (Max) :
- 230MHz
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 1.7V~1.9V
- Operating Supply Voltage :
- 1.8V
- Width :
- 4.4mm
- Height :
- 1.2mm
- Type :
- PLL Clock Generator
- Pbfree Code :
- yes
- Divider/Multiplier :
- Yes/No
- Radiation Hardening :
- No
- Contact Plating :
- Gold
- Lead Free :
- Lead Free
- Weight :
- 89.499445mg
- Terminal Pitch :
- 0.65mm
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Mount :
- Surface Mount
- Input :
- LVCMOS, Crystal
- Ratio - Input:Output :
- 1:9
- Packaging :
- Tape and Reel (TR)
- Number of Elements :
- 4
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 24
- Factory Lead Time :
- 6 Weeks
- Terminal Position :
- Dual
- Number of Pins :
- 24
- Frequency :
- 160MHz
- Number of Outputs :
- 9
- Package / Case :
- 24-TSSOP (0.173, 4.40mm Width)
- Differential - Input:Output :
- No/No
- Primary Clock/Crystal Frequency-Nom :
- 32MHz
- Length :
- 7.8mm
- PLL :
- Yes with Bypass
- Logic Function :
- Clock
- Operating Temperature :
- -40°C~85°C
- Thickness :
- 1mm
- Output :
- LVCMOS
- JESD-609 Code :
- e4
- Nominal Supply Current :
- 38mA
- Number of Terminations :
- 24
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 3.3V
- Base Part Number :
- CDCE949
- Datasheets
- CDCE949PWR

Clock Generators, PLLs, Frequency Synthesizers Texas Instruments CDCE949PWR Overview
The Texas Instruments CDCE949PWR is a versatile clock synthesizer, designed to meet the rigorous requirements of high-speed communication and data processing systems. This IC integrates four PLLs (Phase-Locked Loops) and a VCXO (Voltage-Controlled Crystal Oscillator), making it exceptionally well-suited for applications requiring precise frequency synthesis and timing solutions. Enclosed in a compact 24-TSSOP package, it offers high-performance clock management solutions, catering specifically to B2B clients seeking reliable, scalable, and efficient components for their advanced electronic assemblies.
CDCE949PWR Features
The CDCE949PWR features include high-frequency output up to 230 MHz, programmable via a selectable PLL bandwidth for minimized jitter. The device supports multiple output formats including LVCMOS, enabling it to drive various logic families effortlessly. With its ability to generate up to 9 clock outputs from a single input, it provides flexibility and reduces the need for additional components, thus optimizing system design and cost.
CDCE949PWR Applications
- Telecommunications Equipment: Utilizes multiple PLLs to generate synchronized high-frequency signals for routers, switches, and base stations.
- Consumer Electronics: Provides clock signals for high-performance consumer electronics such as digital TVs and gaming consoles, ensuring smooth and precise timing.
- Networking Hardware: Delivers reliable and stable clock outputs necessary for network time protocol servers and network cards.
- Data Processing Systems: Serves as a critical component in servers and data centers requiring synchronized multiple frequency channels for high-speed data processing and storage solutions.
- Industrial Applications: Offers robust clock management in harsh environments typical of industrial automation and control systems.
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