CDCEL937PW
- Mfr.Part #
- CDCEL937PW
- Manufacturer
- Texas Instruments
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC 3-PLL VCXO CLK SYNTH 20-TSSOP
- Stock
- 7,507
- In Stock :
- 7,507
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- Manufacturer :
- Texas Instruments
- Product Category :
- Clock Generators, PLLs, Frequency Synthesizers
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Pbfree Code :
- yes
- Height :
- 1.2mm
- Base Part Number :
- CDCEL937
- Terminal Form :
- Gull wing
- Type :
- Clock/Frequency Synthesizer
- Terminal Position :
- Dual
- Input :
- LVCMOS, Crystal
- Nominal Supply Current :
- 29mA
- Number of Circuits :
- 1
- Primary Clock/Crystal Frequency-Nom :
- 32MHz
- Weight :
- 76.997305mg
- Output :
- LVCMOS
- Number of Terminations :
- 20
- Frequency :
- 160MHz
- Differential - Input:Output :
- No/No
- Logic Function :
- Clock
- Pin Count :
- 20
- Supply Voltage :
- 1.8V
- Mount :
- Surface Mount
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- PLL :
- Yes with Bypass
- Peak Reflow Temperature (Cel) :
- 260
- Frequency (Max) :
- 230MHz
- Divider/Multiplier :
- Yes/No
- Length :
- 6.5mm
- Thickness :
- 1mm
- Operating Temperature :
- -40°C~85°C
- JESD-609 Code :
- e4
- Number of Outputs :
- 7
- Lead Free :
- Lead Free
- Terminal Pitch :
- 0.65mm
- Operating Supply Voltage :
- 1.8V
- Number of Pins :
- 20
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Ratio - Input:Output :
- 1:7
- Factory Lead Time :
- 6 Weeks
- Contact Plating :
- Gold
- Packaging :
- Tube
- Number of Elements :
- 3
- Voltage - Supply :
- 1.7V~1.9V
- Width :
- 4.4mm
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Radiation Hardening :
- No
- Datasheets
- CDCEL937PW

Clock Generators, PLLs, Frequency Synthesizers Texas Instruments CDCEL937PW Overview
The Clock Generators, PLLs, Frequency Synthesizers Texas Instruments CDCEL937PW is a highly versatile integrated circuit designed for precision clock synthesis and management. Manufactured by Texas Instruments, this IC is tailored for applications requiring multiple output frequencies generated from a single input frequency. The CDCEL937PW leverages advanced PLL (Phase-Locked Loop) technology with three independently programmable PLLs, making it an ideal solution for complex multi-frequency projects. Its integration into a compact 20-TSSOP package allows for efficient use of PCB space, which is critical in modern electronic designs.
CDCEL937PW Features
The CDCEL937PW IC boasts several key features that enhance its utility in various applications:
- Three programmable PLLs for multiple output frequency configurations.
- Integrated VCXO (Voltage-Controlled Crystal Oscillator) for precise frequency adjustment.
- Low-jitter performance, ensuring high-quality signal integrity.
- Flexible input frequency range, compatible with various reference signals.
- Configurable output frequency settings via I2C or SPI interface, which allows for dynamic adjustments.
- Compact 20-TSSOP packaging suitable for space-constrained applications.
CDCEL937PW Applications
- Telecommunications Infrastructure: Utilizes the multiple PLLs for synchronization of data transfer within networks, enhancing communication reliability and speed.
- Consumer Electronics: Serves in audio and video equipment to provide precise clock frequencies that improve the quality and stability of outputs.
- Data Centers: Ensures robust clock management and signal integrity for servers and storage systems, crucial for maintaining operational efficiency and data integrity.
- Wireless Base Stations: Used in the timing generation for wireless communications, aiding in signal coordination and management across multiple channels.
- Industrial Automation: Provides accurate timing solutions for machinery and process control, essential for synchronized operations and system reliability.
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