CDCEL937PWR
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- Mfr.Part #
- CDCEL937PWR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC 3-PLL VCXO CLK SYNTH 20-TSSOP
- Stock
- 11,942
- In Stock ：
- 11,942
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- Manufacturer :
- Texas Instruments
- Product Category :
- Clock Generators, PLLs, Frequency Synthesizers
- Operating Supply Voltage :
- 1.8V
- Terminal Pitch :
- 0.65mm
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- 260
- Logic Function :
- Clock
- Number of Terminations :
- 20
- Radiation Hardening :
- No
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Supply Voltage :
- 1.8V
- Height :
- 1.2mm
- Pin Count :
- 20
- Number of Elements :
- 3
- Divider/Multiplier :
- Yes/No
- Input :
- LVCMOS, Crystal
- Number of Outputs :
- 7
- Lead Free :
- Lead Free
- Type :
- Clock/Frequency Synthesizer
- Output :
- LVCMOS
- Number of Pins :
- 20
- Contact Plating :
- Gold
- Primary Clock/Crystal Frequency-Nom :
- 32MHz
- Weight :
- 76.997305mg
- PLL :
- Yes with Bypass
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- ECCN Code :
- EAR99
- Frequency :
- 160MHz
- Frequency (Max) :
- 230MHz
- Length :
- 6.5mm
- Differential - Input:Output :
- No/No
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~85°C
- JESD-609 Code :
- e4
- Number of Circuits :
- 1
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- CDCEL937
- Mount :
- Surface Mount
- Thickness :
- 1mm
- Voltage - Supply :
- 1.7V~1.9V
- Factory Lead Time :
- 6 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Nominal Supply Current :
- 29mA
- Ratio - Input:Output :
- 1:7
- Width :
- 4.4mm
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheets
- CDCEL937PWR
Clock Generators, PLLs, Frequency Synthesizers Texas Instruments CDCEL937PWR Overview
The Clock Generators, PLLs, Frequency Synthesizers Texas Instruments CDCEL937PWR is a highly versatile integrated circuit, designed to meet the rigorous demands of complex digital systems. This IC features three independently programmable PLLs (Phase-Locked Loops) and a VCXO (Voltage-Controlled Crystal Oscillator), housed in a compact 20-TSSOP package. The CDCEL937PWR provides a flexible solution for synthesizing high-precision clock frequencies, essential for digital signal processing, telecommunications, and multimedia applications. Its capability to generate multiple clocks simultaneously makes it an ideal choice for advanced system-level clock management.
CDCEL937PWR Features
- Three integrated PLLs for complex clock generation
- VCXO included with a range from 10 MHz to 230 MHz
- Supports up to 100 MHz output frequency
- Programmable via I2C interface
- Low jitter and phase noise for high-quality signal integrity
- Operates over a wide power supply range from 2.5 V to 3.3 V
- 20-TSSOP package for space-sensitive applications
CDCEL937PWR Applications
- Telecommunications Infrastructure
In telecommunications, the CDCEL937PWR is used to provide accurate clock signals for routers, switches, and base stations to ensure synchronization and data integrity across the network.
- Data Communication Equipment
This IC synthesizes clock frequencies that are crucial for data communication equipment such as Ethernet switches and modems, facilitating reliable and consistent data transfer.
- Consumer Electronics
Used in devices like set-top boxes and digital TVs, the CDCEL937PWR generates multiple clock outputs to drive various subsystems, ensuring optimal performance and reducing electromagnetic interference.
- Server and Storage Platforms
Servers and storage solutions utilize the CDCEL937PWR to maintain precise clocking of their control units and memory interfaces, critical for system stability and performance.
- Industrial Applications
In industrial settings, this IC helps in managing synchronous tasks and processes, especially in automated manufacturing lines and robotic systems.
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