CDCEL949PWG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The CDCEL949PWG4 is a PLL clock synthesizer IC from Texas Instruments featuring 4 outputs up to 230 MHz. It accepts a 32 MHz reference clock and is housed in a 24-pin TSSOP package for compact PCB layouts. Available from stock worldwide with fast worldwide shipping for professional designs.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 24
- Lifecycle
- OBSOLETE
- Datasheet
- CDCEL949PWG4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of CDCEL949PWG4?
- 4-output PLL clock synthesizer with up to 230 MHz output frequency for high-speed digital systems
- 24-pin TSSOP package with 0.25 mm pitch enables dense PCB placement in space-constrained designs
- RoHS-compliant (JESD-609 e4) with 260°C peak reflow compatibility for modern lead-free assembly
What is CDCEL949PWG4 used for?
The CDCEL949PWG4 is designed for generating multiple synchronized clock signals in FPGAs, DSPs, microcontrollers, and high-speed data communication systems. Its 4-output architecture and up to 230 MHz frequency capability make it suitable for networking equipment, video processing boards, and industrial automation controllers. The 32 MHz nominal reference input also fits standard crystal oscillator designs used in embedded computing and telecommunications platforms.
What are the specifications of CDCEL949PWG4?
| YTEOL | 0 |
| JESD-30 Code | R-PDSO-G24 |
| JESD-609 Code | e4 |
| Output Clock Frequency-Max | 230MHz |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP24,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Primary Clock/Crystal Frequency-Nom | 32MHz |
| Qualification Status | Not Qualified |
| Supply Voltage-Max | 1.9V |
| Supply Voltage-Min | 1.7V |
| Supply Voltage-Nom | 1.8V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| uPs/uCs/Peripheral ICs Type | CLOCK GENERATOR, VIDEO |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Where can I find the CDCEL949PWG4 datasheet?
CDCEL949PWG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for CDCEL949PWG4?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum output clock frequency of the CDCEL949PWG4?
The CDCEL949PWG4 supports a maximum output clock frequency of 230 MHz, making it suitable for high-speed digital applications including FPGAs, DSPs, and networking equipment that require precise, multi-output clock generation up to the low GHz range.
How many clock outputs does the CDCEL949PWG4 provide?
The CDCEL949PWG4 is a 4-output PLL clock synthesizer, allowing it to drive up to four independent clock signals simultaneously from a single 32 MHz nominal reference crystal or oscillator input, simplifying board-level clock distribution.
What package and pin count does the CDCEL949PWG4 use?
The CDCEL949PWG4 comes in a 24-pin TSSOP (Thin Shrink Small Outline Package) with a 0.25 mm pitch, combining a small footprint with good thermal and signal performance, suitable for compact designs in communications and industrial equipment.
Is the CDCEL949PWG4 RoHS compliant?
Yes, the CDCEL949PWG4 carries JESD-609 code e4, confirming it is fully RoHS-compliant and lead-free. Its plastic/epoxy body is rated for a 260°C peak reflow temperature, compatible with standard lead-free SMT assembly processes.
What reference clock frequency does the CDCEL949PWG4 require?
The CDCEL949PWG4 uses a nominal 32 MHz primary clock or crystal input as its PLL reference, a widely available standard frequency that simplifies oscillator selection and allows straightforward integration into existing board clock architectures.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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