National Semiconductor CDCF5801ADBQ
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $18.00 | $18.00 |
| 15+ | $4.14 | $62.10 |
| 25+ | $4.05 | $101.25 |
| 50+ | $3.83 | $191.50 |
| 100+ | $3.38 | $338.00 |
| N+ | $0.68 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | National Semiconductor |
| Product Series | |
| Packaging | Bulk | |
| Type | PLL Multiplier/Divider |
| PLL | Yes |
| Input | HSTL, LVPECL, LVTTL |
| Output | HSTL, LVDS, LVPECL, LVTTL, SSTL |
| Number of Circuits | 1 |
| Ratio - Input:Output | 1:1 |
| Differential - Input:Output | No/Yes |
| Frequency - Max | 280MHz |
| Divider/Multiplier | Yes/Yes |
| Voltage - Supply | 3V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 24-SSOP (0.154", 3.90mm Width) |
| Supplier Device Package | 24-SSOP |
| ROHS |  |
The CDCF5801ADBQ from National Semiconductor is a versatile PLL Multiplier/Divider IC designed for high-frequency clock generation up to 280MHz. With one circuit and support for multiple input/output types (HSTL, LVPECL, LVTTL, LVDS, SSTL), it offers exceptional flexibility for telecom, networking, and industrial applications. The 24-SSOP package and wide temperature range make it suitable for demanding environments.
- Multi-Standard I/O: Supports HSTL, LVPECL, LVTTL inputs and HSTL, LVDS, LVPECL, LVTTL, SSTL outputs for maximum compatibility.
- High Frequency Operation: Up to 280MHz, suitable for high-speed data communication systems.
- Flexible PLL Configuration: Allows both multiplication and division, adapting to various system requirements.
- Wide Temperature Range: -40°C to 85°C ensures reliable operation in industrial settings.
High-Speed Telecom Clock Multiplication
The CDCF5801ADBQ multiplies low-frequency references to 280MHz for SONET/SDH line cards, providing the precise timing needed for optical transmission.
Networking Switch Fabric Clocking
In core switches, this PLL generates high-speed clocks for switch fabric ASICs, supporting 10GbE and 40GbE interfaces with low jitter.
Processor Clock Generation for DSPs
For digital signal processors in radar and communication systems, the device provides flexible clock multiplication/division to match DSP core frequencies.
Broadcast Video Processing
The multiple output types (LVDS, LVPECL) allow interfacing with various video processing chips, ensuring synchronized pixel clocks in broadcast equipment.
Industrial Test Equipment
In automated test equipment, the CDCF5801ADBQ generates precise high-frequency clocks for pattern generators and digitizers, improving measurement accuracy.
Server Memory Interface Timing
For DDR memory controllers, this PLL provides clean, low-skew clocks to ensure reliable data transfer at high speeds.
- Q: What type of device is the CDCF5801ADBQ?
- A: It is a PLL Multiplier/Divider clock IC from National Semiconductor.
- Q: Does it include a PLL?
- A: Yes, it has an integrated Phase-Locked Loop (PLL) for frequency multiplication and division.
- Q: What input types are supported?
- A: It accepts HSTL, LVPECL, and LVTTL input signals.
- Q: What output types are available?
- A: It provides HSTL, LVDS, LVPECL, LVTTL, and SSTL outputs.
- Q: How many circuits and what is the max frequency?
- A: It has 1 circuit and supports up to 280MHz.
- Q: What is the package and temperature range?
- A: It comes in a 24-SSOP package and operates from -40°C to 85°C.
CDCF5801ADBQ.pdf
- Q: What type of device is the CDCF5801ADBQ?
- A: It is a PLL Multiplier/Divider clock IC from National Semiconductor.
- Q: Does it include a PLL?
- A: Yes, it has an integrated Phase-Locked Loop (PLL) for frequency multiplication and division.
- Q: What input types are supported?
- A: It accepts HSTL, LVPECL, and LVTTL input signals.
- Q: What output types are available?
- A: It provides HSTL, LVDS, LVPECL, LVTTL, and SSTL outputs.
- Q: How many circuits and what is the max frequency?
- A: It has 1 circuit and supports up to 280MHz.
- Q: What is the package and temperature range?
- A: It comes in a 24-SSOP package and operates from -40°C to 85°C.
