onsemi NBC12429AFNG
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $48.04 | $48.04 |
| 15+ | $11.05 | $165.75 |
| 25+ | $10.81 | $270.25 |
| 50+ | $10.21 | $510.50 |
| 100+ | $9.01 | $901.00 |
| N+ | $1.80 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | |
| Packaging | Marketplace | Bulk |
| Type | PLL Clock Generator |
| PLL | Yes |
| Input | Crystal |
| Output | PECL |
| Number of Circuits | 1 |
| Ratio - Input:Output | 1:1 |
| Differential - Input:Output | No/Yes |
| Frequency - Max | 400MHz |
| Divider/Multiplier | Yes/No |
| Voltage - Supply | 3.135V ~ 5.25V |
| Operating Temperature | -40°C ~ 85°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 28-LCC (J-Lead) |
| Supplier Device Package | 28-PLCC (11.51x11.51) |
| ROHS |
The NBC12429AFNG is a PLL Clock Generator from onsemi, designed for high-performance timing applications. It integrates a PLL and supports a single circuit, generating output frequencies up to 400 MHz. With a crystal input and PECL output, this device is ideal for processors, telecom, and industrial systems. Its robust -40°C to 85°C operating range and 28-LCC package make it a reliable choice for demanding environments.
- High-Frequency PECL Output: Supports up to 400 MHz for high-speed logic.
- Integrated PLL: Provides precise frequency multiplication from a crystal reference.
- Wide Temperature Range: Operates from -40°C to 85°C for industrial use.
- Robust Package: 28-LCC (J-Lead) ensures reliable soldering and durability.
Processor Clock Generation
The NBC12429AFNG provides high-frequency PECL clocks for microprocessors and DSPs, ensuring stable operation in computing systems.
Telecom Switching Systems
In telecom switches, this PLL clock generator delivers precise timing for TDM and packet processing, maintaining synchronization across networks.
High-Speed Data Converters
For ADCs and DACs, the 400 MHz PECL output provides the sampling clock needed for high-resolution signal conversion.
Networking Equipment
In routers and switches, the device generates clocks for SerDes and PHY chips, enabling high-speed data transmission.
Industrial Control Systems
The wide temperature range makes it suitable for industrial automation, providing reliable clocks for PLCs and motion controllers.
Avionics and Defense
In radar and communication systems, the NBC12429AFNG ensures stable frequency generation under extreme conditions.
- Q: What type of device is the NBC12429AFNG?
- A: It is a PLL Clock Generator from onsemi, designed for generating precise clock signals.
- Q: Does it include a PLL?
- A: Yes, it has an integrated Phase-Locked Loop (PLL) for frequency synthesis.
- Q: What are the input and output types?
- A: It accepts a crystal input and provides PECL outputs.
- Q: How many circuits does it have?
- A: It contains 1 circuit.
- Q: What is the maximum frequency?
- A: The maximum frequency is 400 MHz.
- Q: What is the operating temperature and package?
- A: It operates from -40°C to 85°C and comes in a 28-LCC (J-Lead) package.
- Q: What type of device is the NBC12429AFNG?
- A: It is a PLL Clock Generator from onsemi, designed for generating precise clock signals.
- Q: Does it include a PLL?
- A: Yes, it has an integrated Phase-Locked Loop (PLL) for frequency synthesis.
- Q: What are the input and output types?
- A: It accepts a crystal input and provides PECL outputs.
- Q: How many circuits does it have?
- A: It contains 1 circuit.
- Q: What is the maximum frequency?
- A: The maximum frequency is 400 MHz.
- Q: What is the operating temperature and package?
- A: It operates from -40°C to 85°C and comes in a 28-LCC (J-Lead) package.

NBC12429AFNG.pdf