Overview
The onsemi NB3U1548CDR2G is a high-performance clock fanout buffer designed for distribution applications. This integrated circuit is part of onsemi's clock and timing solutions, offering reliable and efficient clock signal distribution. The device is particularly suited for systems requiring low skew and high signal integrity.
Key Specifications
| Parameter | Description |
|---|---|
| Differential | No/No |
| Frequency | 160 MHz |
| Mounting Type | Surface Mount |
| Number of Circuits | 1 |
| Operating Temperature | -40°C ~ 85°C |
| Package | 8-SOIC (0.154", 3.90mm Width) |
| Ratio | 1:4 |
| Supplier Device Package | 8-SOIC |
| Type | Fanout Buffer (Distribution) |
| Voltage | 1.4V ~ 3.465V |
Key Features
- Skew Over Voltage Tolerant: The NB3U1548CDR2G is designed to maintain low skew over a wide range of input voltages, ensuring high signal integrity.
- High Frequency Operation: Supports clock frequencies up to 160 MHz, making it suitable for high-speed applications.
- Low Power Consumption: Operates within a voltage range of 1.4V to 3.465V, which helps in reducing power consumption.
- Compact Package: Available in an 8-SOIC package, which is compact and suitable for surface mount applications.
- Wide Operating Temperature Range: Functional over a temperature range of -40°C to 85°C, making it versatile for various environmental conditions.
Applications
The onsemi NB3U1548CDR2G is ideal for a variety of applications, including:
- High-Speed Computing Systems: Suitable for clock distribution in servers, data centers, and other high-performance computing environments.
- Telecommunications Equipment: Used in telecommunications infrastructure for reliable clock signal distribution.
- Industrial Automation: Applies to industrial control systems and automation equipment requiring precise timing signals.
- Consumer Electronics: Found in various consumer electronic devices such as set-top boxes, gaming consoles, and other multimedia equipment.
Q & A
- What is the primary function of the NB3U1548CDR2G?
The primary function of the NB3U1548CDR2G is to act as a clock fanout buffer, distributing clock signals with low skew and high signal integrity. - What is the maximum operating frequency of the NB3U1548CDR2G?
The maximum operating frequency of the NB3U1548CDR2G is 160 MHz. - What is the package type of the NB3U1548CDR2G?
The package type of the NB3U1548CDR2G is 8-SOIC (0.154", 3.90mm Width). - What is the operating temperature range of the NB3U1548CDR2G?
The operating temperature range of the NB3U1548CDR2G is -40°C to 85°C. - What is the voltage range for the NB3U1548CDR2G?
The voltage range for the NB3U1548CDR2G is 1.4V to 3.465V. - Is the NB3U1548CDR2G RoHS compliant?
Yes, the NB3U1548CDR2G is RoHS compliant. - What are some common applications for the NB3U1548CDR2G?
Common applications include high-speed computing systems, telecommunications equipment, industrial automation, and consumer electronics. - How many output clocks does the NB3U1548CDR2G provide?
The NB3U1548CDR2G provides a 1:4 fanout, meaning it can distribute the input clock to four output clocks. - What is the significance of skew over voltage tolerance in the NB3U1548CDR2G?
The skew over voltage tolerance ensures that the device maintains low skew across different input voltages, which is crucial for maintaining signal integrity. - Where can I find detailed specifications and datasheets for the NB3U1548CDR2G?
Detailed specifications and datasheets can be found on the onsemi website, as well as through distributors like DigiKey and LCSC.
