Overview
The NB3N2304NZDTG is a 3.3V 1:4 clock fanout buffer produced by onsemi. This component is designed for high-speed clock distribution, particularly in applications such as PCI-X and networking clocks. It features low skew outputs, ensuring minimal timing differences between the clock outputs, which is crucial for maintaining synchronization in high-speed systems. The device operates within a supply voltage range of 3.0V to 3.6V and is packaged in an 8-pin TSSOP (Thin Shrink Small Outline Package) or DFN8 (Dual Flat No-Lead) package.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Package / Case | TSSOP-8, DFN8 | |
| Maximum Input Frequency | 140 | MHz |
| Supply Voltage - Min | 3.0 | V |
| Supply Voltage - Max | 3.6 | V |
| Output Skew | 100 | ps |
| Propagation Delay (IN-to-Qn) | 2.5 - 5 | ns |
| Operating Temperature Range | -40 to +85 | °C |
| Storage Temperature Range | -65 to +150 | °C |
Key Features
- Low skew 1:4 clock fanout buffer
- Input/Output Clock Frequency up to 140 MHz
- Low output-to-output skew (100 ps)
- Output Enable (OE) pin to force outputs LOW when OE is LOW
- Operating range: VDD = 3.0 V to 3.6 V
- Ideal for PCI-X and networking clocks
- Packaged in 8-pin TSSOP or DFN8, both Pb-Free
- Industrial temperature range
Applications
The NB3N2304NZDTG is particularly suited for high-speed clock distribution in various applications, including:
- PCI-X systems
- Networking equipment
- High-speed data communication systems
- Other applications requiring precise clock synchronization
Q & A
- What is the maximum input frequency of the NB3N2304NZDTG?
The maximum input frequency is 140 MHz. - What is the supply voltage range for the NB3N2304NZDTG?
The supply voltage range is from 3.0V to 3.6V. - What is the output skew of the NB3N2304NZDTG?
The output skew is 100 ps. - What is the purpose of the Output Enable (OE) pin?
The OE pin forces the outputs LOW when it is set LOW. - In what packages is the NB3N2304NZDTG available?
The component is available in 8-pin TSSOP and DFN8 packages. - Is the NB3N2304NZDTG Pb-Free?
Yes, the device is Pb-Free. - What is the operating temperature range of the NB3N2304NZDTG?
The operating temperature range is from -40°C to +85°C. - What is the storage temperature range of the NB3N2304NZDTG?
The storage temperature range is from -65°C to +150°C. - What are some typical applications of the NB3N2304NZDTG?
Typical applications include PCI-X systems, networking equipment, and high-speed data communication systems. - How many clock outputs does the NB3N2304NZDTG provide?
The device provides four clock outputs.
