Overview
The NB6L295MNTXG, produced by onsemi, is a 2.5 V / 3.3 V Dual Channel Programmable Clock/Data Delay chip. This device is designed primarily for clock or data de-skewing and timing adjustment. It features two individual variable delay channels, PD0 and PD1, which can be configured in either Dual Delay or Extended Delay modes. The NB6L295MNTXG is part of the ECLinPS MAX™ family of high-performance products, offering versatility and precision in timing adjustments.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Input Clock Frequency | > 1.5 GHz | |
| Input Data Rate | > 2.5 Gb/s | |
| Programmable Delay Range (Dual Mode) | 0 ns to 6 ns per channel | ns |
| Programmable Delay Range (Extended Mode) | 0 ns to 11.2 ns | ns |
| Total Delay Range (Dual Mode) | 3.2 ns to 8.8 ns per channel | ns |
| Total Delay Range (Extended Mode) | 6 ns to 17 ns | ns |
| Delay Increment Resolution | Typically 11 ps | ps |
| Rise and Fall Times | Typically 100 ps | ps |
| Clock Jitter (RMS) | Typically 3 ps | ps |
| Data Dependent Jitter (Pk-Pk) | Typically 20 ps | ps |
| Input Compatibility | LVPECL, CML, LVDS, LVCMOS, LVTTL | |
| Output Level | Typically 780 mV Peak-to-Peak (LVPECL) | mV |
| Operating Temperature Range | -40°C to +85°C | °C |
| Package Type | 24-pin QFN, 4 mm x 4 mm |
Key Features
- Dual Channel Programmable Delay with Differential LVPECL Outputs
- Multi-Level Inputs compatible with LVPECL, CML, LVDS, LVCMOS, and LVTTL logic levels
- Programmable delay range with 11 ps increment resolution in 511 steps
- Internal 50 Ω input termination provided
- 3-wire serial interface for configuration
- Input enable/disable feature
- Temperature compensation circuitry for LVPECL outputs
- Pb-free package in a 24-pin QFN, 4 mm x 4 mm
Applications
The NB6L295MNTXG is suitable for various high-speed data transmission and clock distribution applications, including but not limited to:
- High-speed data communication systems
- Telecommunication equipment
- Data centers and networking devices
- High-performance computing systems
- Test and measurement equipment
Q & A
- What is the primary function of the NB6L295MNTXG?
The primary function is clock or data de-skewing and timing adjustment. - What are the operating modes of the NB6L295MNTXG?
The device can operate in either Dual Delay or Extended Delay modes. - What is the programmable delay range in Dual Mode?
The programmable delay range is from 0 ns to 6 ns per channel. - What is the programmable delay range in Extended Mode?
The programmable delay range is from 0 ns to 11.2 ns. - What is the delay increment resolution?
The delay increment resolution is typically 11 ps. - What are the compatible input logic levels?
The device is compatible with LVPECL, CML, LVDS, LVCMOS, and LVTTL logic levels. - What is the typical output voltage amplitude?
The typical output voltage amplitude is 780 mV Peak-to-Peak (LVPECL). - What is the operating temperature range?
The operating temperature range is -40°C to +85°C. - What is the package type of the NB6L295MNTXG?
The package type is a 24-pin QFN, 4 mm x 4 mm. - Is the device Pb-free?
Yes, the device is Pb-free.
