Overview
The NB6L295MNG, produced by onsemi, is a Dual Channel Programmable Delay Chip primarily designed for clock or data de-skewing and timing adjustment. This device features two individual variable delay channels, PD0 and PD1, which can be configured in either Dual Delay or Extended Delay modes. The NB6L295MNG is part of the ECLinPS MAX™ family of high-performance products and is versatile in its application, supporting various input logic levels such as differential LVPECL, LVDS, CML, and single-ended LVPECL, LVCMOS, or LVTTL.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Input Clock Frequency | > 1.5 GHz | - |
| Input Data Rate | > 2.5 Gb/s | - |
| Programmable Delay Range (Dual Delay Mode) | 0 ns to 6 ns per channel | ns |
| Programmable Delay Range (Extended Delay Mode) | 6.0 ns to 17.2 ns | ns |
| Output Voltage Amplitude (@ VINPPmin) | 530 to 780 mV | mV |
| Ambient Operating Temperature | -40°C to 85°C | °C |
| Package Type | 24-pin QFN, 4 mm x 4 mm | - |
| Power Supply Voltage | 2.375 V to 3.6 V | V |
| Power Supply Current (ICC) | 110 to 170 mA | mA |
Key Features
- Two individual variable delay channels (PD0 and PD1) with programmable delay sections.
- Dual Delay Mode and Extended Delay Mode configurations.
- Multi-Level Inputs supporting differential LVPECL, LVDS, CML, and single-ended LVPECL, LVCMOS, or LVTTL.
- Internal 50 Ω input termination provided.
- Temperature compensation circuitry in LVPECL outputs.
- A single enable pin to control both inputs.
- Programmable via a 3-pin Serial Data Interface (SDI) with LVCMOS or LVTTL level signals.
- Pb-free package in a 24-pin QFN, 4 mm x 4 mm.
Applications
The NB6L295MNG is suitable for various applications requiring precise clock or data de-skewing and timing adjustment, such as:
- High-speed data transmission systems.
- Telecommunication equipment.
- Data centers and server systems.
- High-performance computing and networking devices.
- Any system requiring precise timing and signal synchronization.
Q & A
- What are the primary functions of the NB6L295MNG?
The NB6L295MNG is designed primarily for clock or data de-skewing and timing adjustment.
- What are the operating modes of the NB6L295MNG?
The device can operate in either Dual Delay Mode or Extended Delay Mode.
- What types of input logic levels does the NB6L295MNG support?
The device supports differential LVPECL, LVDS, CML, and single-ended LVPECL, LVCMOS, or LVTTL input logic levels.
- How is the programmable delay set in the NB6L295MNG?
The delay is programmed via a 3-pin Serial Data Interface (SDI) using LVCMOS or LVTTL level signals.
- What is the range of the programmable delay in Dual Delay Mode?
The programmable delay range in Dual Delay Mode is from 0 ns to 6 ns per channel.
- What is the range of the programmable delay in Extended Delay Mode?
The programmable delay range in Extended Delay Mode is from 6.0 ns to 17.2 ns.
- What is the output voltage amplitude of the NB6L295MNG?
The output voltage amplitude is typically between 530 mV and 780 mV.
- What is the ambient operating temperature range of the NB6L295MNG?
The device operates within an ambient temperature range of -40°C to 85°C.
- What type of package does the NB6L295MNG come in?
The device is offered in a 24-pin QFN package, 4 mm x 4 mm.
- Is the NB6L295MNG Pb-free?
