Overview
The LMK04816BISQ/NOPB is a high-performance clock synthesizer and jitter cleaner produced by Texas Instruments. This device features a dual-loop PLLATINUM architecture, which includes two high-performance phase-locked loops (PLLs), a low-noise crystal oscillator circuit, and a high-performance voltage-controlled oscillator (VCO). The first PLL (PLL1) serves as a low-noise jitter cleaner, while the second PLL (PLL2) handles clock generation. This architecture provides superior clock jitter cleaning, generation, and distribution, making it suitable for next-generation system requirements.
Key Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Function | Dual-loop PLL | Number of outputs | 12 |
| RMS jitter (fs) | 100 (12 kHz to 20 MHz) | Output frequency (min) (MHz) | 0.22 |
| Output frequency (max) (MHz) | 2600 | Input type | LVCMOS, LVDS, LVPECL |
| Output type | LVCMOS, LVDS, LVPECL | Supply voltage (min) (V) | 3.15 |
| Supply voltage (max) (V) | 3.45 | Features | 0 Delay |
| Rating | Catalog | Operating temperature range (°C) | -40 to 85 |
| Number of input channels | 3 | ||
| Package/Case | WQFN (NKD)-64 |
Key Features
- Dual-loop PLLATINUM architecture for superior clock jitter cleaning and generation.
- Low-noise crystal oscillator circuit and high-performance voltage-controlled oscillator (VCO).
- Support for external VCXO module or integrated crystal oscillator with an external tunable crystal and varactor diode.
- Up to 12 outputs with LVCMOS, LVDS, and LVPECL output types.
- 0-delay mode and multi-mode operation (dual PLL, single PLL, and clock distribution).
- Industrial temperature range: -40°C to +85°C.
- Supply voltage range: 3.15V to 3.45V.
Applications
- Data converter clocking and wireless infrastructure.
- Networking, SONET or SDH, DSLAM.
- Medical, video, military, and aerospace applications.
- Test and measurement equipment.
Q & A
- What is the LMK04816BISQ/NOPB used for?
The LMK04816BISQ/NOPB is used as a high-performance clock synthesizer and jitter cleaner, providing superior clock jitter cleaning, generation, and distribution.
- What are the key features of the LMK04816BISQ/NOPB?
Key features include dual-loop PLLATINUM architecture, low-noise crystal oscillator circuit, high-performance VCO, and support for various output types.
- What are the input and output types supported by the LMK04816BISQ/NOPB?
The device supports LVCMOS, LVDS, and LVPECL input and output types.
- What is the maximum output frequency of the LMK04816BISQ/NOPB?
The maximum output frequency is 2600 MHz.
- What is the operating temperature range of the LMK04816BISQ/NOPB?
The operating temperature range is -40°C to +85°C.
- What are the typical applications of the LMK04816BISQ/NOPB?
Typical applications include data converter clocking, wireless infrastructure, networking, medical, video, military, and aerospace, as well as test and measurement equipment.
- What is the package type of the LMK04816BISQ/NOPB?
The package type is WQFN (NKD)-64.
- Does the LMK04816BISQ/NOPB support 0-delay mode?
Yes, it supports 0-delay mode.
- How many input channels does the LMK04816BISQ/NOPB have?
The device has 3 input channels.
- What is the warranty period for the LMK04816BISQ/NOPB from Ovaga?
Ovaga offers a 1-year warranty on the LMK04816BISQ/NOPB.
