8T49N241-008NLGI

Basic Information Overview

• Category: Electronic Component
• Use: Timing Device
• Characteristics: High Precision, Low Jitter
• Package: QFN (Quad Flat No-leads)
• Essence: Clock Generator and Jitter Attenuator
• Packaging/Quantity: Tape & Reel, 2500 pieces per reel

Specifications and Parameters

• Frequency Range: 1 MHz to 2.5 GHz
• Output Format: LVPECL, LVDS, HCSL
• Supply Voltage: 3.3 V
• Operating Temperature Range: -40°C to +85°C
• Phase Noise: -150 dBc/Hz @ 100 kHz offset

Detailed and Complete Pin Configuration

The 8T49N241-008NLGI has a total of 32 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power Supply Voltage | | 2 | GND | Ground | | 3 | OUT0 | Output 0 | | 4 | OUT1 | Output 1 | | ... | ... | ... | | 31 | OUT30 | Output 30 | | 32 | OUT31 | Output 31 |

Functional Characteristics

• Clock Generation: The device generates high-precision clock signals with low jitter.
• Jitter Attenuation: It attenuates the jitter present in the input clock signal.
• Output Formats: Supports multiple output formats such as LVPECL, LVDS, and HCSL.
• Frequency Range: Wide frequency range from 1 MHz to 2.5 GHz.
• Programmable Features: Various programmable features for customization.

Advantages and Disadvantages

Advantages: - High precision and low jitter clock generation. - Wide frequency range for versatile applications. - Multiple output formats for compatibility. - Programmable features for customization.

Disadvantages: - Limited pin count may restrict complex system designs. - Requires external components for complete functionality.

Applicable Range of Products

The 8T49N241-008NLGI is suitable for various applications that require high-precision timing and clock generation. It can be used in telecommunications, networking equipment, data centers, industrial automation, and other electronic systems.

Working Principles

The device utilizes advanced PLL (Phase-Locked Loop) technology to generate precise clock signals. It takes an input reference clock and performs frequency multiplication, division, and phase alignment to produce the desired output frequency with minimal jitter.

Detailed Application Field Plans

1. Telecommunications: The 8T49N241-008NLGI can be used in base stations, routers, and switches to ensure accurate synchronization and timing across the network.
2. Data Centers: It can provide precise clock signals for server clusters, storage systems, and network switches, improving overall system performance.
3. Industrial Automation: The device can synchronize control systems, PLCs (Programmable Logic Controllers), and sensors, enabling precise timing in manufacturing processes.
4. Test and Measurement Equipment: It can be utilized in oscilloscopes, signal generators, and spectrum analyzers to maintain accurate timebase and synchronization.
5. Automotive Electronics: The 8T49N241-008NLGI can be employed in automotive infotainment systems, ADAS (Advanced Driver Assistance Systems), and ECU (Engine Control Units) for reliable timing and synchronization.

Detailed Alternative Models

1. 8T49N240-008NLGI: Similar to 8T49N241-008NLGI but with different output formats.
2. 8T49N242-008NLGI: Higher frequency range variant of 8T49N241-008NLGI.
3. 8T49N243-008NLGI: Lower jitter version of 8T49N241-008NLGI with reduced phase noise.
4. 8T49N244-008NLGI: Enhanced programmability and additional features compared to 8T49N241-008NLGI.
5. 8T49N245-008NLGI: Compact form factor variant suitable for space-constrained applications.

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of 8T49N241-008NLGI? A: The device supports a frequency range up to 2.5 GHz.

2. Q: Can I use this device with a 5 V supply voltage? A: No, the recommended supply voltage is 3.3 V.

3. Q: How does the device attenuate jitter in the input clock signal? A: It utilizes advanced PLL technology and filtering techniques to reduce jitter.

4. Q: Can I program the output