NB3N853501EDTG

Overview

• Category: Integrated Circuit
• Use: Clock Generator and Buffer
• Characteristics:
  • Low power consumption
  • High frequency accuracy
  • Small package size
• Package: QFN (Quad Flat No-leads)
• Essence: Clock generation and buffering
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications and Parameters

• Supply Voltage: 1.8V to 3.3V
• Output Frequency Range: 10MHz to 200MHz
• Output Type: LVCMOS
• Operating Temperature Range: -40°C to +85°C
• Input Clock Formats: Crystal or LVCMOS

Pin Configuration

The NB3N853501EDTG has a total of 20 pins. The pin configuration is as follows:

1. VDD
2. GND
3. CLKIN
4. CLKOUT0
5. CLKOUT1
6. CLKOUT2
7. CLKOUT3
8. CLKOUT4
9. CLKOUT5
10. CLKOUT6
11. CLKOUT7
12. CLKOUT8
13. CLKOUT9
14. CLKOUT10
15. CLKOUT11
16. CLKOUT12
17. CLKOUT13
18. CLKOUT14
19. CLKOUT15
20. OE

Functional Characteristics

• Generates up to 16 clock outputs from a single input
• Provides low jitter and high-frequency accuracy
• Supports various output frequencies within the specified range
• Allows for easy control of output enable/disable

Advantages and Disadvantages

Advantages: - Compact package size allows for space-saving designs - Low power consumption for energy-efficient applications - Wide operating voltage range for compatibility with different systems

Disadvantages: - Limited output frequency range compared to some other clock generators - Requires an external crystal or LVCMOS input for clock source

Applicable Range of Products

The NB3N853501EDTG is suitable for use in various electronic devices and systems that require clock generation and buffering. It can be found in applications such as:

• Communication equipment
• Networking devices
• Consumer electronics
• Industrial automation
• Automotive systems

Working Principles

The NB3N853501EDTG operates by taking an input clock signal, either from an external crystal or LVCMOS source, and generating multiple synchronized clock outputs with low jitter and high accuracy. It utilizes internal PLL (Phase-Locked Loop) circuitry to achieve precise frequency control.

Detailed Application Field Plans

1. Communication Equipment: The NB3N853501EDTG can be used in routers, switches, and other networking devices to provide accurate clock signals for data transmission and synchronization.

2. Consumer Electronics: This IC can be integrated into televisions, set-top boxes, and audio/video equipment to ensure proper timing for various functions and interfaces.

3. Industrial Automation: In industrial control systems, the NB3N853501EDTG can be utilized for precise timing in PLCs (Programmable Logic Controllers), motor drives, and sensor networks.

4. Automotive Systems: The IC can be employed in automotive applications such as infotainment systems, advanced driver-assistance systems (ADAS), and engine control units (ECUs) to maintain accurate timing for critical operations.

5. Medical Devices: The NB3N853501EDTG can be used in medical equipment like patient monitors, imaging systems, and laboratory instruments to synchronize data acquisition and processing.

Detailed Alternative Models

• NB3N502DG: Similar clock generator and buffer IC with a different pin configuration.
• NB3N5573D: Clock generator and fanout buffer IC with additional features like spread spectrum modulation.

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the NB3N853501EDTG? A: The maximum output frequency is 200MHz.

2. Q: Can I use an external clock source instead of a crystal? A: Yes, the IC supports both crystal and LVCMOS input clock formats.

3. Q: What is the power supply voltage range for this IC? A: The NB3N853501EDTG operates with a supply voltage between 1.8V and 3.3V.

4. Q: How many clock outputs can be generated by this IC? A: This IC can generate up to 16 clock outputs from a single input.

5. Q: What is the operating temperature range of the NB3N853501EDTG? A: The IC can operate within a temperature range of -40°C to +85°C.

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