8N4DV85KC-0121CDI8

Basic Information Overview

• Category: Electronic Component
• Use: Integrated Circuit (IC)
• Characteristics: High-performance, compact size, low power consumption
• Package: Surface Mount Technology (SMT)
• Essence: Voltage-controlled crystal oscillator (VCXO)
• Packaging/Quantity: Tape and reel packaging, 2500 units per reel

Specifications

• Frequency Range: 10 MHz to 50 MHz
• Supply Voltage: 3.3 V
• Output Type: CMOS
• Operating Temperature Range: -40°C to +85°C
• Frequency Stability: ±25 ppm
• Phase Jitter: <1 ps RMS

Detailed Pin Configuration

The 8N4DV85KC-0121CDI8 IC has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power supply voltage input | | 2 | GND | Ground reference | | 3 | OUT | Output signal | | 4 | NC | No connection | | 5 | VC | Voltage control input |

Functional Features

• Voltage-controlled crystal oscillator (VCXO) functionality
• Wide frequency range for versatile applications
• Low phase jitter for improved signal quality
• Compact size for space-constrained designs
• Low power consumption for energy-efficient operation

Advantages and Disadvantages

Advantages: - High-performance and accurate frequency control - Wide operating temperature range - Small form factor enables integration in various devices - Low power consumption prolongs battery life

Disadvantages: - Limited frequency stability compared to some other models - Requires external voltage control for precise frequency adjustment

Working Principles

The 8N4DV85KC-0121CDI8 is a voltage-controlled crystal oscillator (VCXO) IC. It utilizes a crystal resonator to generate a stable frequency output. The frequency can be adjusted by applying a control voltage to the VC pin. The IC incorporates circuitry to maintain frequency stability over a wide temperature range.

Detailed Application Field Plans

The 8N4DV85KC-0121CDI8 finds applications in various fields, including: 1. Telecommunications: Used in communication systems for clock synchronization and frequency control. 2. Networking: Enables precise timing in network equipment such as routers and switches. 3. Consumer Electronics: Integrated into devices like smartphones, tablets, and smartwatches for accurate timekeeping. 4. Industrial Automation: Provides stable clock signals for industrial control systems and automation equipment. 5. Medical Devices: Used in medical instruments that require precise timing and synchronization.

Detailed and Complete Alternative Models

1. 8N4SV75EC-0119CDI8: Similar VCXO IC with a frequency range of 5 MHz to 40 MHz.
2. 8N4LV77KC-0130CDI8: VCXO IC with extended frequency range up to 100 MHz.
3. 8N4DV84KC-0106CDI8: Lower power consumption VCXO IC suitable for battery-powered devices.

(Note: These alternative models are provided for reference and may have different specifications and characteristics.)

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