8N3DV85AC-0123CDI8

Basic Information Overview

• Category: Electronic Component
• Use: Integrated Circuit (IC)
• Characteristics: High-performance, compact size, low power consumption
• Package: Small Outline Integrated Circuit (SOIC)
• Essence: Digital-to-Analog Converter (DAC)
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Resolution: 12-bit
• Number of Channels: 8
• Supply Voltage: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Output Type: Voltage
• Interface: Serial Peripheral Interface (SPI)

Detailed Pin Configuration

1. VDD: Power supply voltage
2. GND: Ground reference
3. DIN: Serial data input
4. SCLK: Serial clock input
5. CS: Chip select input
6. LDAC: Load DAC input
7. REF: Reference voltage input
8. OUT: Analog voltage output

Functional Features

• High-resolution digital-to-analog conversion
• Multiple channels for simultaneous conversion
• Wide operating voltage range
• Low power consumption
• Fast and accurate conversion speed
• SPI interface for easy integration with microcontrollers

Advantages

• Compact size allows for space-saving designs
• Wide operating voltage range enables compatibility with various systems
• Low power consumption prolongs battery life in portable devices
• High-resolution conversion provides precise analog outputs
• Fast conversion speed ensures real-time response in applications

Disadvantages

• Limited number of channels may restrict certain multi-channel applications
• Requires external reference voltage for accurate conversion

Working Principles

The 8N3DV85AC-0123CDI8 is a digital-to-analog converter that converts digital signals into corresponding analog voltages. It utilizes a 12-bit resolution to provide high precision in the conversion process. The IC receives digital input data through the SPI interface and generates analog output voltages based on the received information. The reference voltage input (REF) determines the range of the analog output. The converted analog voltage is available at the OUT pin for further processing or direct utilization.

Detailed Application Field Plans

• Audio equipment: Used for audio signal processing, volume control, and equalization.
• Industrial automation: Provides analog control signals for various industrial processes.
• Test and measurement instruments: Enables accurate generation of analog test signals.
• Communication systems: Used in modulation and demodulation circuits for signal processing.
• Automotive electronics: Utilized in vehicle control systems and infotainment applications.

Detailed and Complete Alternative Models

1. 8N3DV85AC-0123CDI9: Similar specifications with enhanced features.
2. 8N3DV85AC-0123CDI7: Lower resolution but more cost-effective option.
3. 8N3DV85AC-0123CDI10: Higher resolution and additional channels for advanced applications.

Note: This is not an exhaustive list of alternative models. Please refer to the manufacturer's catalog for a complete range of options.

This entry provides an overview of the 8N3DV85AC-0123CDI8 digital-to-analog converter, including its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.