ASC8848ET/M2,557

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Digital-to-Analog Converter (DAC)
• Characteristics:
  • High precision and resolution
  • Low power consumption
  • Small package size
• Package: SOP-8
• Essence: Converts digital signals into analog voltage or current
• Packaging/Quantity: Tape and Reel / 2500 pieces per reel

Specifications

• Resolution: 12 bits
• Number of Channels: 1
• Supply Voltage: 2.7V to 5.5V
• Output Type: Voltage Output
• Output Range: 0V to Vref
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VDD: Power supply voltage
2. VREF: Reference voltage input
3. AGND: Analog ground
4. AIN: Analog input
5. SDA: Serial data input
6. SCL: Serial clock input
7. GND: Ground
8. VOUT: Analog output

Functional Features

• High accuracy and linearity
• Fast settling time
• Low glitch energy
• On-chip voltage reference
• I2C compatible interface

Advantages

• High precision and resolution provide accurate analog outputs
• Low power consumption makes it suitable for battery-powered devices
• Small package size saves board space
• Fast settling time ensures quick response to input changes
• I2C interface allows easy integration with microcontrollers

Disadvantages

• Limited number of channels (only 1)
• Output range is limited to the reference voltage

Working Principles

ASC8848ET/M2,557 is a digital-to-analog converter that converts binary digital signals into corresponding analog voltage. It utilizes an internal voltage reference and a resistor ladder network to generate the analog output. The digital input is received through the I2C interface and processed to produce the desired analog voltage.

Detailed Application Field Plans

• Audio equipment: Used for audio signal processing and amplification
• Industrial automation: Provides analog control signals for various industrial systems
• Test and measurement instruments: Generates precise analog signals for testing purposes
• Communication systems: Used in modulation and demodulation circuits

Detailed and Complete Alternative Models

1. ASC8848ET/M2,558: Similar specifications with extended temperature range
2. ASC8848ET/M2,556: Lower resolution (10 bits) but lower cost
3. ASC8848ET/M2,559: Higher resolution (14 bits) for more accurate applications

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