UDA1334ATS/N2,112

Overview

Product Category

The UDA1334ATS/N2,112 belongs to the category of audio digital-to-analog converters (DACs).

Use

This product is primarily used for converting digital audio signals into analog signals, enabling high-quality audio playback.

Characteristics

• High-resolution audio conversion
• Low power consumption
• Compact package size
• Wide operating voltage range
• Integrated volume control functionality

Package

The UDA1334ATS/N2,112 is available in a small outline package (SOP) format.

Essence

The essence of the UDA1334ATS/N2,112 lies in its ability to provide accurate and faithful reproduction of digital audio signals in the analog domain.

Packaging/Quantity

The UDA1334ATS/N2,112 is typically packaged in reels and comes in quantities of 2500 units per reel.

Specifications

• Resolution: Up to 24-bit
• Sampling Rate: Up to 192 kHz
• Supply Voltage Range: 2.7V to 5.5V
• Power Consumption: <10mW
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The UDA1334ATS/N2,112 features the following pin configuration:

1. VDD: Power supply voltage
2. GND: Ground reference
3. SDIN: Serial data input
4. SCLK: Serial clock input
5. LRCK: Left/right channel select
6. MUTE: Mute control
7. VOUTL: Analog output left channel
8. VOUTR: Analog output right channel

Functional Features

• High-fidelity audio conversion
• On-chip volume control
• Low distortion and noise levels
• Support for various audio formats
• Flexible interface options

Advantages and Disadvantages

Advantages

• High-resolution audio conversion for superior sound quality
• Low power consumption for energy-efficient operation
• Compact package size allows for space-saving designs
• Wide operating voltage range ensures compatibility with different systems
• Integrated volume control functionality simplifies system design

Disadvantages

• Limited availability of alternative models
• May require additional external components for certain applications

Working Principles

The UDA1334ATS/N2,112 operates by receiving digital audio data through the SDIN pin. The serial clock input (SCLK) synchronizes the data transfer, while the LRCK pin determines the left or right channel selection. The digital audio data is then converted into analog signals, which are output through the VOUTL and VOUTR pins.

Detailed Application Field Plans

The UDA1334ATS/N2,112 finds applications in various audio-related fields, including:

1. Consumer electronics: Hi-fi systems, portable audio players, soundbars
2. Automotive: Car audio systems, infotainment systems
3. Professional audio: Studio equipment, mixing consoles
4. Telecommunications: VoIP phones, conference systems

Detailed and Complete Alternative Models

While the UDA1334ATS/N2,112 is a highly capable audio DAC, alternative models that offer similar functionalities include:

1. PCM5102A
2. CS4398
3. AK4490

These alternative models can be considered based on specific application requirements and availability.

In conclusion, the UDA1334ATS/N2,112 is a high-quality audio DAC that offers excellent performance, low power consumption, and compact packaging. Its wide range of applications and compatibility make it a versatile choice for various audio systems.