ML9271GAZ0AAL

Product Overview

• Category: Integrated Circuit (IC)
• Use: This IC is used for signal processing in audio applications.
• Characteristics: The ML9271GAZ0AAL is known for its high-performance capabilities, low power consumption, and compact size.
• Package: It comes in a small surface mount package.
• Essence: The essence of this IC lies in its ability to process audio signals efficiently and accurately.
• Packaging/Quantity: The ML9271GAZ0AAL is typically packaged in reels or trays, with a quantity of 1000 units per reel.

Specifications

• Operating Voltage: 3.3V
• Operating Temperature: -40°C to +85°C
• Signal Processing: Audio signals
• Input/Output Channels: 2 channels
• Sampling Rate: Up to 48 kHz
• Resolution: 16-bit
• Power Consumption: Low power consumption, typically 10mW

Detailed Pin Configuration

The ML9271GAZ0AAL has a total of 20 pins. Here is the detailed pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power supply voltage input | | 2 | GND | Ground | | 3 | INL | Left channel audio input | | 4 | INR | Right channel audio input | | 5 | OUTL | Left channel audio output | | 6 | OUTR | Right channel audio output | | 7-10 | NC | No connection | | 11 | MCLK | Master clock input | | 12 | BICK | Bit clock input | | 13 | LRCK | Left/right clock input | | 14-17 | NC | No connection | | 18 | SDIN | Serial data input | | 19 | SDOUT | Serial data output | | 20 | NC | No connection |

Functional Features

• High-quality audio signal processing
• Low power consumption for energy efficiency
• Compact size for space-constrained applications
• Supports stereo audio input and output
• Wide operating temperature range for versatile usage

Advantages and Disadvantages

Advantages: - High-performance audio signal processing - Low power consumption - Compact size - Versatile operating temperature range

Disadvantages: - Limited number of input/output channels - Limited resolution (16-bit)

Working Principles

The ML9271GAZ0AAL operates by receiving audio signals through its input pins (INL and INR). It then processes these signals using its internal circuitry, which includes analog-to-digital converters, digital signal processors, and digital-to-analog converters. The processed audio signals are then outputted through the OUTL and OUTR pins.

Detailed Application Field Plans

The ML9271GAZ0AAL is commonly used in various audio applications, including:

1. Portable audio devices such as MP3 players and smartphones.
2. Home entertainment systems, including soundbars and multimedia speakers.
3. Automotive audio systems for cars and motorcycles.
4. Professional audio equipment like mixers and amplifiers.
5. Gaming consoles and virtual reality devices.

Detailed and Complete Alternative Models

1. ML9271GBZ0AAL - Similar to ML9271GAZ0AAL but with extended operating temperature range (-40°C to +105°C).
2. ML9271GCZ0AAL - Enhanced version with higher resolution (24-bit) and additional input/output channels.
3. ML9271GDZ0AAL - Advanced model with built-in digital audio effects processing capabilities.

These alternative models offer different features and specifications to cater to specific application requirements.

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