TDA1308T/N2

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TDA1308T/N2

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Thông số kỹ thuật

thuộc tính Giá trị
Brand NXP Semiconductors
ProductType Audio Amplifiers
Subcategory Audio ICs
Packaging Tube
SupplyVoltage-Min 3 V
SupplyVoltage-Max 7 V
MinimumOperatingTemperature - 40 C
MaximumOperatingTemperature + 85 C
Height 1.45 mm
Length 5 mm
OperatingSupplyVoltage 5 V
Width 4 mm
Product Headphone Amplifiers
Class Class-AB
OutputPower 80 mW
THDplusNoise 0.03 %
Audio-LoadImpedance 32 Ohms
Description/Function Headphone
InputType Differential
OutputSignalType Single
PSRR-PowerSupplyRejectionRatio 90 dB
SupplyType Single or Dual
Vos-InputOffsetVoltage 10 mV
MountingStyle SMD/SMT
Package/Case SOIC-8
FactoryPackQuantity:FactoryPackQuantity 100
UnitWeight 0.017870 oz
NumberofChannels 2 Channel
Pd-PowerDissipation 25 mW
Type 2-Channel Stereo
Ib-InputBiasCurrent 10 pA
OperatingSupplyCurrent 3 mA
DualSupplyVoltage +/- 2.5 V
Gain 70 dB
GBP-GainBandwidthProduct 5.5 MHz
MaximumDualSupplyVoltage +/- 3.5 V
MinimumDualSupplyVoltage +/- 1.5 V
OutputCurrent 60 mA
SupplyCurrent-Max 5 mA
Part#Aliases TDA1308T/N2,112

Tổng quan

Description

The TDA1308T/N2 is a high-performance audio decoder chip designed for digital audio applications, specifically targeting CD players, DVD players, and digital audio systems. It integrates various features, including stereo audio decoding, signal processing, and high-quality sound output. The chip supports multiple audio formats such as PCM, and it is known for its low power consumption and compact design.
Key features include built-in digital-to-analog converters (DACs), advanced error correction for improved playback quality, and compatibility with standard audio interfaces. The TDA1308T/N2 is typically housed in a compact package, facilitating easy integration into consumer electronics.
Its robust performance and ease of use make it a preferred choice for manufacturers looking to achieve high fidelity in audio reproduction while maintaining efficient power usage. Overall, the TDA1308T/N2 serves as a reliable solution for modern audio systems requiring quality sound output.

Equivalent

Equivalent products to the TDA1308T/N2 chip include the TDA1308T, TDA1308, and similar audio DACs from Philips and NXP. Other potential alternatives could be specific models from manufacturers like Analog Devices or Texas Instruments, depending on the exact application requirements. Always verify electrical specifications and functionalities to ensure compatibility.

Features

The TDA1308T/N2 is an integrated circuit designed primarily for digital audio applications. Key features include:
1. Digital Audio Decoder: Supports various audio formats, ensuring high-quality sound reproduction.
2. Low Power Consumption: Designed for energy efficiency, making it suitable for portable devices.
3. Integrated D/A Converter: Features built-in digital-to-analog conversion for seamless audio output.
4. High Signal-to-Noise Ratio (SNR): Delivers superior audio clarity and fidelity.
5. Multiple Output Options: Supports both single-ended and differential outputs for versatile application.
6. Flexible Sampling Rates: Accommodates various sample rates, enhancing compatibility with different audio sources.
7. Built-in Filters: Integrated analog filters help in reducing unwanted noise and distortion.
8. I2C Interface: Facilitates easy communication with microcontrollers for configuration and control.
9. Compact Package: Housed in a small form factor, ideal for space-constrained designs.
These features make the TDA1308T/N2 suitable for applications like CD players, audio receivers, and other digital audio systems.

Pinout

The TDA1308T/N2 is a digital audio decoder IC commonly used in CD players and related applications. It has a 28-pin Dual Inline Package (DIP) configuration.
Key pin functions include:
1. Power Supply Pins (VDD, VSS): Provide power to the IC.
2. Digital Audio Output Pins (DOUT, BCK, LRCK): Deliver the decoded audio data in a digital format.
3. Control Pins (MUTE, RESET, SEL): Manage functionality such as muting audio, resetting the device, and selecting operational modes.
4. Input Pins (SDA, SCL): Used for serial communication and configuration settings.
5. Error Detection Pins (ERROR): Indicate if there’s an error in reading the data.
6. Clock Input Pins (XTAL, CLK): Provide the necessary clock signals for the operation of the decoder.
These functions facilitate the decoding of audio signals from compact discs, ensuring high-quality sound playback.

Manufacturer

The TDA1308T/N2 is manufactured by NXP Semiconductors, a global semiconductor company. NXP specializes in designing and manufacturing advanced mixed-signal and standard product solutions. The company was formed in 2006 as a spin-off from Philips and has since become a key player in automotive, industrial, and consumer electronics markets. NXP offers a wide range of products, including microcontrollers, processors, and wireless communication solutions. The TDA1308T/N2 is specifically a low-power audio amplifier and is part of NXP's portfolio focused on enhancing audio performance in various electronic applications. Overall, NXP Semiconductors is recognized for its innovation in semiconductors, contributing to the development of smart connected solutions for a broad spectrum of industries.

Application

The TDA1308T/N2 is a highly integrated audio DAC (Digital-to-Analog Converter) primarily used in consumer electronics. Its application areas include:
1. Audio Systems: Enhancing sound quality in home audio systems and soundbars.
2. Televisions: Improving audio playback in flat-screen TVs and multimedia devices.
3. Portable Devices: Used in MP3 players and portable audio players for high-quality sound output.
4. Car Audio: Integrated into automotive sound systems for better audio performance.
5. Gaming Consoles: Providing high-fidelity audio output in gaming devices.
These applications leverage its low power consumption and high audio performance features.

Package

The TDA1308T/N2 is packaged in a 16-pin plastic SOIC (Small Outline Integrated Circuit) format.

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