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Manufacturer Texas Instruments
Catalog Interface - CODECs

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Pricing & Ordering $4.0076 Historical reference price : is the price that a customer announces that it is willing to pay for this component in the previous period, only for reference.
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Availability: 5,000 pieces
MOQ: 9 pcs
Order Increment : 1 pcs
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Products specifications

Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Tray
Type Stereo Audio
Data Interface I2C, Serial, SPI
Resolution (Bits) 24 b
Number of ADCs / DACs 2 / 2
Sigma Delta Yes
S/N Ratio, ADCs / DACs (db) Typ 92 / 100
Dynamic Range, ADCs / DACs (db) Typ 92 / 100
Supply Voltage , Analog 2.7V ~ 3.6V
Supply Voltage , Digital 1.65V ~ 1.95V
Temperature Range - Operating -40°C ~ 85°C
Mounting Style SMD
Manufacturer Package 80-VFBGA
Supplier Device Package 80-BGA MICROSTAR JUNIOR (5x5)
Family Part Number TLV320AIC33
Manufacturer Pack Quantity 360
MSL Level 2 (1 Year)
Win Source Part Number 1270391-TLV320AIC33IGQE
Manufacturer Homepage
Popularity Medium
Fake Threat In the Open Market 45 pct.
Supply and Demand Status Limited


Product Overview: TLV320AIC33IGQE

The TLV320AIC33IGQE is a high-performance audio codec from Texas Instruments, designed to meet the demanding requirements of portable audio applications. This versatile integrated circuit provides a complete audio solution for products where excellent sound quality is paramount, such as smartphones, tablets, digital music players, and other multimedia devices.

Key Features

  • High-Quality Audio: With a 24-bit digital-to-analog and analog-to-digital conversion, the TLV320AIC33IGQE ensures high-fidelity audio playback and recording, delivering crystal-clear sound for an immersive audio experience.
  • Low Power Consumption: Optimized for battery-powered devices, the codec features a low-power mode reducing the power usage significantly and extending battery life without compromising audio performance.
  • Flexible I/O Options: The device includes multiple analog and digital inputs and outputs, providing designers with the flexibility to configure the audio paths according to specific application needs.
  • Programmable Filters and Effects: Onboard programmable digital filters and audio effects allow for customization of the sound profile, enabling tailored audio experiences for different use cases.
  • Integrated Microphone Bias: The codec contains an integrated microphone bias circuit, which simplifies the design of systems requiring microphone inputs by eliminating the need for external components.

Technical Specifications

  • Supply Voltage: 2.7V to 3.6V
  • DAC/ADC Resolution: 24-bit
  • Sampling Rate: 8 kHz to 96 kHz
  • Signal-to-Noise Ratio: High SNR for both ADC and DAC, ensuring low noise in audio signals.
  • Interface: I2C and SPI support for flexible control interface options.
  • Package: 80-pin QFN (Quad Flat No-leads) package for compact board layouts.

The TLV320AIC33IGQE from Texas Instruments represents a blend of high-quality audio performance with power efficiency and design flexibility, making it an ideal choice for developers looking to incorporate premium audio into their products. Its advanced features and programmability ensure that it can adapt to the evolving demands of audio applications in today's technology landscape.

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