PCM2912PJT
- Mfr.Part #
- PCM2912PJT
- Manufacturer
- Texas Instruments
- Package / Case
- 32-TQFP
- Datasheet
- Download
- Description
- IC STEREO AUD CODEC W/USB 32TQFP
- Stock
- 6,914
- In Stock :
- 6,914
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- Manufacturer :
- Texas Instruments
- Product Category :
- CODECS
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- S/N Ratio, ADCs / DACs (db) Typ :
- 92 / 92
- Voltage - Supply, Digital :
- 4.35V~5.25V
- Sampling Rate :
- 48 ksps
- Length :
- 7mm
- Number of D/A Converters :
- 2
- Max Supply Voltage :
- 5.25V
- Number of A/D Converters :
- 1
- Width :
- 7mm
- Type :
- Stereo Audio
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply, Analog :
- 4.35V~5.25V
- Interface :
- Serial, USB
- Base Part Number :
- PCM2912
- Pin Count :
- 32
- Weight :
- 72.801575mg
- Number of Pins :
- 32
- Number of Functions :
- 1
- Lead Free :
- Lead Free
- Dynamic Range, ADCs / DACs (db) Typ :
- 90 / 90
- Terminal Position :
- QUAD
- Radiation Hardening :
- No
- Min Supply Voltage :
- 4.35V
- Number of Terminations :
- 32
- Peak Reflow Temperature (Cel) :
- 260
- Sigma Delta :
- yes
- REACH SVHC :
- No SVHC
- Package / Case :
- 32-TQFP
- Power Supplies :
- 5V
- Operating Temperature :
- -25°C~85°C
- Resolution (Bits) :
- 16 b
- Termination :
- SMD/SMT
- Operating Supply Voltage :
- 5V
- Packaging :
- Tray
- Data Interface :
- USB
- JESD-609 Code :
- e4
- Lifecycle Status :
- NRND (Last Updated: 6 days ago)
- Number of ADCs / DACs :
- 1 / 2
- Pbfree Code :
- yes
- Signal to Noise Ratio (SNR) :
- 92 dB
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Form :
- Gull wing
- Thickness :
- 1mm
- Terminal Pitch :
- 0.8mm
- Height :
- 1.2mm
- Datasheets
- PCM2912PJT

CODECS Texas Instruments PCM2912PJT Overview
The Texas Instruments PCM2912PJT is a sophisticated audio codec IC that integrates a USB 2.0 full-speed function controller, USB transceiver, and an advanced stereo audio codec. This device is tailored for efficient handling of digital audio data, featuring a single-chip solution with a 32-TQFP package, making it compact and suitable for space-sensitive applications. The PCM2912PJT is designed to deliver high-quality sound, with its capability to support 16-bit stereo audio at sampling rates of 32 kHz, 44.1 kHz, and 48 kHz, making it an ideal choice for advanced audio processing tasks. With its built-in feature set, the CODECS Texas Instruments PCM2912PJT enhances the usability and functionality of various multimedia applications.
PCM2912PJT Features
The PCM2912PJT comes packed with features designed for high-performance audio applications. Key features include:
- Integrated USB 2.0 full-speed device controller.
- 16-bit DAC/ADC which supports sampling rates of 32 kHz, 44.1 kHz, and 48 kHz.
- USB bus-powered capability, eliminating the need for an external power supply.
- Single-ended stereo line input and microphone input, enhancing versatility.
- Simple connection to a host via USB, facilitating easy integration into designs.
- Embedded PLL for precise clock generation, ensuring reliable and consistent audio quality.
- 32-TQFP package that minimizes the footprint on the PCB and simplifies assembly.
PCM2912PJT Applications
- PC Audio Systems: The PCM2912PJT can be integrated into desktop and laptop computers to enhance audio recording and playback capabilities.
- USB Headsets: Ideal for use in USB headsets, providing high-quality audio codec functionality that supports both input and output audio signals.
- Portable Audio Devices: This IC enables high-quality audio processing in portable devices, allowing for efficient data handling through its USB interface.
- Gaming Consoles: Enhances the audio experience in gaming consoles by providing superior sound quality and low latency audio processing.
- Home Theater Systems: Can be used in home theater systems to process digital audio from USB sources, ensuring clear and crisp sound reproduction.
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