PCM2900CDB
- Mfr.Part #
- PCM2900CDB
- Manufacturer
- Texas Instruments
- Package / Case
- 28-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC STEREO AUD CODEC W/USB 28SSOP
- Stock
- 30,901
- In Stock :
- 30,901
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- Manufacturer :
- Texas Instruments
- Product Category :
- CODECS
- Peak Reflow Temperature (Cel) :
- 260
- Signal to Noise Ratio (SNR) :
- 89 dB
- Dynamic Range, ADCs / DACs (db) Typ :
- 89 / 93
- JESD-609 Code :
- e4
- Width :
- 5.3mm
- Mounting Type :
- Surface Mount
- Weight :
- 265.011342mg
- Radiation Hardening :
- No
- Number of Analog Outputs :
- 2
- Mount :
- Surface Mount
- Terminal Pitch :
- 0.65mm
- Number of DAC Channels :
- 1
- Sigma Delta :
- yes
- Terminal Form :
- Gull wing
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Thickness :
- 1.95mm
- RoHS Status :
- ROHS3 Compliant
- Power Supplies :
- 5V
- Number of Terminations :
- 28
- REACH SVHC :
- No SVHC
- Length :
- 10.2mm
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- Height :
- 2mm
- Number of ADCs / DACs :
- 2 / 2
- Factory Lead Time :
- 6 Weeks
- Data Interface :
- USB
- Interface :
- Serial, USB
- Resolution (Bits) :
- 16 b
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Voltage - Supply, Digital :
- 3.1V~3.5V
- Type :
- Stereo Audio
- Max Supply Voltage :
- 5.25V
- Operating Supply Voltage :
- 5V
- Number of Functions :
- 1
- Sampling Rate :
- 48 ksps
- Number of A/D Converters :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Lead Free
- Pin Count :
- 28
- Packaging :
- Tube
- Number of Pins :
- 28
- S/N Ratio, ADCs / DACs (db) Typ :
- 89 / 96
- Voltage - Supply, Analog :
- 3.1V~3.5V
- Operating Temperature :
- -25°C~85°C
- Pbfree Code :
- yes
- Operating Supply Current :
- 67mA
- Terminal Position :
- Dual
- Base Part Number :
- PCM2900
- Datasheets
- PCM2900CDB

CODECS Texas Instruments PCM2900CDB Overview
Introducing the Texas Instruments PCM2900CDB, a high-fidelity stereo audio codec with USB interface that ensures seamless integration with USB-based audio applications. The PCM2900CDB is designed to handle a wide range of audio applications, thanks to its built-in analog-to-digital and digital-to-analog converters. This IC offers excellent sound quality and ease of integration, making it a preferred choice for manufacturers looking to enhance their audio systems. The integration of USB functionality simplifies the connection to PCs and other devices, facilitating rapid development and deployment of audio systems.
PCM2900CDB Features
The PCM2900CDB boasts a variety of features designed to improve audio performance and functionality. Key features include:
- USB interface compliant with USB 1.1 specification.
- Built-in single-ended input amplifier and full-duplex codec.
- Supports sampling rates from 8 kHz to 48 kHz.
- Operates on a single 5V power supply.
- Analog performance: 98 dB signal-to-noise ratio.
- Includes digital filtering, reducing the need for external components.
PCM2900CDB Applications
- USB Audio Interfaces: Integrates directly with computers to provide high-quality audio recording and playback capabilities.
- Portable Audio Devices: Enhances the audio quality of portable devices through superior DAC/ADC conversion.
- Audio Equipment Testing: Used in testing setups to analyze audio equipment performance with precise accuracy.
- Multimedia Speakers: Improves sound clarity and fidelity in multimedia speaker systems, offering a richer audio experience.
- Home Audio Systems: Enhances the audio processing capabilities of home stereo systems, providing high-definition sound.
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