PCM5121PWR
- Mfr.Part #
- PCM5121PWR
- Manufacturer
- Texas Instruments
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC DAC 16/24/32BIT 384K 28TSSOP
- Stock
- 9,544
- In Stock :
- 9,544
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- Manufacturer :
- Texas Instruments
- Product Category :
- ADCs/DACs - Special Purpose
- Number of Pins :
- 28
- Pin Count :
- 28
- Lead Free :
- Lead Free
- Width :
- 4.4mm
- Number of Bits :
- 32
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Terminal Form :
- Gull wing
- Type :
- DAC, Audio
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Voltage :
- 3.3V
- Max Power Dissipation :
- 155mW
- Height :
- 1.2mm
- Data Interface :
- PCM
- Conversion Rate :
- 384 ksps
- Interface :
- I2C, SPI, Serial
- Input Bit Code :
- BINARY
- Operating Temperature :
- -25°C~85°C
- Operating Supply Voltage :
- 3.3V
- Thickness :
- 1mm
- Sampling Rate :
- 384 ksps
- Mount :
- Surface Mount
- Output Type :
- Voltage
- Number of Terminations :
- 28
- Supply Type :
- Analog, Digital
- Length :
- 9.7mm
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width)
- Base Part Number :
- PCM5121
- JESD-609 Code :
- e4
- Sampling Rate (Per Second) :
- 384k
- Voltage Supply Source :
- Analog Digital
- ECCN Code :
- EAR99
- Resolution (Bits) :
- 16 b, 24 b, 32 b
- Number of ADC Channels :
- 0
- Voltage - Supply :
- 1.65V~3.46V
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Converters :
- 2
- Terminal Position :
- Dual
- Factory Lead Time :
- 6 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Qualification Status :
- Not Qualified
- Signal to Noise Ratio (SNR) :
- 106 dB
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Series :
- DirectPath™
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- PCM5121PWR

ADCs/DACs - Special Purpose Texas Instruments PCM5121PWR Overview
The Texas Instruments PCM5121PWR is a high-performance, highly integrated DAC (Digital-to-Analog Converter) that excels in converting digital audio signals into high-quality analog outputs. This 28-TSSOP package IC is designed to support 16, 24, and 32-bit audio formats with a sample rate up to 384 kHz, making it an ideal choice for high-definition audio applications. Its advanced features and flexibility in interfacing options make it perfect for a wide range of audio solutions, ensuring robust performance for professional audio equipment manufacturers looking to enhance audio fidelity and overall system efficiency. The [ADCs/DACs - Special Purpose Texas Instruments PCM5121PWR] stands out with its excellent signal integrity and reduced system complexity, appealing to B2B customers who require reliable and high-quality audio components.
PCM5121PWR Features
The PCM5121PWR DAC boasts several key features that set it apart:
- High Resolution: Supports 16, 24, and 32-bit audio formats, enabling it to handle a wide range of audio data with precision.
- Increased Sampling Rate: Capable of up to 384 kHz, it can reproduce high-fidelity audio that captures every detail.
- Flexible Interface: Includes a range of digital interfaces, ensuring compatibility with various audio processing technologies.
- Integrated DSP: Features an advanced on-chip digital signal processor for enhanced audio processing capabilities.
- Low Distortion: Designed to minimize noise and distortion, providing cleaner, more accurate audio output.
PCM5121PWR Applications
- Home Audio Systems: Utilized to enhance audio quality in high-end home stereo and theater systems, delivering rich, clear sound.
- Professional Audio Equipment: Employs advanced DAC capabilities in studio monitors, mixers, and audio interfaces for pristine sound reproduction.
- Automotive Audio Systems: Integrates into automotive audio systems to provide superior audio performance and fidelity in vehicles.
- Portable Audio Devices: Improves audio output in portable devices such as digital audio players and high-resolution portable DACs.
- Television Sound Systems: Ensures high-quality audio output in television systems, enhancing the viewer's audio experience.
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