PCM5121PW
- Mfr.Part #
- PCM5121PW
- Manufacturer
- Texas Instruments
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC DAC 16/24/32BIT 384K 28TSSOP
- Stock
- 20,208
- In Stock :
- 20,208
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- Manufacturer :
- Texas Instruments
- Product Category :
- ADCs/DACs - Special Purpose
- Lead Free :
- Lead Free
- Qualification Status :
- Not Qualified
- Number of Bits :
- 32
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Position :
- Dual
- Sampling Rate :
- 384 ksps
- Signal to Noise Ratio (SNR) :
- 106 dB
- Number of Pins :
- 28
- Mount :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 9.7mm
- Base Part Number :
- PCM5121
- Max Power Dissipation :
- 155mW
- Power Supplies :
- 3.3V
- Operating Temperature :
- -25°C~85°C
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Voltage Supply Source :
- Analog Digital
- JESD-609 Code :
- e4
- Number of ADC Channels :
- 0
- Packaging :
- Tube
- Sampling Rate (Per Second) :
- 384k
- Height :
- 1.2mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Converters :
- 2
- Series :
- DirectPath™
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Pin Count :
- 28
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width)
- Number of Terminations :
- 28
- Width :
- 4.4mm
- Input Bit Code :
- BINARY
- Resolution (Bits) :
- 16 b, 24 b, 32 b
- Pbfree Code :
- yes
- Voltage - Supply :
- 1.65V~3.46V
- Supply Voltage :
- 3.3V
- Supply Type :
- Analog, Digital
- Thickness :
- 1mm
- Terminal Form :
- Gull wing
- Data Interface :
- PCM
- Factory Lead Time :
- 6 Weeks
- Number of Functions :
- 1
- Interface :
- I2C, SPI, Serial
- Type :
- DAC, Audio
- Datasheets
- PCM5121PW

ADCs/DACs - Special Purpose Texas Instruments PCM5121PW Overview
The Texas Instruments PCM5121PW is a highly versatile digital-to-analog converter (DAC) designed for precision audio data conversion. Ideal for applications demanding high fidelity and audio accuracy, this component supports 16, 24, and 32-bit audio formats with sample rates up to 384 kHz. Engineered by Texas Instruments, a leader in analog and digital technology, the PCM5121PW provides excellent sound quality and integration flexibility, making it an optimal choice for advanced audio systems. This product ensures reliable and high-performance audio conversion, enabling developers and manufacturers to enhance their audio systems effectively.
PCM5121PW Features
The PCM5121PW boasts a range of features tailored for superior audio processing. It includes an advanced segment DAC architecture that reduces noise levels and improves dynamic range. The device also features flexible audio interfacing options, with support for I²S, LJ, RJ, and TDM audio formats. Additionally, it offers an integrated PLL, which is engineered to provide stable, low-jitter clocking solutions, essential for achieving high-quality audio reproduction. This DAC also comes in a compact 28-TSSOP package, suitable for space-sensitive applications.
PCM5121PW Applications
- Home Theater Systems: Enhances audio output by converting digital audio into high-quality analog signals, providing users with a cinema-like experience in the comfort of their homes.
- Professional Audio Equipment: Utilized in studio equipment and mixing consoles to ensure accurate sound reproduction and recording, essential for producing high-quality audio tracks.
- Digital Audio Workstations: Acts as a critical component in digital audio processing and mixing, offering creators and sound engineers the precision needed for meticulous audio editing.
- High-Fidelity Sound Systems: Integrated in premium sound systems to deliver detailed and rich audio performance, catering to audiophiles seeking the best sound quality.
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