PCM1702U-J
- Mfr.Part #
- PCM1702U-J
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC DAC/AUDIO 20BIT 44.1K 20SO
- Stock
- 18,211
- In Stock :
- 18,211
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- Manufacturer :
- Texas Instruments
- Product Category :
- ADCs/DACs - Special Purpose
- Width :
- 5.3mm
- Number of Bits :
- 20
- Data Interface :
- Serial
- Min Dual Supply Voltage :
- 4.75V
- Number of Functions :
- 1
- Base Part Number :
- PCM1702
- Dual Supply Voltage :
- 5V
- Negative Supply Voltage-Nom :
- -5V
- Pin Count :
- 20
- Radiation Hardening :
- No
- Number of Pins :
- 20
- Pbfree Code :
- No
- Type :
- DAC, Audio
- Package / Case :
- 20-SOIC (0.209, 5.30mm Width)
- Weight :
- 29.993795mg
- RoHS Status :
- ROHS3 Compliant
- Conversion Rate :
- 768 ksps
- Mounting Type :
- Surface Mount
- Sampling Rate :
- 768 ksps
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Packaging :
- Tube
- Operating Temperature :
- -25°C~85°C
- Voltage Supply Source :
- Dual ±
- Integral Nonlinearity (INL) :
- 0.5 LSB
- Terminal Finish :
- Tin/Bismuth (Sn/Bi)
- Supply Type :
- Dual
- Power Consumption :
- 150mW
- JESD-609 Code :
- e6
- Number of DAC Channels :
- 2
- Settling Time :
- 200 ns
- Resolution (Bits) :
- 20 b
- Lead Free :
- Contains Lead
- Terminal Form :
- Gull wing
- Operating Supply Voltage :
- 5.25V
- Voltage - Supply :
- ±5V
- Sampling Rate (Per Second) :
- 44.1k
- Number of Terminations :
- 20
- Nominal Supply Current :
- -25mA
- Max Dual Supply Voltage :
- 5.25V
- Signal to Noise Ratio (SNR) :
- 120 dB
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 5V
- Max Power Dissipation :
- 250mW
- Mount :
- Surface Mount
- Datasheets
- PCM1702U-J

ADCs/DACs - Special Purpose Texas Instruments PCM1702U-J Overview
The Texas Instruments PCM1702U-J represents a pinnacle in digital-to-analog conversion technology, ideally suited for high-fidelity audio applications. As a member of the specialized ADCs/DACs - Special Purpose category, this IC utilizes advanced techniques to convert digital audio data into smooth, analog signals with exceptional precision. Designed to operate efficiently at a standard audio sampling rate of 44.1 kHz, the PCM1702U-J ensures audiophile-grade sound quality in a compact 20SO package, making it a top choice for serious audio professionals and enthusiasts alike. Its high-resolution 20-bit performance and built-in noise reduction capabilities make it a cornerstone for those who demand unparalleled auditory detail and clarity.
PCM1702U-J Features
This DAC is renowned for its superior sound reproduction capabilities, which include a dynamic range that ensures quiet audio passages are rendered with as much clarity as louder sections. The PCM1702U-J's low total harmonic distortion (THD) means that the audio output remains true to the original recording, preserving all the subtleties and nuances intended by the producers. Furthermore, its compatibility with digital audio formats and ease of integration into existing systems make it an adaptable solution for a wide range of audio applications.
PCM1702U-J Applications
- High-End Audio Systems: Utilized in premium audio systems, the PCM1702U-J enhances listening experiences by delivering clearer, more accurate sound reproduction.
- Professional Audio Equipment: In studio environments, this DAC ensures that the sound quality is maintained at the highest standards, essential for mixing and mastering tasks.
- Home Theater Systems: The PCM1702U-J can be integrated into home theater systems, providing an immersive audio experience that brings movies and music to life.
- Audiophile Grade Personal Audio: For personal audio devices like high-end DACs and players, this chip improves audio fidelity significantly, appealing to audiophiles seeking the best in portable sound quality.
- Digital Mixing Consoles: It is also used in digital mixing consoles where precise audio output is crucial for live performances and recordings.
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