PCM1728E
- Mfr.Part #
- PCM1728E
- Manufacturer
- Texas Instruments
- Package / Case
- 28-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC DAC/AUDIO 24BIT 96K 28SSOP
- Stock
- 22
- In Stock :
- 22
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- Manufacturer :
- Texas Instruments
- Product Category :
- ADCs/DACs - Special Purpose
- Operating Supply Voltage :
- 5V
- Radiation Hardening :
- No
- Pin Count :
- 28
- RoHS Status :
- ROHS3 Compliant
- Thickness :
- 1.95mm
- Width :
- 5.3mm
- Supply Voltage :
- 5V
- Terminal Form :
- Gull wing
- Supply Type :
- Analog, Digital
- Number of Functions :
- 1
- Conversion Rate :
- 96 ksps
- Signal to Noise Ratio (SNR) :
- 106 dB
- Number of Channels :
- 3
- Sampling Rate (Per Second) :
- 96k
- Operating Temperature :
- -25°C~85°C
- Mount :
- Surface Mount
- Voltage Supply Source :
- Analog Digital
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- Number of Converters :
- 2
- Length :
- 10.2mm
- Lead Free :
- Lead Free
- Interface :
- Serial
- Base Part Number :
- PCM1728
- Sampling Rate :
- 96 ksps
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tube
- Height :
- 2mm
- Type :
- DAC, Audio
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Number of Terminations :
- 28
- Series :
- SoundPlus™
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Number of Bits :
- 24
- Data Interface :
- I2S
- JESD-609 Code :
- e4
- Number of Pins :
- 28
- Output Type :
- Voltage
- Terminal Pitch :
- 0.65mm
- Weight :
- 289.987272mg
- Terminal Position :
- Dual
- Resolution (Bits) :
- 24 b
- Datasheets
- PCM1728E

ADCs/DACs - Special Purpose Texas Instruments PCM1728E Overview
The Texas Instruments PCM1728E is a high-performance, audio digital-to-analog converter (DAC) designed to deliver superior audio quality in a wide range of applications. Ideal for professional and consumer audio systems, this 24-bit DAC supports sample rates up to 96kHz, ensuring high-fidelity sound reproduction. Its compact 28-SSOP (Shrink Small Outline Package) makes it suitable for space-constrained applications while providing excellent thermal and electrical characteristics. The PCM1728E is a crucial component in enhancing audio output, making it a preferred choice for audio engineering professionals seeking reliability and quality in their audio products.
PCM1728E Features
The PCM1728E DAC features include advanced segment DAC architecture to minimize distortion and noise, a dynamic range of 106 dB, and a total harmonic distortion plus noise (THD+N) of -94 dB. This combination ensures clean, clear audio output, critical for high-end audio applications. Additionally, its low power consumption and a wide analog supply range of 4.5 to 5.5 volts make it versatile and ideal for use in both portable and stationary audio devices.
PCM1728E Applications
- High-End Audio Systems: Utilized to improve audio quality by providing accurate sound reproduction, critical in studio and audiophile-grade systems.
- Home Theater Systems: Enhances the audio component of home cinemas by ensuring rich, detailed sound across all types of multimedia playback.
- Professional Audio Equipment: Used in mixing consoles and digital audio workstations to provide clear, low-noise output, essential for accurate monitoring and mixing.
- Automotive Audio Systems: Improves the sound quality of car audio systems, offering a richer audio experience during travel.
- Digital TVs: Ensures that the audio quality matches the high-definition video output of modern digital televisions, providing an immersive viewing experience.
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