PCM1794AQDBRQ1
- Mfr.Part #
- PCM1794AQDBRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- 28-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC DAC/AUDIO 24BIT 192K 28SSOP
- Stock
- 4,828
- In Stock :
- 4,828
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- Manufacturer :
- Texas Instruments
- Product Category :
- ADCs/DACs - Special Purpose
- Number of Bits :
- 24
- Sampling Rate (Per Second) :
- 192k
- Series :
- Automotive, AEC-Q100
- Number of Analog Outputs :
- 2
- Terminal Position :
- Dual
- Factory Lead Time :
- 6 Weeks
- Pbfree Code :
- yes
- Packaging :
- Tape and Reel (TR)
- Type :
- DAC, Audio
- Input Format :
- Serial
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -25°C~85°C
- Thickness :
- 1.95mm
- Base Part Number :
- PCM1794
- Power Consumption :
- 205mW
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- Number of Pins :
- 28
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Form :
- Gull wing
- Lead Free :
- Lead Free
- Voltage - Supply :
- 3V~3.6V 5V
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Length :
- 10.2mm
- Mount :
- Surface Mount
- Height :
- 2mm
- Number of ADC Channels :
- 0
- Supply Voltage :
- 5V
- Width :
- 5.3mm
- Data Interface :
- I2S, PCM
- Mounting Type :
- Surface Mount
- Resolution (Bits) :
- 24 b
- JESD-609 Code :
- e4
- Supply Type :
- Analog, Digital
- Voltage Supply Source :
- Analog Digital
- ECCN Code :
- EAR99
- Number of Functions :
- 1
- Number of Terminations :
- 28
- Sampling Rate :
- 192 ksps
- Number of Channels :
- 3
- Datasheets
- PCM1794AQDBRQ1

ADCs/DACs - Special Purpose Texas Instruments PCM1794AQDBRQ1 Overview
The Texas Instruments PCM1794AQDBRQ1, part of the specialized ADCs/DACs category, is a high-performance, 24-bit digital-to-analog converter (DAC) designed for audio applications. This IC delivers outstanding sound quality through an advanced segment DAC architecture and supports sampling rates up to 192 kHz, making it ideal for high-definition audio processing. Its precise voltage output and low distortion ensure superior audio fidelity, enhancing the listening experience in consumer and professional audio equipment. The PCM1794AQDBRQ1 is perfect for manufacturers looking to integrate reliable and high-quality sound reproduction into their products.
PCM1794AQDBRQ1 Features
- 24-bit resolution provides high-quality sound detailing.
- Supports sampling rates up to 192 kHz, enabling it to handle high-definition audio files.
- Advanced segment DAC architecture ensures reduced noise and distortion levels.
- Dynamic range of 123 dB and a signal-to-noise ratio of 120 dB enhance the audio clarity and purity.
- Thermal and short-circuit protection, enhancing reliability and longevity in harsh environments.
PCM1794AQDBRQ1 Applications
- High-Fidelity Home Audio Systems: Utilized in premium home audio systems to provide listeners with a rich, clear, and dynamic sound experience.
- Professional Audio Equipment: Offers precision sound reproduction necessary for studio monitors, mixing consoles, and digital audio workstations.
- Automotive Audio Systems: Enhances in-car audio experience by delivering superior sound quality that meets the demands of automotive environments.
- Digital Mixing Consoles: Used in digital mixing consoles for accurate sound control and manipulation during live performances and recordings.
- Consumer Electronics: Integral in devices such as Blu-ray players, network audio players, and advanced television sound systems.
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