PCM1789PWR
- Mfr.Part #
- PCM1789PWR
- Manufacturer
- Texas Instruments
- Package / Case
- 24-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC DAC/AUDIO 24BIT 192K 24TSSOP
- Stock
- 846
- In Stock :
- 846
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- Manufacturer :
- Texas Instruments
- Product Category :
- ADCs/DACs - Special Purpose
- Sampling Rate :
- 192 ksps
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Power Consumption :
- 154mW
- Mount :
- Surface Mount
- Number of DAC Channels :
- 2
- Sampling Rate (Per Second) :
- 192k
- Package / Case :
- 24-TSSOP (0.173, 4.40mm Width)
- Weight :
- 90.009736mg
- Resolution (Bits) :
- 24 b
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Packaging :
- Tape and Reel (TR)
- Height :
- 1.2mm
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- PCM1789
- Voltage Supply Source :
- Analog Digital
- Width :
- 4.4mm
- Thickness :
- 1mm
- Number of Pins :
- 24
- Signal to Noise Ratio (SNR) :
- 113 dB
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Bits :
- 24
- Factory Lead Time :
- 6 Weeks
- Polarity :
- Bipolar
- Interface :
- I2C, SPI, Serial
- JESD-609 Code :
- e4
- Number of ADC Channels :
- 0
- Output Type :
- Voltage
- Operating Supply Voltage :
- 5V
- Terminal Position :
- Dual
- Number of Functions :
- 1
- Lead Free :
- Lead Free
- Voltage - Supply :
- 3V~3.6V 5V
- Pbfree Code :
- yes
- Supply Voltage :
- 5V
- Analog Output Voltage-Max :
- 8V
- Number of Terminations :
- 24
- Radiation Hardening :
- No
- Conversion Rate :
- 192 ksps
- Contact Plating :
- Gold
- Type :
- DAC, Audio
- RoHS Status :
- ROHS3 Compliant
- Data Interface :
- DSP, I2S
- Max Power Dissipation :
- 239mW
- Length :
- 7.8mm
- Supply Type :
- Analog, Digital
- Operating Temperature :
- -40°C~85°C
- Pin Count :
- 24
- Datasheets
- PCM1789PWR

ADCs/DACs - Special Purpose Texas Instruments PCM1789PWR Overview
The ADCs/DACs - Special Purpose Texas Instruments PCM1789PWR is a high-performance audio digital-to-analog converter (DAC) designed to deliver exceptional audio clarity and depth for audio equipment manufacturers. Engineered by Texas Instruments, a leader in analog and digital semiconductor IC technology, the PCM1789PWR operates at a 24-bit resolution and supports sampling rates up to 192kHz, making it ideal for high-fidelity audio applications. Its integration within a 24-TSSOP package allows for efficient design in compact spaces without sacrificing performance. This component is optimized for enhancing audio reproduction in consumer electronics, providing a superior auditory experience in a variety of applications.
PCM1789PWR Features
The PCM1789PWR DAC features include a dynamic range of 113 dB and a signal-to-noise ratio of 113 dB, ensuring low noise and high fidelity. It supports a flexible input data format, accommodating both I²S and left-justified formats. Its built-in 8× oversampling digital filter contributes to smoother sound quality and improved audio signal integrity. Additionally, the low out-of-band noise and on-chip high-pass filter minimize signal corruption, making it an excellent choice for high-end audio applications.
PCM1789PWR Applications
- Home Audio Systems: Enhances audio output in home theater systems and high-fidelity sound systems with its high-resolution audio processing capabilities.
- Professional Audio Equipment: Utilized in studio equipment, mixing consoles, and sound recording devices to provide clear and accurate sound reproduction.
- Automotive Audio Systems: Improves sound quality in car audio systems, offering an immersive listening experience with detailed and rich audio playback.
- Digital Audio Effects: Employs in devices that require high precision in sound effect generation, ensuring detailed and high-quality audio outputs.
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