PCM1789PW
- Mfr.Part #
- PCM1789PW
- Manufacturer
- Texas Instruments
- Package / Case
- 24-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC DAC/AUDIO 24BIT 192K 24TSSOP
- Stock
- 233,859
- In Stock :
- 233,859
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- Manufacturer :
- Texas Instruments
- Product Category :
- ADCs/DACs - Special Purpose
- Length :
- 7.8mm
- Number of ADC Channels :
- 0
- Max Power Dissipation :
- 239mW
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Form :
- Gull wing
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Packaging :
- Tube
- Number of Converters :
- 1
- Operating Temperature :
- -40°C~85°C
- Lead Free :
- Lead Free
- Supply Voltage :
- 5V
- Number of DAC Channels :
- 2
- Nominal Supply Current :
- 19mA
- Interface :
- I2C, SPI
- Signal to Noise Ratio (SNR) :
- 113 dB
- Max Junction Temperature (Tj) :
- 150°C
- Width :
- 4.4mm
- Pbfree Code :
- yes
- Number of Functions :
- 1
- JESD-609 Code :
- e4
- Output Type :
- Voltage
- Type :
- DAC, Audio
- Base Part Number :
- PCM1789
- Package / Case :
- 24-TSSOP (0.173, 4.40mm Width)
- Power Consumption :
- 154mW
- Ambient Temperature Range High :
- 85°C
- Factory Lead Time :
- 6 Weeks
- Height :
- 1.2mm
- Voltage - Supply :
- 3V~3.6V 5V
- Peak Reflow Temperature (Cel) :
- 260
- Sampling Rate :
- 192 ksps
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Conversion Rate :
- 192 ksps
- Input Format :
- Serial
- Supply Type :
- Analog, Digital
- Radiation Hardening :
- No
- Sampling Rate (Per Second) :
- 192k
- Number of Terminations :
- 24
- Operating Supply Voltage :
- 5V
- Pin Count :
- 24
- Voltage Supply Source :
- Analog Digital
- Terminal Position :
- Dual
- Thickness :
- 1mm
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Analog Output Voltage-Max :
- 8V
- Number of Pins :
- 24
- Termination :
- SMD/SMT
- REACH SVHC :
- No SVHC
- Mount :
- Surface Mount
- Number of Bits :
- 24
- Weight :
- 90.009736mg
- Resolution (Bits) :
- 24 b
- Data Interface :
- DSP, I2S
- ECCN Code :
- EAR99
- Datasheets
- PCM1789PW

ADCs/DACs - Special Purpose Texas Instruments PCM1789PW Overview
The ADCs/DACs - Special Purpose Texas Instruments PCM1789PW is a high-fidelity audio digital-to-analog converter designed to deliver superior audio quality in a compact 24-TSSOP package. This DAC is ideal for applications requiring high-resolution sound reproduction and supports audio data formats up to 24-bit at 192kHz. Its advanced architecture and precision engineering ensure minimal noise and distortion, making it a top choice for audio connoisseurs and professional sound engineering solutions. By leveraging Texas Instruments' proven technology, this product ensures reliability and performance that meets the needs of demanding audio applications.
PCM1789PW Features
The PCM1789PW boasts a robust set of features designed for optimal audio performance. Key features include its 24-bit resolution and a high sampling rate of up to 192 kHz, which together provide high-definition audio output. The device also offers an exceptional signal-to-noise ratio (SNR), significantly reducing audible noise in audio playback. Its low total harmonic distortion plus noise (THD+N) enhances sound clarity, ensuring pure, unaltered audio reproduction. Additionally, its compact 24-TSSOP form factor makes it suitable for space-constrained applications.
PCM1789PW Applications
- High-Fidelity Home Audio Systems: Integrates seamlessly into premium home audio systems to deliver rich, detailed sound quality, enhancing the listening experience for audiophiles.
- Professional Audio Equipment: Provides the backbone for studio monitors, mixing consoles, and audio interfaces, where accuracy and sound fidelity are paramount.
- Automotive Audio Systems: Employs in advanced car audio systems to ensure crisp, immersive audio playback, rivaling home audio environments.
- Portable Audio Devices: Utilized in high-end portable music players and headphones to offer studio-quality sound on the go.
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