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