PCM1803DBR
- Mfr.Part #
- PCM1803DBR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC ADC/AUDIO 24BIT 96K 20SSOP
- Stock
- 24,063
- In Stock :
- 24,063
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- Manufacturer :
- Texas Instruments
- Product Category :
- ADCs/DACs - Special Purpose
- Width :
- 5.3mm
- Conversion Rate :
- 96 ksps
- Signal to Noise Ratio (SNR) :
- 103 dB
- Operating Temperature :
- -40°C~85°C
- Supply Current-Max :
- 10mA
- Type :
- ADC, Audio
- Pbfree Code :
- yes
- Resolution (Bits) :
- 24 b
- Radiation Hardening :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Type :
- Analog, Digital
- ECCN Code :
- EAR99
- Height :
- 2mm
- Power Supplies :
- 3.35V
- Number of Pins :
- 20
- Number of Bits :
- 24
- Data Interface :
- Serial
- Power Dissipation :
- 80mW
- Weight :
- 189.913455mg
- Terminal Form :
- Gull wing
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Number of Terminations :
- 20
- Lifecycle Status :
- NRND (Last Updated: 2 days ago)
- Analog Input Voltage-Max :
- 3V
- Voltage - Supply :
- 2.7V~3.6V 4.5V~5.5V
- JESD-609 Code :
- e4
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Length :
- 7.2mm
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 20
- Number of Analog Inputs :
- 2
- Sampling Rate :
- 96 ksps
- Thickness :
- 1.95mm
- Mount :
- Surface Mount
- Terminal Pitch :
- 0.65mm
- Supply Voltage :
- 5V
- Base Part Number :
- PCM1803
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Polarity :
- Bipolar
- Number of Analog In Channels :
- 2
- Packaging :
- Tape and Reel (TR)
- Max Power Dissipation :
- 80mW
- Voltage Supply Source :
- Analog Digital
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Sampling Rate (Per Second) :
- 96k
- Power Consumption :
- 77mW
- Datasheets
- PCM1803DBR

ADCs/DACs - Special Purpose Texas Instruments PCM1803DBR Overview
The Texas Instruments PCM1803DBR is a state-of-the-art audio analog-to-digital converter (ADC) designed for professional and consumer audio systems. It stands out in the ADCs/DACs - Special Purpose category by offering superb audio performance and reliability. Featuring a high resolution of 24 bits and supporting sample rates up to 96 kHz, this device ensures accurate and high-quality sound conversion in a variety of audio applications. The integration of advanced features in a compact 20-SSOP package allows for enhanced system design flexibility, making it a top choice for manufacturers looking to develop high-performance audio equipment.
PCM1803DBR Features
The PCM1803DBR boasts an array of features designed to maximize audio quality and performance. Key features include:
- High-performance 24-bit resolution which captures detailed sound nuances.
- Support for sample rates up to 96 kHz, allowing for high-fidelity audio processing.
- Differential analog inputs which reduce noise and enhance sound clarity.
- A low total harmonic distortion plus noise (THD+N) figure, which ensures pristine audio output.
- Single 5V power supply operation for simplified system integration.
- System sound optimization through programmable gain amplifier.
PCM1803DBR Applications
- Home Audio Systems: Utilized to convert analog sound from media devices into digital format for high-definition home audio experience.
- Professional Audio Equipment: Helps in achieving high-resolution audio recording and playback in studio and live sound environments.
- Automotive Audio Systems: Integrates into car audio systems to enhance sound quality and provide consistent audio performance under varying conditions.
- Portable Audio Devices: Used in devices such as portable media players and digital voice recorders to ensure clear and precise audio capture.
- Sound Measurement Equipment: Ideal for precision audio analysis in sound engineering and quality assurance applications.
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