PCM1861DBT
- Mfr.Part #
- PCM1861DBT
- Manufacturer
- Texas Instruments
- Package / Case
- 30-TFSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC ADC/AUDIO 24BIT 192K 30TSSOP
- Stock
- 382
- In Stock :
- 382
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- Manufacturer :
- Texas Instruments
- Product Category :
- ADCs/DACs - Special Purpose
- Data Interface :
- I2C, SPI
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Pbfree Code :
- yes
- Number of Bits :
- 24
- Weight :
- 97.49401mg
- Terminal Form :
- Gull wing
- Signal to Noise Ratio (SNR) :
- 110 dB
- Resolution (Bits) :
- 24 b
- Sample and Hold / Track and Hold :
- SAMPLE
- Voltage Supply Source :
- Analog Digital
- Number of Terminations :
- 30
- Number of Analog In Channels :
- 2
- Mount :
- Surface Mount
- Output Format :
- Serial
- Peak Reflow Temperature (Cel) :
- 260
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Sampling Rate (Per Second) :
- 192k
- Length :
- 7.8mm
- Number of ADC Channels :
- 2
- Supply Type :
- Analog, Digital
- Packaging :
- Tube
- Power Consumption :
- 85mW
- Number of Pins :
- 30
- Operating Supply Current :
- 31mA
- Max Power Dissipation :
- 85mW
- Number of Analog Inputs :
- 8
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- REACH SVHC :
- No SVHC
- Operating Supply Voltage :
- 3.3V
- JESD-609 Code :
- e4
- Base Part Number :
- PCM1861
- Width :
- 4.4mm
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~125°C
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 1.8V~3.3V
- Sampling Rate :
- 192 ksps
- Lead Free :
- Lead Free
- Number of DAC Channels :
- 0
- Height :
- 1.2mm
- Terminal Position :
- Dual
- Type :
- ADC, Audio
- Interface :
- I2C, SPI
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Package / Case :
- 30-TFSOP (0.173, 4.40mm Width)
- Factory Lead Time :
- 6 Weeks
- Thickness :
- 1mm
- Supply Voltage :
- 3.3V
- Mounting Type :
- Surface Mount
- Datasheets
- PCM1861DBT

ADCs/DACs - Special Purpose Texas Instruments PCM1861DBT Overview
The Texas Instruments PCM1861DBT is a highly sophisticated audio analog-to-digital converter (ADC) that offers superior audio data acquisition capabilities. Designed for high-fidelity audio applications, this device integrates advanced features into its 30-TSSOP package, making it ideal for professional audio recording, sound analysis, and digital audio processing. The PCM1861DBT excels in environments that demand high precision and low noise, ensuring that audio is captured as intended with minimal distortion and maximum clarity.
PCM1861DBT Features
The PCM1861DBT boasts a wide range of features designed for robust and high-quality audio conversion. This 24-bit ADC supports sampling rates up to 192 kHz, providing the precision required for high-resolution audio applications. The device includes a flexible digital audio interface with I2S and TDM output options, facilitating easy integration into existing audio processing systems. Additionally, its low power consumption and advanced power management features ensure efficiency in both portable and stationary applications.
PCM1861DBT Applications
- Professional Audio Equipment: In mixers and recording systems, the PCM1861DBT captures detailed audio signals, preserving the integrity and quality of recordings.
- Sound Analysis Systems: Utilized in sound measurement tools, this ADC provides accurate and reliable data, essential for acoustical analysis and environment testing.
- Home Audio Systems: Integrating this ADC into home audio receivers enhances user experience by delivering high fidelity playback and recording capabilities.
- Automotive Audio Systems: In car audio systems, the PCM1861DBT ensures clear and precise audio capture, crucial for advanced sound systems in modern vehicles.
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