PCM1865DBT
- Mfr.Part #
- PCM1865DBT
- Manufacturer
- Texas Instruments
- Package / Case
- 30-TFSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC ADC/AUDIO 24BIT 30TSSOP
- Stock
- 124,853
- In Stock :
- 124,853
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- Manufacturer :
- Texas Instruments
- Product Category :
- ADCs/DACs - Special Purpose
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Operating Supply Voltage :
- 3.3V
- Data Interface :
- I2C, SPI
- Number of Bits :
- 24
- Voltage Supply Source :
- Single Supply
- Thickness :
- 1mm
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Base Part Number :
- PCM1865
- Operating Temperature :
- -40°C~125°C
- Power Consumption :
- 145mW
- Sample and Hold / Track and Hold :
- SAMPLE
- Interface :
- I2C, SPI, Serial
- Number of Analog Inputs :
- 8
- Package / Case :
- 30-TFSOP (0.173, 4.40mm Width)
- Supply Voltage :
- 3.3V
- Pbfree Code :
- yes
- Number of DAC Channels :
- 0
- JESD-609 Code :
- e4
- Type :
- ADC, Audio
- Terminal Form :
- Gull wing
- Sampling Rate :
- 192 ksps
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Operating Supply Current :
- 31mA
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Supply Type :
- Single
- Factory Lead Time :
- 6 Weeks
- Length :
- 7.8mm
- Packaging :
- Tube
- Number of Pins :
- 30
- Resolution (Bits) :
- 24 b
- Terminal Position :
- Dual
- REACH SVHC :
- No SVHC
- Weight :
- 97.49401mg
- Width :
- 4.4mm
- RoHS Status :
- ROHS3 Compliant
- Max Power Dissipation :
- 145mW
- Height :
- 1.2mm
- Number of Functions :
- 1
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of ADC Channels :
- 4
- Lead Free :
- Lead Free
- Signal to Noise Ratio (SNR) :
- 110 dB
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Number of Terminations :
- 30
- Number of Analog In Channels :
- 4
- Datasheets
- PCM1865DBT

ADCs/DACs - Special Purpose Texas Instruments PCM1865DBT Overview
The Texas Instruments PCM1865DBT represents a high-performance, multi-channel audio analog-to-digital converter (ADC) ideal for a variety of demanding audio applications. Engineered by Texas Instruments, a leader in digital and analog technology, the PCM1865DBT is designed to provide precise audio data conversion while minimizing power consumption. This product efficiently captures up to 110 dB Signal-to-Noise Ratio (SNR), making it an exceptional choice for high-fidelity audio systems. The integration of a flexible audio serial interface compatible with a variety of formats enhances its adaptability in complex audio processing systems.
PCM1865DBT Features
- 24-bit resolution which offers high-quality audio signal conversion
- Four analog inputs capable of handling various audio signals simultaneously
- Programmable microphone bias for versatile microphone interfacing
- Supports a wide range of audio interfaces including I2S, TDM, and right-justified formats
- Low power consumption which ensures efficiency in portable and battery-powered applications
- High dynamic range and wide audio bandwidth suitable for high-end audio applications
PCM1865DBT Applications
- Home Audio Systems: Utilized to convert analog sound inputs from microphones and other sources into high-fidelity digital outputs, enhancing the clarity and detail of audio playback.
- Professional Audio Equipment: Offers precise ADC capabilities necessary for recording studios and live performance equipment, ensuring accurate capture of wide dynamic range sounds.
- Automotive Audio Systems: Implements advanced audio data capturing in car entertainment systems, contributing to superior sound quality.
- Portable Audio Devices: Ideal for use in portable music players and digital voice recorders where power efficiency and compact size are critical.
- Sound Measurement Equipment: Applied in the field of acoustics for accurate sound analysis and noise measurement, aiding in compliance and quality control processes.
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