PCM1802DBR
- Mfr.Part #
- PCM1802DBR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC ADC/AUDIO 24BIT 96K 20SSOP
- Stock
- 140
- In Stock :
- 140
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- Manufacturer :
- Texas Instruments
- Product Category :
- ADCs/DACs - Special Purpose
- Height :
- 2mm
- Factory Lead Time :
- 6 Weeks
- Sample and Hold / Track and Hold :
- SAMPLE
- Pin Count :
- 20
- Type :
- ADC, Audio
- Lead Free :
- Lead Free
- Power Consumption :
- 176mW
- Number of Terminations :
- 20
- Number of Bits :
- 24
- RoHS Status :
- ROHS3 Compliant
- REACH SVHC :
- No SVHC
- Terminal Position :
- Dual
- Thickness :
- 1.95mm
- Conversion Rate :
- 96 ksps
- Max Power Dissipation :
- 183mW
- Analog Input Voltage-Max :
- 3V
- Sampling Rate (Per Second) :
- 96k
- Pbfree Code :
- yes
- Number of ADC Channels :
- 2
- Number of Analog In Channels :
- 2
- ECCN Code :
- EAR99
- Polarity :
- Bipolar
- Resolution (Bits) :
- 24 b
- Nominal Supply Current :
- 24mA
- Operating Supply Voltage :
- 5V
- Sampling Rate :
- 96 ksps
- Mounting Type :
- Surface Mount
- Length :
- 7.2mm
- Number of Pins :
- 20
- Contact Plating :
- Gold
- Mount :
- Surface Mount
- Voltage Supply Source :
- Analog Digital
- Signal to Noise Ratio (SNR) :
- 105 dB
- JESD-609 Code :
- e4
- Base Part Number :
- PCM1802
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Weight :
- 189.913455mg
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~85°C
- Terminal Form :
- Gull wing
- Number of DAC Channels :
- 0
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tape and Reel (TR)
- Power Dissipation :
- 183mW
- Width :
- 5.3mm
- Qualification Status :
- Not Qualified
- Voltage - Supply :
- 2.7V~3.6V 4.5V~5.5V
- Supply Voltage :
- 5V
- Supply Type :
- Analog, Digital
- Peak Reflow Temperature (Cel) :
- 260
- Data Interface :
- Serial
- Datasheets
- PCM1802DBR

ADCs/DACs - Special Purpose Texas Instruments PCM1802DBR Overview
The Texas Instruments PCM1802DBR is a high-performance, audio analog-to-digital converter (ADC) designed for professional and consumer audio systems. This IC offers excellent sound quality through its 24-bit resolution and supports sampling rates up to 96kHz, ensuring detailed and accurate audio capture. As part of the ADCs/DACs - Special Purpose category, the PCM1802DBR stands out for its reliability and efficiency, making it an ideal choice for manufacturers looking to integrate superior sound processing capabilities into their products. With its advanced design and Texas Instruments' proven technology, the PCM1802DBR is engineered to meet the rigorous demands of audio processing in a compact 20-SSOP package.
PCM1802DBR Features
The PCM1802DBR boasts a range of features that enhance its application in diverse audio systems. These include a dynamic range of 105 dB and a signal-to-noise ratio (SNR) of 105 dB, ensuring high-fidelity audio capture. The device also features a differential analog voltage input, which is crucial for reducing noise levels and improving sound clarity. Its low total harmonic distortion plus noise (THD+N) of -93 dB allows for cleaner sound reproduction. Additionally, the PCM1802DBR operates efficiently with a 5V power supply and includes an integrated digital filter, which reduces the need for external components and simplifies design efforts.
PCM1802DBR Applications
- Professional Audio Equipment: Utilized in mixing consoles and recording interfaces, where its high-resolution ADC enhances audio quality and fidelity.
- Consumer Audio Systems: Perfect for high-end home audio systems and A/V receivers, providing top-tier audio conversion that satisfies audiophiles.
- Automotive Audio Systems: Integrated into car audio systems, ensuring robust, clear sound capture and playback in noisy environments.
- Portable Audio Devices: Used in portable recording devices and high-resolution portable players, offering studio-quality sound on-the-go.
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