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