PCM1808PW
- Mfr.Part #
- PCM1808PW
- Manufacturer
- Texas Instruments
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC ADC/AUDIO 24BIT 96K 14TSSOP
- Stock
- 100
- In Stock :
- 100
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- Manufacturer :
- Texas Instruments
- Product Category :
- ADCs/DACs - Special Purpose
- Sampling Rate (Per Second) :
- 96k
- Max Power Dissipation :
- 81mW
- Mount :
- Surface Mount
- Number of Terminations :
- 14
- Weight :
- 57.209338mg
- JESD-609 Code :
- e4
- Signal to Noise Ratio (SNR) :
- 101 dB
- Factory Lead Time :
- 6 Weeks
- Terminal Position :
- Dual
- Sampling Rate :
- 96 ksps
- Lead Free :
- Lead Free
- Data Interface :
- Serial
- Mounting Type :
- Surface Mount
- Contact Plating :
- Gold
- Base Part Number :
- PCM1808
- Operating Supply Voltage :
- 5V
- Length :
- 5mm
- Operating Temperature :
- -40°C~85°C
- Radiation Hardening :
- No
- Type :
- ADC, Audio
- Number of Functions :
- 1
- Number of Pins :
- 14
- Number of DAC Channels :
- 0
- Thickness :
- 1mm
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage Supply Source :
- Analog Digital
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Power Consumption :
- 62mW
- Packaging :
- Tray
- Polarity :
- Bipolar
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Pin Count :
- 14
- ECCN Code :
- EAR99
- Number of ADC Channels :
- 2
- Supply Voltage :
- 3.3V
- Analog Input Voltage-Max :
- 3V
- Power Dissipation :
- 81mW
- Resolution (Bits) :
- 24 b
- Width :
- 4.4mm
- Pbfree Code :
- yes
- Height :
- 1.2mm
- Nominal Supply Current :
- 10.2mA
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- REACH SVHC :
- No SVHC
- Supply Type :
- Analog, Digital
- Number of Analog In Channels :
- 2
- Number of Bits :
- 24
- Voltage - Supply :
- 2.7V~3.6V 4.5V~5.5V
- Datasheets
- PCM1808PW

ADCs/DACs - Special Purpose Texas Instruments PCM1808PW Overview
The PCM1808PW by Texas Instruments is a top-tier audio analog-to-digital converter (ADC) that is ideal for translating analog audio signals into a digital format with high fidelity and low noise. Designed specifically for audio applications where quality and reliability are paramount, this IC features a 24-bit resolution and a sample rate of up to 96 kHz, ensuring pristine audio capture for a wide array of professional and consumer audio systems. The compact 14-TSSOP package of the PCM1808PW makes it easy to integrate into existing designs, catering especially to those who demand both performance and practicality in audio signal processing.
PCM1808PW Features
The PCM1808PW is equipped with several features that make it a powerful solution for digital audio applications. These include a dynamic range of 93 dB and a signal-to-noise ratio of 90 dB, which guarantee clear and accurate audio reproduction. The device operates over a single power supply ranging from 2.7V to 5.5V, providing versatility in various system designs. Its system clock can function at 256 fs, 384 fs, or 512 fs, allowing compatibility with multiple audio formats.
PCM1808PW Applications
- Consumer Audio Systems: Utilized in home audio receivers and high-definition televisions to convert analog sound from various media into digital signals, ensuring high-resolution audio playback.
- Professional Audio Equipment: Critical in studio recording systems where accurate ADC is necessary for converting analog sound waves from microphones and instruments into high-quality digital audio files.
- Automotive Audio Systems: Employs its high-fidelity audio conversion to enhance the in-car entertainment experience by converting outputs from analog media devices to digital form, improving sound quality.
- Portable Audio Devices: Ideal for use in portable music players and recording devices, where it ensures minimal loss of audio quality while converting sounds into a digital format for processing and playback.
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