PCM3008T: Top Choice in United States (USA) Utsource Holding Company Limited

Description

Parameter	Description	Value/Range
Package Type	The type of package used for the component.	TSSOP-28
Operating Voltage	The voltage range within which the device can operate effectively.	2.7V to 5.25V
Sampling Rate	The number of samples per second that the ADC can process.	Up to 192 kHz
Resolution	The bit resolution of the analog-to-digital conversion.	24 bits
Interface Type	The communication interface used by the device.	I2S, SPI, I2C
Channels	Number of input channels available for data acquisition.	8 channels
SNR	Signal-to-noise ratio indicating the quality of the signal.	105 dB typical
THD+N	Total harmonic distortion plus noise, a measure of signal purity.	-105 dB typical
Power Consumption	Typical power consumption during operation.	30 mW (typical)
Operating Temp.	The temperature range within which the device is specified to operate.	-40°C to +85°C

Power Supply Requirements:
- Ensure the supply voltage is within the operating range of 2.7V to 5.25V.
- Use appropriate decoupling capacitors near the power pins to minimize noise.
Interface Configuration:
- Select the desired interface mode (I2S, SPI, or I2C) as per application requirements.
- Configure the interface settings according to the datasheet specifications.
Channel Selection:
- PCM3008T supports up to 8 channels; configure the channel selection based on the application needs.
- Use the provided control registers to enable/disable specific channels.
Sampling Rate Setup:
- Set the sampling rate through the configuration registers. Ensure it does not exceed 192 kHz.
Signal Input:
- Connect analog signals to the input channels ensuring they are within the common-mode voltage range.
- Apply proper signal conditioning if necessary to match input levels and impedance.
Installation Environment:
- Operate the device within the specified temperature range (-40°C to +85°C) to ensure reliable performance.
- Protect the device from excessive humidity and corrosive environments.
Software Initialization:
- Initialize the device using the provided initialization routines or scripts.
- Verify all settings are correctly configured before starting data acquisition.
Testing and Validation:
- After setup, perform tests to validate the configuration and check the signal integrity.
- Monitor the SNR and THD+N values to ensure optimal performance.

(For reference only)