PCM3052ARTF Texas Instruments - Yeehing Electronics

24-bit Stereo Audio Codec with Mic amp, Bias, MUX and PGA

Pricing (USD)

Quantity	Unit Price
1 — 99	6.839
100 — 249	5.576
250 — 999	4.382
1,000 +	2.60

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Interface - CODECs
RoHS	Y
Type	Audio CODEC, Stereo
Resolution	24 bit
Conversion Rate	96 kHz
Interface Type	Serial (I2C)
Number of ADCs	1 ADC
Number of DACs	1 DAC
Operating Supply Voltage	3 V to 3.6 V, 4.5 V to 5.5 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	VQFNP-32
Packaging	Tube
Height	0.95 mm
Length	6.2 mm
Output Power	228 mW
Product	Audio CODECs
Series	PCM3052A
Width	5.2 mm
Brand	Texas Instruments
THD plus Noise	- 94 dB ADC/- 97 dB DAC
Number of ADC Inputs	2 Input
Number of DAC Outputs	2 Output
Operating Supply Current	15 mA
Product Type	CODECs
SNR - Signal to Noise Ratio	101 dB ADC/105 dB DAC
Factory Pack Quantity	250
Subcategory	Interface ICs
Supply Voltage - Max	3.6 V, 5.5 V
Supply Voltage - Min	3 V, 4.5 V
Unit Weight	0.003199 oz

For more information, please refer to datasheet

Documents

PCM3052ARTF Datasheet

More Information

The PCM3052A is a low-cost, single-chip, 24-bit stereo audio codec (ADC and DAC) with single-ended analog voltage input and output. It also has an analog front end consisting of a 34-dB microphone amplifier, microphone bias generator, 2 stereo multiplexers, and a wide-range PGA. Analog- to-digital converters (ADCs) employ delta-sigma modulation with 64-times oversampling. On the other hand, digital-to-analog converters (DACs) employ modulation with 64- and 128-times oversampling. ADCs include a digital decimation filter with a high-pass filter, and DACs include an 8-times oversampling digital interpolation filter. The PCM3052A has many functions which are controlled using the I2C interface: DAC digital de-emphasis, digital attenuation, soft mute etc. The PCM3052A also has an S/PDIF output pin for the DAC digital input. The power-down mode, which works on ADCs and DACs simultaneously, is provided by an external pin. The PCM3052A is suitable for a wide variety of cost-sensitive PC audio (recorder and player) applications where good performance is required. The PCM3052A is fabricated using a highly advanced CMOS process and is available in a small 32-pin VQFN package.