PCM2904DB Texas Instruments - Yeehing Electronics

Stereo USB1.1 CODEC with line-out, Bus-powered (HID Interface + 500mA USB Current)

Pricing (USD)

Quantity	Unit Price
1 — 99	9.641
100 — 249	8.422
250 — 999	6.493
1,000 +	4.65

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Audio D/A Converter ICs
RoHS	Y
Series	PCM2904
Resolution	16 bit
Interface Type	USB
Sampling Rate	48 kS/s
SNR - Signal to Noise Ratio	0 dB
Number of DAC Outputs	2 Output
Operating Supply Voltage	5 V
Minimum Operating Temperature	- 25 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	SSOP-28
Packaging	Tube
Features	500mA Max Power Configuration
Height	1.95 mm
Length	10.2 mm
Output Power	280 mW
Product	Audio CODECs
Type	Audio CODEC, Stereo
Width	5.3 mm
Brand	Texas Instruments
THD plus Noise	0.01 % ADC/0.00 5% DAC
Number of DACs	2 DAC
Operating Supply Current	67 mA
Product Type	Audio D/A Converter ICs
Factory Pack Quantity	47
Subcategory	Audio ICs
Supply Voltage - Max	5.25 V
Supply Voltage - Min	4.35 V
Unit Weight	0.025045 oz

For more information, please refer to datasheet

Documents

PCM2904DB Datasheet

More Information

The PCM2904/2906 is Texas Instruments single-chip USB stereo audio codec with USB-compliant full-speed protocol controller and S/PDIF (PCM2906 only). The USB protocol controller works with no software code, but the USB descriptors can be modified in some areas (for example, vendor ID/product ID). The PCM2904/2906 employs SpAct™ architecture, TI's unique system that recovers the audio clock from USB packet data. On-chip analog PLLs with SpAct enable playback and record with low clock jitter and with independent playback and record sampling rates.