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TEXAS INSTRUMENTS  PCM2904DBG4  Audio Codec, USB Interface, Stereo, 2, 2, 0 °C, 70 °C, 48 kSPS

TEXAS INSTRUMENTS PCM2904DBG4
Technical Data Sheet (10.14KB) EN Se alle tekniske dokumenter

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Produktoversikt

The PCM2904DBG4 is a stereo USB1.1 CODEC with line-out bus-powered. The USB protocol controller works with no software code, but the USB descriptors can be modified in some areas. The PCM2904 employs SpAct™ architecture, its unique system that recovers the audio clock from USB packet data. On-chip analogue PLLs with SpAct enable playback and record with low clock jitter and with independent playback and record sampling rates.
  • On-chip USB interface
  • Partially programmable descriptors
  • USB Adaptive mode for playback
  • On-chip clock generator with single 12MHz clock source
  • Single-ended voltage input
This IC can be damaged by ESD. We recommend that all ICs be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.

Produktinformasjon

Audio CODEC Type:
Stereo
No. of ADCs:
2
No. of DACs:
2
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C
Sampling Rate:
48kSPS
Audio IC Case Style:
SSOP
No. of Pins:
28Pins
No. of Input Channels:
2Channels
No. of Output Channels:
2Channels
ADC / DAC Resolution:
16bit
ADCs / DACs Signal to Noise Ratio:
96dB
IC Interface Type:
-
Supply Voltage Range:
4.36V to 5.25V
Packaging:
Each
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (15-Jun-2015)

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Applikasjoner

  • Portable Devices;
  • Audio;
  • Communications & Networking;
  • Consumer Electronics

Lovgivning og miljø

Fuktsensitivitetsnivå:
MSL 1 - Unlimited
Opprinnelsesland:
United States

Land der forrige produksjonsprosess av betydning ble fortatt

Overholdelse av begrensning av farlige stoffer:
Ja
Tariffnr.:
85423990
Vekt (kg):
.000265