PCM2912APJT Part Information

Details for PCM2912APJT by Texas Instruments

Electronic & Electrical Components>Semiconductors - ICs>CODECs / Encoders / Decoders

Part Description

The PCM2912A is the Texas Instruments single-chip, USB stereo audio codec with a USB, 2.0-compliant, full-speed protocol controller and an analog front-end (AFE) function for headset applications. The USB protocol controller works with no software code, but USB descriptors can be modified on request. The PCM2912A employs SpAct™ architecture, TI’s unique system that recovers the audio clock from USB packet data. On-chip analog PLLs with SpAct enables independent playback and record sampling rates with low clock jitters.

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Part Specifications

Audio CODEC Type Stereo
No. of ADCs 1
No. of DACs 2
Operating Temperature Min -25°C
Operating Temperature Max 85°C
Sampling Rate 48kSPS
Audio IC Case Style TQFP
No. of Pins 32Pins
No. of Input Channels 1Channels
No. of Output Channels 1Channels
ADC / DAC Resolution 16bit
ADCs / DACs Signal to Noise Ratio 92dB
IC Interface Type USB
Supply Voltage Range 4.35V to 5.25V
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
RoHS Compliant

Alternative Part Descriptions

  • AUDIO CODEC, 16BIT, 48KSPS, TQFP-32; Audio CODEC Type:Stereo; No. of ADCs:1; No. of DACs:2; Operating Temperature Min:-25�C; Operating Temperature Max:85�C; Sampling Rate:48kSPS; Audio IC Case Style:TQFP; No. of Pins:32Pins; No. of RoHS Compliant: Yes | Newark Electronics
  • Audio CODEC with USB Interface, Mono Microphone Input and Stereo Headphone Output | Texas Instruments

Frequently Asked Questions

Where can I find additional details, specifications and documents for a PCM2912APJT?

Additional datasheets, footprints and schematics for PCM2912APJT are listed in our Part Details tab. You can also find the PCM2912APJT image and similar parts on this details page.

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What category does PCM2912APJT fall under?

The PCM2912APJT is listed under Electronic & Electrical Components > Semiconductors - ICs > CODECs / Encoders / Decoders.

Can I view similar or alternative parts?

You can view similar parts to PCM2912APJT when available in the CODECs / Encoders / Decoders range under the specifications section at the bottom of the details page.

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Is the PCM2912APJT RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for PCM2912APJT have stock available?

Authorised distributors including Newark Electronics and Texas Instruments have stock available or on a lead time for PCM2912APJT.

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