AUDIO CODEC WITH USB INTERFACE, MONO MICROPHONE INPUT AND STEREO HEADPHONE OUTPUTThe PCM2912 is the Texas Instruments single-chip,
USB stereo Audio CODEC with USB 2.0-compliant
full-speed protocol controller and Analog front end
(AFE) function for headset application. The USB
protocol controller works with no software code, but
USB descriptors CAN be modified on request
(1)
. The
PCM2912 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 rate with
low Clock jitters. By Texas Instruments
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| Part | Manufacturer | Description | Datasheet | Samples | |
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| PCM2912PJTG4 | Texas Instruments | Audio CODEC with USB Interface, Mono Microphone Input and Stereo Headphone Output 32-TQFP -25 to 85 |
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| PCM2912PJTR | Texas Instruments | Audio CODEC with USB Interface, Mono Microphone Input and Stereo Headphone Output 32-TQFP -25 to 85 |
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| PCM2912PJTRG4 | Texas Instruments | SPECIALTY CONSUMER CIRCUIT, PQFP32, GREEN, PLASTIC, TQFP-32 |
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| PCM2912PJT | Texas Instruments | Audio CODEC with USB Interface, Mono Microphone Input and Stereo Headphone Output 32-TQFP -25 to 85 |
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| PCM2912APJTR | Texas Instruments | Audio CODEC with USB Interface, Mono Microphone Input and Stereo Headphone Output 32-TQFP -25 to 85 |
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| PCM2912APJT | Texas Instruments | Audio CODEC with USB Interface, Mono Microphone Input and Stereo Headphone Output 32-TQFP -25 to 85 |
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| PCM2912 Pb-Free | PCM2912 Cross Reference | PCM2912 Schematic | PCM2912 Distributor |
| PCM2912 Application Notes | PCM2912 RoHS | PCM2912 Circuits | PCM2912 footprint |
