TI PCM2912APJT

立体声音频USB16 b1 / 2-25°C ~ 85°C

Overview

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.

Features

Tray Package
Embedded in the 32-TQFP package
Operating temperature of -25°C~85°C
1 / 2 ADCs / DACs
1 analog inputs

Surface Mount Mounting Type

Applications

There are a lot of Texas Instruments
PCM2912APJT CODECs Interface ICs applications.

• Converting
• Conveying
• Cut-to-length
• Filling
• Food & beverage
• Linear measurement
• Material handling
• Metal forming & fabrication
• Mobile equipement
• Motor feedback