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LC823425-14S1-E

Audio DSPs AUDIO LSI FOR IC RECORDER

LC823425-14S1-E General Description

Audio Audio Processor 1 Channel 221-LFBGA/FBGA (11x11)

ON Semiconductor, LLC Inventory

Key Features

  • ARM7TDMI-STM1, AMBA(r) (AHB/APB) system
  • Internal SRAM(512k byte), Internal ROM(128k byte).Boot code and built-in standard function
  • MultiPort Memory Controller (one CS),External Memory Controller (two CS)
  • DMA controller (2ch), Interrupt controller(external 5ch + enhancing 16ch, and internal 31ch factor)
  • SIO(2ch), UART(2ch),I2C (1ch Single Master and Full/Standard conforming)
  • General-purpose port (I/O 40ch+1ch (FBGA221J is selected)).
  • Plain timer (1ch) and multiple timer (2ch x 3), Watch dog timer (1ch)
  • 10bit A/D converter (6ch)
  • SD card IF(2ch) (w/o CPRM), MemoryStick IF(1ch)
  • USB2.0(480Mbps/12Mbps) device IF. Built-in PHY
  • RTC (real time clock)
  • MP32 hard wired encoder/decoder
  • DSP systemWMA3 (Microsoft WMA Decoder Profile Level3 conforming)AAC (MPEG4 LC-AAC)Variable speed playback (x0.5-2.0)
  • Six band equalizer (EQ3), Highband replication circuit(YY filter), Surround (+EQ2) circuit
  • 16/24bit PCM interface, Sampling rate converter, BEEP circuit, Digital mic interface
  • DA converter and 16bit audio D class amplifier (LC LPF necessity in the outside)
ON Semiconductor, LLC Original Stock

Application

  • Portable Sound Solution
  • IC Recorders
ON Semiconductor, LLC Inventory

Specifications

Product Category: Audio DSPs Series: LC823425-14S1-E
Packaging: Tray Moisture Sensitive: Yes
Product Type: Audio DSPs Factory Pack Quantity: 840
Subcategory: Audio ICs

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