ATSAM3308

更新时间： 2024-02-17 02:37:49

品牌	Logo	应用领域
爱特美尔 - ATMEL		解码器
页数	文件大小	规格书
24页	169K
描述
Combined MIDI-Synthesizer and MP3 Decoder

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ATSAM3308 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
包装说明：	PLASTIC, LQFP-100	Reach Compliance Code：	unknown
HTS代码：	8542.39.00.01	风险等级：	5.78
Is Samacsys：	N	商用集成电路类型：	CONSUMER CIRCUIT
JESD-30 代码：	S-PQFP-G100	长度：	12 mm
功能数量：	1	端子数量：	100
最高工作温度：	70 °C	最低工作温度：
封装主体材料：	PLASTIC/EPOXY	封装代码：	LFQFP
封装等效代码：	QFP100,.55SQ,16	封装形状：	SQUARE
封装形式：	FLATPACK, LOW PROFILE, FINE PITCH	电源：	1.8,3.3 V
认证状态：	Not Qualified	座面最大高度：	1.6 mm
子类别：	Other Consumer ICs	最大供电电压 (Vsup)：	1.95 V
最小供电电压 (Vsup)：	1.65 V	表面贴装：	YES
温度等级：	COMMERCIAL	端子形式：	GULL WING
端子节距：	0.4 mm	端子位置：	QUAD
宽度：	12 mm	Base Number Matches：	1

Features

• Eight DSPs and 24-bit Audio Router On-chip

• 32 kHz to 96 kHz Sampling Rate

• 16-bit Microcontroller On-chip

• Variety of I/Os, including SmartMedia^™and DataFlash^®

• Embedded RAM for Single Chip Operation (768 Kbits)

• Warm Start Power-down

• 1µA Typical Deep Power-down, 0.5 mW/MIPS Typical Operating

• External Flash/ROM Capability

• Available in a 100-lead TQFP Package

• Ideal for Real-time Audio Applications

– Wavetable Synthesis

Audio

Processing

– MP3 Decoding

– Effect Processing (Reverb, Echo, Chorus, Equalizer)

– Filtering, Sampling Rate Conversion

• Typical Applications: Karaoke, Professional Audio, Cellular Phones, Musical

Instruments, Consumer Electronics

ATSAM3308

Combined

MIDI-Synthesizer

and

Description

The ATSAM3308 is a member of the new ATSAM3000 family that uses the DSP array

technology. The ATSAM3308 includes eight 24-bit DSPs, a 24-bit Audio Router and a

general-purpose 16-bit on-chip CISC microcontroller. Its high performance and flexibil-

ity with 8-input/8-output channels enables implementation of audio applications in

professional-quality sound production such as MP3 decoding with time stretch and

pitch control, concurrent Wavetable synthesis, effect processing and digital mixing. A

variety of I/Os, including external Wave ROM, SmartMedia^®and DataFlash^®are pro-

vided. Sampling rates up to 96 kHz at 24 bits are supported.

MP3 Decoder

6090A–DRMSD–08/04

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