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SAM9743 PDF预览

SAM9743

更新时间: 2024-11-11 20:06:23
品牌 Logo 应用领域
爱特美尔 - ATMEL 商用集成电路
页数 文件大小 规格书
22页 153K
描述
Consumer Circuit, CMOS, PQFP100, 0.65 MM PITCH, PLASTIC, QFP-100

SAM9743 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Transferred零件包装代码:QFP
包装说明:QFP, QFP100,.7X.9针数:100
Reach Compliance Code:compliantHTS代码:8542.39.00.01
风险等级:5.78商用集成电路类型:CONSUMER CIRCUIT
JESD-30 代码:R-PQFP-G100JESD-609代码:e0
长度:20 mm湿度敏感等级:3
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:QFP
封装等效代码:QFP100,.7X.9封装形状:RECTANGULAR
封装形式:FLATPACK峰值回流温度(摄氏度):225
电源:3.3,3.3/5 V认证状态:Not Qualified
座面最大高度:3.4 mm子类别:Other Consumer ICs
最大压摆率:80 mA最大供电电压 (Vsup):3.8 V
最小供电电压 (Vsup):3 V表面贴装:YES
技术:CMOS温度等级:COMMERCIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.65 mm端子位置:QUAD
处于峰值回流温度下的最长时间:30宽度:14 mm
Base Number Matches:1

SAM9743 数据手册

 浏览型号SAM9743的Datasheet PDF文件第2页浏览型号SAM9743的Datasheet PDF文件第3页浏览型号SAM9743的Datasheet PDF文件第4页浏览型号SAM9743的Datasheet PDF文件第5页浏览型号SAM9743的Datasheet PDF文件第6页浏览型号SAM9743的Datasheet PDF文件第7页 
Features  
Integrates a 64-slot Digital Signal Processor (DSP), 16-bit Processor, 24K x 16 On-chip  
Flash Memory, 2K x 16 RAM, 64 Individually Programmable I/O Pins  
Alternate Group Selectable I/O Pins Allow External Memory Expansion, Host Parallel  
I/O, Serial MIDI IN/OUT, Additional Digital Audio-in/out  
Up to 64 Voices Polyphony, 24 dB Resonant Filter Per Voice, User Programmable  
Synthesis/Processing Algorithms  
Three Timers, One Timer Being Available for Orchestrations Tempo Control  
Ideal for Battery Operation  
3V to 4.5V Power Supply  
Power-down Mode  
Single-chip  
Music System  
Parameters Can Be Saved Into Built-in Flash Memory on a Single Word Write Basis.  
Compatible with SAM97xx Series Design Tools and Debugger  
Quick Time to Market  
Proven Reliable Synthesis Drivers  
In-circuit Emulation with Code View Debugger for Easy Prototype Development  
Built-in Flash Programming Algorithm  
Low frequency Input Clock at 256xFs Minimizes RFI, Built-in PLL Raises Frequency  
Internally  
SAM9743  
PQFP100 Easy Mount Standard Package (Pitch 0.65 mm)  
Atmel Standard Flash Technology  
Description  
The SAM9743 integrates into a single chip a SAM97xx core (64-slot DSP + 16-bit pro-  
cessor), a 24K x 16 Flash memory, a 2K x 16 RAM, and up to 64 individually  
programmable I/O pins. With the addition of a single external digital-to-analog con-  
verter or a codec, the SAM9743 can be used in a variety of musical and sound  
processing applications, like low-cost keyboards, equalizers and effect processors.  
I/O pins can be configured for external memory expansion, allowing more sophisti-  
cated products with up to 4M bytes RAM or ROM.  
Figure 1. Typical Application of the SAM9743  
Keyboard  
Switches  
LEDS  
DAC  
SAM9743  
LCD Display  
MIDI IN/OUT  
Rev. 1773A10/01/0M  

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