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SMQ320LC31PQM40 PDF预览

SMQ320LC31PQM40

更新时间: 2024-10-28 03:31:35
品牌 Logo 应用领域
德州仪器 - TI 微控制器和处理器外围集成电路数字信号处理器装置时钟
页数 文件大小 规格书
59页 1228K
描述
DIGITAL SIGNAL PROCESSORS

SMQ320LC31PQM40 技术参数

生命周期:Not Recommended零件包装代码:QFP
包装说明:BQFP, SPQFP132,1.1SQ针数:132
Reach Compliance Code:compliantECCN代码:3A001.A.2.C
HTS代码:8542.31.00.01风险等级:5.21
地址总线宽度:24桶式移位器:YES
位大小:32边界扫描:NO
最大时钟频率:40 MHz外部数据总线宽度:32
格式:FLOATING POINT集成缓存:YES
内部总线架构:MULTIPLEJESD-30 代码:S-PQFP-G132
长度:24.13 mm低功率模式:YES
DMA 通道数量:1外部中断装置数量:4
端子数量:132计时器数量:2
片上数据RAM宽度:32最高工作温度:125 °C
最低工作温度:-55 °C封装主体材料:PLASTIC/EPOXY
封装代码:BQFP封装等效代码:SPQFP132,1.1SQ
封装形状:SQUARE封装形式:FLATPACK, BUMPER
电源:3.3 V认证状态:Not Qualified
RAM(字数):2048筛选级别:MIL-PRF-38535 Class Q
座面最大高度:4.57 mm子类别:Digital Signal Processors
最大压摆率:300 mA最大供电电压:3.47 V
最小供电电压:3.13 V标称供电电压:3.3 V
表面贴装:YES技术:CMOS
温度等级:MILITARY端子形式:GULL WING
端子节距:0.635 mm端子位置:QUAD
宽度:24.13 mmuPs/uCs/外围集成电路类型:DIGITAL SIGNAL PROCESSOR, OTHER
Base Number Matches:1

SMQ320LC31PQM40 数据手册

 浏览型号SMQ320LC31PQM40的Datasheet PDF文件第2页浏览型号SMQ320LC31PQM40的Datasheet PDF文件第3页浏览型号SMQ320LC31PQM40的Datasheet PDF文件第4页浏览型号SMQ320LC31PQM40的Datasheet PDF文件第5页浏览型号SMQ320LC31PQM40的Datasheet PDF文件第6页浏览型号SMQ320LC31PQM40的Datasheet PDF文件第7页 
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SGUS026G − APRIL 1998 − REVISED SEPTEMBER 2006  
D
D
Processed to MIL-PRF-38535 (QML)  
D
D
Two Low-Power Modes  
Operating Temperature Ranges:  
− Military (M) −55°C to 125°C  
− Special (S) −55°C to 105°C  
On-Chip Memory-Mapped Peripherals:  
− One Serial Port Supporting  
8-/16-/24-/32-Bit Transfers  
− Two 32-Bit Timers  
D
D
SMD Approval  
− One-Channel Direct Memory Access  
(DMA) Coprocessor for Concurrent I/O  
and CPU Operation  
High-Performance Floating-Point Digital  
Signal Processor (DSP):  
− SMJ320C31-60 (5 V)  
D
Fabricated Using Enhanced Performance  
Implanted CMOS (EPIC) Technology by  
Texas Instruments (TI)  
33-ns Instruction Cycle Time  
330 Million Operations Per Second  
(MOPS), 60 Million Floating-Point  
Operations Per Second (MFLOPS),  
30 Million Instructions Per Second  
(MIPS)  
D
D
D
Two- and Three-Operand Instructions  
40 / 32-Bit Floating-Point /Integer Multiplier  
and Arithmetic Logic Unit (ALU)  
− SMJ320C31-50 (5 V)  
Parallel ALU and Multiplier Execution in a  
Single Cycle  
40-ns Instruction Cycle Time  
275 MOPS, 50 MFLOPS, 25 MIPS  
− SMJ320C31-40 (5 V)  
50-ns Instruction Cycle Time  
220 MOPS, 40 MFLOPS, 20 MIPS  
− SMJ320LC31-40 (3.3 V)  
50-ns Instruction Cycle Time  
220 MOPS, 40 MFLOPS, 20 MIPS  
− SMQ320LC31-40 (3.3 V)  
50-ns Instruction Cycle Time  
220 MOPS, 40 MFLOPS, 20 MIPS  
D
Block-Repeat Capability  
D
Zero-Overhead Loops With Single-Cycle  
Branches  
D
D
D
Conditional Calls and Returns  
Interlocked Instructions for  
Multiprocessing Support  
Bus-Control Registers Configure  
Strobe-Control Wait-State Generation  
D
Validated Ada Compiler  
D
D
D
D
D
D
D
D
32-Bit High-Performance CPU  
D
Integer, Floating-Point, and Logical  
Operations  
16-/32-Bit Integer and 32-/40-Bit  
Floating-Point Operations  
D
D
D
32-Bit Barrel Shifter  
32-Bit Instruction and Data Words, 24-Bit  
Addresses  
One 32-Bit Data Bus (24-Bit Address)  
Packaging  
Two 1K Word × 32-Bit Single-Cycle  
Dual-Access On-Chip RAM Blocks  
− 132-Lead Ceramic Quad Flatpack With  
Nonconductive Tie-Bar (HFG Suffix)  
− 141-Pin Ceramic Staggered Pin  
Grid- Array Package (GFA Suffix)  
− 132-Lead TAB Frame  
Boot-Program Loader  
64-Word × 32-Bit Instruction Cache  
Eight Extended-Precision Registers  
Two Address Generators With Eight  
Auxiliary Registers and Two Auxiliary  
Register Arithmetic Units (ARAUs)  
− 132-Lead Plastic Quad Flatpack  
(PQ Suffix)  
description  
The SMJ320C31, SMJ320LC31, and SMQ320LC31 digital signal processors (DSPs) are 32-bit, floating-point  
processors manufactured in 0.6-µm triple-level-metal CMOS technology. The devices are part of the  
SMJ320C3x generation of DSPs from Texas Instruments.  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
EPIC is a trademark of Texas Instruments Incorporated.  
Copyright 2006, Texas Instruments Incorporated  
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ꢗꢫ  
ꢙꢡ  
1
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443  

SMQ320LC31PQM40 替代型号

型号 品牌 替代类型 描述 数据表
5962-9760601NXB TI

完全替代

DIGITAL SIGNAL PROCESSORS
TMS320LC31PQ40 TI

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DIGITAL SIGNAL PROCESSORS
5962-9760601Q9A TI

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DIGITAL SIGNAL PROCESSORS

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