Datasheet > 微控制器和处理器 > 数字信号处理器> SMJ320C30HFGM50

SMJ320C30HFGM50

更新时间： 2024-09-24 21:53:31

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时钟
页数	文件大小	规格书
47页	721K
描述
DIGITAL SIGNAL PROCESSOR

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中文翻译

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技术参数
数据手册
替代型号

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SMJ320C30HFGM50 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
零件包装代码：	QFP	包装说明：	QFP-196
针数：	196	Reach Compliance Code：	not_compliant
ECCN代码：	3A001.A.2.C	HTS代码：	8542.39.00.01
风险等级：	5.61	Is Samacsys：	N
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：	50 MHz	外部数据总线宽度：	32
格式：	FLOATING POINT	内部总线架构：	MULTIPLE
JESD-30 代码：	S-CQFP-F196	长度：	34.29 mm
低功率模式：	YES	端子数量：	196
最高工作温度：	125 °C	最低工作温度：	-55 °C
封装主体材料：	CERAMIC, METAL-SEALED COFIRED	封装代码：	GQFF
封装等效代码：	TPAK196,2.5SQ,25	封装形状：	SQUARE
封装形式：	FLATPACK, GUARD RING	峰值回流温度（摄氏度）：	NOT SPECIFIED
电源：	5 V	认证状态：	Not Qualified
RAM（字数）：	2048	筛选级别：	MIL-PRF-38535
座面最大高度：	3.3 mm	子类别：	Digital Signal Processors
最大压摆率：	600 mA	最大供电电压：	5.25 V
最小供电电压：	4.75 V	标称供电电压：	5 V
表面贴装：	YES	技术：	CMOS
温度等级：	MILITARY	端子形式：	FLAT
端子节距：	0.635 mm	端子位置：	QUAD
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	34.29 mm
uPs/uCs/外围集成电路类型：	DIGITAL SIGNAL PROCESSOR, OTHER	Base Number Matches：	1

SMJ320C30HFGM50 数据手册

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SGUS014H − FEBRUARY 1991 − REVISED JUNE 2004

−55°C to 125°C Operating Temperature

Two 32-Bit External Ports

(24- and 13-Bit Address)

Range, QML Processing

Processed to MIL-PRF-38535 (QML)

Two Serial Ports With Support for

8- / 16- /24- /32-Bit Transfers

Performance

− SMJ320C30-40 (50-ns Cycle)

40 MFLOPS

Packaging

− 181-Pin Grid Array Ceramic Package

(GB Suffix)

20 MIPS

− SMJ320C30-50 (40-ns Cycle)

50 MFLOPS

− 196-Pin Ceramic Quad Flatpack With

Nonconductive Tie-Bar (HFG Suffix)

25 MIPS

SMD Approval for 40- and 50-MHz Versions

Two 1K-Word × 32-Bit Single-Cycle

Dual-Access On-Chip RAM Blocks

Two Address Generators With Eight

Auxiliary Registers and Two Auxiliary

Validated Ada Compiler

64-Word × 32-Bit Instruction Cache

32-Bit Instruction and Data Words,

24-Bit Addresses

Zero-Overhead Loops With Single-Cycle

Branches

Interlocked Instructions for

Multiprocessing Support

40 / 32-Bit Floating-Point /Integer Multiplier

and Arithmetic Logic Unit (ALU)

32-Bit Barrel Shifter

Parallel ALU and Multiplier Execution in a

Single Cycle

Eight Extended-Precision Registers

(Accumulators)

On-Chip Direct Memory Access (DMA)

Controller for Concurrent I/O and CPU

Operation

Two- and Three-Operand Instructions

Conditional Calls and Returns

Block Repeat Capability

Integer, Floating-Point, and Logical

Operations

Fabricated Using Enhanced Performance

Implanted CMOS (EPICt) by Texas

Instruments

One 4K-Word × 32-Bit Single-Cycle

Dual-Access On-Chip ROM Block

Two 32-Bit Timers

description

The SMJ320C30 internal busing and special digital signal processor (DSP) instruction set has the speed and

flexibility to execute up to 50 MFLOPS. The SMJ320C30 device optimizes speed by implementing functions

in hardware that other processors implement through software or microcode. This hardware-intensive approach

provides performance previously unavailable on a single chip. The emphasis on total system cost has resulted

in a less expensive processor that can be designed into systems currently using costly bit-slice processors.

SMJ320C30-40: 50-ns single-cycle execution time, 5% supply

SMJ320C30-50: 40-ns single-cycle execution time, 5% supply

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.

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POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443

12 3 4 5 6 7...47

中文翻译

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SMJ320C30HFGM50 替代型号

型号	品牌	替代类型	描述	数据表
5962-9052605MUA	TI	完全替代	DIGITAL SIGNAL PROCESSOR
SM320C30HFGM50	TI	完全替代	DIGITAL SIGNAL PROCESSOR

与SMJ320C30HFGM50相关器件

型号	品牌	获取价格	描述	数据表
SMJ320C30HTM25	TI	获取价格	32-BIT, 25MHz, OTHER DSP, CQFP196
SMJ320C30HTM28	ROCHESTER	获取价格	Digital Signal Processor, 32-Ext Bit, 28MHz, CMOS, CQFP196, QFP-196
SMJ320C30HUM28	ROCHESTER	获取价格	Digital Signal Processor, 32-Ext Bit, 28MHz, CMOS, CQFP196, QFP-196
SMJ320C30KGD	TI	获取价格	FLOATING-POINT DIGITAL SIGNAL PROCESSOR KNOWN GOOD DIE
SMJ320C30KGDB	TI	获取价格	FLOATING-POINT DIGITAL SIGNAL PROCESSOR KNOWN GOOD DIE
SMJ320C30KGDL40B	TI	获取价格	SMJ320C30KGDL40B
SMJ320C30KGDL50B	TI	获取价格	SMJ320C30KGDL50B
SMJ320C30KGDM50B	TI	获取价格	32-BIT, 50MHz, OTHER DSP, UUC204, DIE-204
SMJ320C30MKGD50B	TI	获取价格	32-BIT, 50MHz, OTHER DSP, UUC203
SMJ320C31	TI	获取价格	DIGITAL SIGNAL PROCESSORS

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