型号
- 型号
- 关键词
Digital Signal Processors & Controllers - DSP, DSC Digital Signal Proc
器件类别：嵌入式处理器和控制器 微控制器和处理器
器件标准：
| 型号 | TMS320LC31PQ40 | TMS320C31PQA40 | TMS320C31PQL80 | TMS320C31PQL50 | TMS320C31PQL40 | TMS320C31PQA50 | TMS320C31PQL60 |
|---|---|---|---|---|---|---|---|
| 描述 | Digital Signal Processors & Controllers - DSP, DSC Digital Signal Proc | Digital Signal Processors & Controllers - DSP, DSC Digital Signal Proc | Digital Signal Processors & Controllers - DSP, DSC Digital Signal Processor 132-BQFP 0 to 85 | Digital Signal Processors & Controllers - DSP, DSC Digital Signal Processor 132-BQFP 0 to 85 | Digital Signal Processors & Controllers - DSP, DSC Digital Signal Proc | Digital Signal Processors & Controllers - DSP, DSC Digital Signal Proc | Digital Signal Processors & Controllers - DSP, DSC Digital Signal Processor 132-BQFP 0 to 85 |
| Brand Name | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| 是否Rohs认证 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 |
| 零件包装代码 | QFP | QFP | QFP | QFP | QFP | QFP | QFP |
| 包装说明 | QFP, SPQFP132,1.1SQ | QFP, SPQFP132,1.1SQ | QFP, SPQFP132,1.1SQ | QFP, SPQFP132,1.1SQ | QFP, SPQFP132,1.1SQ | QFP, SPQFP132,1.1SQ | QFP, SPQFP132,1.1SQ |
| 针数 | 132 | 132 | 132 | 132 | 132 | 132 | 132 |
| Reach Compliance Code | unknow | compli | unknow | unknow | compli | compli | unknow |
| ECCN代码 | 3A991.A.2 | 3A991.A.2 | 3A001.A.3 | 3A001.A.3 | 3A991.A.2 | 3A991.A.2 | 3A001.A.3 |
| 地址总线宽度 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
| 桶式移位器 | YES | YES | YES | YES | YES | YES | YES |
| 位大小 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 边界扫描 | NO | NO | NO | NO | NO | NO | NO |
| 最大时钟频率 | 40 MHz | 40 MHz | 80 MHz | 50 MHz | 40 MHz | 50 MHz | 60 MHz |
| 外部数据总线宽度 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 格式 | FLOATING POINT | FLOATING POINT | FLOATING POINT | FLOATING POINT | FLOATING POINT | FLOATING POINT | FLOATING POINT |
| 内部总线架构 | MULTIPLE | MULTIPLE | MULTIPLE | MULTIPLE | MULTIPLE | MULTIPLE | MULTIPLE |
| JESD-30 代码 | S-PQFP-G132 | S-PQFP-G132 | S-PQFP-G132 | S-PQFP-G132 | S-PQFP-G132 | S-PQFP-G132 | S-PQFP-G132 |
| JESD-609代码 | e4 | e4 | e4 | e4 | e4 | e4 | e4 |
| 长度 | 24.13 mm | 24.13 mm | 24.13 mm | 24.13 mm | 24.13 mm | 24.13 mm | 24.13 mm |
| 低功率模式 | YES | YES | YES | YES | YES | YES | YES |
| 湿度敏感等级 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 端子数量 | 132 | 132 | 132 | 132 | 132 | 132 | 132 |
| 最高工作温度 | 85 °C | 125 °C | 85 °C | 85 °C | 85 °C | 125 °C | 85 °C |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | QFP | QFP | QFP | QFP | QFP | QFP | QFP |
| 封装等效代码 | SPQFP132,1.1SQ | SPQFP132,1.1SQ | SPQFP132,1.1SQ | SPQFP132,1.1SQ | SPQFP132,1.1SQ | SPQFP132,1.1SQ | SPQFP132,1.1SQ |
| 封装形状 | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE |
| 封装形式 | FLATPACK | FLATPACK | FLATPACK | FLATPACK | FLATPACK | FLATPACK | FLATPACK |
| 峰值回流温度（摄氏度） | 260 | 260 | 260 | 260 | 260 | 260 | 260 |
| 电源 | 3.3 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| RAM（字数） | 2048 | 2048 | 2048 | 1024 | 1024 | 2048 | 1024 |
| 座面最大高度 | 4.57 mm | 4.57 mm | 4.57 mm | 4.57 mm | 4.57 mm | 4.57 mm | 4.57 mm |
| 最大压摆率 | 300 mA | 390 mA | 550 mA | 425 mA | 390 mA | 425 mA | 475 mA |
| 最大供电电压 | 3.47 V | 5.25 V | 5.25 V | 5.25 V | 5.25 V | 5.25 V | 5.25 V |
| 最小供电电压 | 3.13 V | 4.75 V | 4.75 V | 4.75 V | 4.75 V | 4.75 V | 4.75 V |
| 标称供电电压 | 3.3 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 表面贴装 | YES | YES | YES | YES | YES | YES | YES |
| 技术 | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | OTHER | AUTOMOTIVE | OTHER | OTHER | OTHER | AUTOMOTIVE | OTHER |
| 端子面层 | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| 端子形式 | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| 端子节距 | 0.635 mm | 0.635 mm | 0.635 mm | 0.635 mm | 0.635 mm | 0.635 mm | 0.635 mm |
| 端子位置 | QUAD | QUAD | QUAD | QUAD | QUAD | QUAD | QUAD |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| 宽度 | 24.13 mm | 24.13 mm | 24.13 mm | 24.13 mm | 24.13 mm | 24.13 mm | 24.13 mm |
| uPs/uCs/外围集成电路类型 | DIGITAL SIGNAL PROCESSOR, OTHER | DIGITAL SIGNAL PROCESSOR, OTHER | DIGITAL SIGNAL PROCESSOR, OTHER | DIGITAL SIGNAL PROCESSOR, OTHER | DIGITAL SIGNAL PROCESSOR, OTHER | DIGITAL SIGNAL PROCESSOR, OTHER | DIGITAL SIGNAL PROCESSOR, OTHER |
| Is Samacsys | - | - | N | N | N | - | N |
| Base Number Matches | - | - | 1 | 1 | 1 | - | 1 |
