256KX8 FLASH 5V PROM, 70ns, PDSO40, TSOP-40
| 参数名称 | 属性值 |
| 是否Rohs认证 | 不符合 |
| 零件包装代码 | TSOP |
| 包装说明 | TSSOP, TSOP40,.79 |
| 针数 | 40 |
| Reach Compliance Code | not_compliant |
| ECCN代码 | EAR99 |
| 最长访问时间 | 70 ns |
| 其他特性 | BOTTOM BOOT BLOCK |
| 启动块 | BOTTOM |
| 命令用户界面 | YES |
| 数据轮询 | YES |
| 耐久性 | 10000 Write/Erase Cycles |
| JESD-30 代码 | R-PDSO-G40 |
| 长度 | 18.4 mm |
| 内存密度 | 2097152 bit |
| 内存集成电路类型 | FLASH |
| 内存宽度 | 8 |
| 功能数量 | 1 |
| 部门数/规模 | 1,2,1,3 |
| 端子数量 | 40 |
| 字数 | 262144 words |
| 字数代码 | 256000 |
| 工作模式 | ASYNCHRONOUS |
| 最高工作温度 | 70 °C |
| 最低工作温度 | |
| 组织 | 256KX8 |
| 输出特性 | 3-STATE |
| 封装主体材料 | PLASTIC/EPOXY |
| 封装代码 | TSSOP |
| 封装等效代码 | TSOP40,.79 |
| 封装形状 | RECTANGULAR |
| 封装形式 | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| 并行/串行 | PARALLEL |
| 峰值回流温度（摄氏度） | NOT SPECIFIED |
| 电源 | 5 V |
| 编程电压 | 5 V |
| 认证状态 | Not Qualified |
| 座面最大高度 | 1.2 mm |
| 部门规模 | 16K,8K,32K,64K |
| 最大待机电流 | 0.0001 A |
| 最大压摆率 | 0.06 mA |
| 最大供电电压 (Vsup) | 5.5 V |
| 最小供电电压 (Vsup) | 4.5 V |
| 标称供电电压 (Vsup) | 5 V |
| 表面贴装 | YES |
| 技术 | MOS |
| 温度等级 | COMMERCIAL |
| 端子形式 | GULL WING |
| 端子节距 | 0.5 mm |
| 端子位置 | DUAL |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED |
| 切换位 | YES |
| 类型 | NOR TYPE |
| 宽度 | 10 mm |
| Base Number Matches | 1 |
| TMS29F002B-70BDCDL | TMS29F002T-70CDCDL | TMS29F002T-80CDCDE | TMS29F002B-70CDCDL | TMS29F002B-80CDCDE | TMS29F002T-80BDCDE | TMS29F002B-80BDCDE | TMS29F002T-70BDCDL | |
|---|---|---|---|---|---|---|---|---|
| 描述 | 256KX8 FLASH 5V PROM, 70ns, PDSO40, TSOP-40 | 256KX8 FLASH 5V PROM, 70ns, PDSO40, TSOP-40 | 256KX8 FLASH 5V PROM, 80ns, PDSO40, TSOP-40 | 256KX8 FLASH 5V PROM, 70ns, PDSO40, TSOP-40 | 256KX8 FLASH 5V PROM, 80ns, PDSO40, TSOP-40 | 256KX8 FLASH 5V PROM, 80ns, PDSO40, TSOP-40 | 256KX8 FLASH 5V PROM, 80ns, PDSO40, TSOP-40 | 256KX8 FLASH 5V PROM, 70ns, PDSO40, TSOP-40 |
| 是否Rohs认证 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 |
| 零件包装代码 | TSOP | TSOP | TSOP | TSOP | TSOP | TSOP | TSOP | TSOP |
| 包装说明 | TSSOP, TSOP40,.79 | TSOP-40 | TSSOP, TSOP40,.79 | TSOP-40 | TSSOP, TSOP40,.79 | TSSOP, TSOP40,.79 | TSSOP, TSOP40,.79 | TSSOP, TSOP40,.79 |
| 针数 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| Reach Compliance Code | not_compliant | unknown | unknown | unknown | unknown | not_compliant | not_compliant | not_compliant |
| 最长访问时间 | 70 ns | 70 ns | 80 ns | 70 ns | 80 ns | 80 ns | 80 ns | 70 ns |
| 其他特性 | BOTTOM BOOT BLOCK | TOP BOOT BLOCK | TOP BOOT BLOCK | BOTTOM BOOT BLOCK | BOTTOM BOOT BLOCK | TOP BOOT BLOCK | BOTTOM BOOT BLOCK | TOP BOOT BLOCK |
| 启动块 | BOTTOM | TOP | TOP | BOTTOM | BOTTOM | TOP | BOTTOM | TOP |
| 命令用户界面 | YES | YES | YES | YES | YES | YES | YES | YES |
| 数据轮询 | YES | YES | YES | YES | YES | YES | YES | YES |
| 耐久性 | 10000 Write/Erase Cycles | 100000 Write/Erase Cycles | 100000 Write/Erase Cycles | 100000 Write/Erase Cycles | 100000 Write/Erase Cycles | 10000 Write/Erase Cycles | 10000 Write/Erase Cycles | 10000 Write/Erase Cycles |
| JESD-30 代码 | R-PDSO-G40 | R-PDSO-G40 | R-PDSO-G40 | R-PDSO-G40 | R-PDSO-G40 | R-PDSO-G40 | R-PDSO-G40 | R-PDSO-G40 |
| 长度 | 18.4 mm | 18.4 mm | 18.4 mm | 18.4 mm | 18.4 mm | 18.4 mm | 18.4 mm | 18.4 mm |
| 内存密度 | 2097152 bit | 2097152 bit | 2097152 bit | 2097152 bit | 2097152 bit | 2097152 bit | 2097152 bit | 2097152 bit |
| 内存集成电路类型 | FLASH | FLASH | FLASH | FLASH | FLASH | FLASH | FLASH | FLASH |
| 内存宽度 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| 功能数量 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 部门数/规模 | 1,2,1,3 | 1,2,1,3 | 1,2,1,3 | 1,2,1,3 | 1,2,1,3 | 1,2,1,3 | 1,2,1,3 | 1,2,1,3 |
| 端子数量 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| 字数 | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words |
| 字数代码 | 256000 | 256000 | 256000 | 256000 | 256000 | 256000 | 256000 | 256000 |
| 工作模式 | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS |
| 最高工作温度 | 70 °C | 70 °C | 85 °C | 70 °C | 85 °C | 85 °C | 85 °C | 70 °C |
| 组织 | 256KX8 | 256KX8 | 256KX8 | 256KX8 | 256KX8 | 256KX8 | 256KX8 | 256KX8 |
| 输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP |
| 封装等效代码 | TSOP40,.79 | TSOP40,.79 | TSOP40,.79 | TSOP40,.79 | TSOP40,.79 | TSOP40,.79 | TSOP40,.79 | TSOP40,.79 |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| 并行/串行 | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL |
| 峰值回流温度（摄氏度） | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| 电源 | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 编程电压 | 5 V | 5 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 | Not Qualified |
| 座面最大高度 | 1.2 mm | 1.2 mm | 1.2 mm | 1.2 mm | 1.2 mm | 1.2 mm | 1.2 mm | 1.2 mm |
| 部门规模 | 16K,8K,32K,64K | 16K,8K,32K,64K | 16K,8K,32K,64K | 16K,8K,32K,64K | 16K,8K,32K,64K | 16K,8K,32K,64K | 16K,8K,32K,64K | 16K,8K,32K,64K |
| 最大待机电流 | 0.0001 A | 0.0001 A | 0.0001 A | 0.0001 A | 0.0001 A | 0.0001 A | 0.0001 A | 0.0001 A |
| 最大压摆率 | 0.06 mA | 0.06 mA | 0.06 mA | 0.06 mA | 0.06 mA | 0.06 mA | 0.06 mA | 0.06 mA |
| 最大供电电压 (Vsup) | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| 最小供电电压 (Vsup) | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V |
| 标称供电电压 (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 表面贴装 | YES | YES | YES | YES | YES | YES | YES | YES |
| 技术 | MOS | MOS | MOS | MOS | MOS | MOS | MOS | MOS |
| 温度等级 | COMMERCIAL | COMMERCIAL | INDUSTRIAL | COMMERCIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | COMMERCIAL |
| 端子形式 | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| 端子节距 | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm |
| 端子位置 | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| 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 | NOT SPECIFIED |
| 切换位 | YES | YES | YES | YES | YES | YES | YES | YES |
| 类型 | NOR TYPE | NOR TYPE | NOR TYPE | NOR TYPE | NOR TYPE | NOR TYPE | NOR TYPE | NOR TYPE |
| 宽度 | 10 mm | 10 mm | 10 mm | 10 mm | 10 mm | 10 mm | 10 mm | 10 mm |
| 厂商名称 | - | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) |
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