Dual-Port SRAM, 256KX18, 12ns, CMOS, PQFP144, 14 X 14 MM, 1.40 MM HEIGHT, TQFP-100
参数名称 | 属性值 |
是否Rohs认证 | 不符合 |
厂商名称 | IDT (Integrated Device Technology) |
零件包装代码 | QFP |
包装说明 | 14 X 14 MM, 1.40 MM HEIGHT, TQFP-100 |
针数 | 144 |
Reach Compliance Code | not_compliant |
ECCN代码 | 3A991.B.2.A |
最长访问时间 | 12 ns |
其他特性 | FLOW-THROUGH OR PIPELINED ARCHITECTURE |
最大时钟频率 (fCLK) | 166 MHz |
I/O 类型 | COMMON |
JESD-30 代码 | S-PQFP-G144 |
JESD-609代码 | e0 |
长度 | 20 mm |
内存密度 | 4718592 bit |
内存集成电路类型 | DUAL-PORT SRAM |
内存宽度 | 18 |
湿度敏感等级 | 4 |
功能数量 | 1 |
端口数量 | 2 |
端子数量 | 144 |
字数 | 262144 words |
字数代码 | 256000 |
工作模式 | SYNCHRONOUS |
最高工作温度 | 70 °C |
最低工作温度 | |
组织 | 256KX18 |
输出特性 | 3-STATE |
封装主体材料 | PLASTIC/EPOXY |
封装代码 | LFQFP |
封装等效代码 | QFP144,.87SQ,20 |
封装形状 | SQUARE |
封装形式 | FLATPACK, LOW PROFILE, FINE PITCH |
并行/串行 | PARALLEL |
电源 | 2.5/3.3,3.3 V |
认证状态 | Not Qualified |
座面最大高度 | 1.6 mm |
最大待机电流 | 0.03 A |
最小待机电流 | 3.15 V |
最大压摆率 | 0.79 mA |
最大供电电压 (Vsup) | 3.45 V |
最小供电电压 (Vsup) | 3.15 V |
标称供电电压 (Vsup) | 3.3 V |
表面贴装 | YES |
技术 | CMOS |
温度等级 | COMMERCIAL |
端子面层 | Tin/Lead (Sn85Pb15) |
端子形式 | GULL WING |
端子节距 | 0.5 mm |
端子位置 | QUAD |
宽度 | 20 mm |
Base Number Matches | 1 |
70V7319S166DD | 70V7319S166DDI | 70V7319S133DD | 70V7319S133DD8 | 70V7319S133DDI8 | 70V7319S133DDI | |
---|---|---|---|---|---|---|
描述 | Dual-Port SRAM, 256KX18, 12ns, CMOS, PQFP144, 14 X 14 MM, 1.40 MM HEIGHT, TQFP-100 | Dual-Port SRAM, 256KX18, 12ns, CMOS, PQFP144, 14 X 14 MM, 1.40 MM HEIGHT, TQFP-100 | Dual-Port SRAM, 256KX18, 15ns, CMOS, PQFP144, 14 X 14 MM, 1.40 MM HEIGHT, TQFP-100 | Application Specific SRAM, 256KX18, 15ns, CMOS, PQFP144, 20 X 20 MM, 1.40 MM HEIGHT, TQFP-144 | Application Specific SRAM, 256KX18, 15ns, CMOS, PQFP144, 20 X 20 MM, 1.40 MM HEIGHT, TQFP-144 | Dual-Port SRAM, 256KX18, 15ns, CMOS, PQFP144, 14 X 14 MM, 1.40 MM HEIGHT, TQFP-100 |
是否Rohs认证 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 |
厂商名称 | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) |
包装说明 | 14 X 14 MM, 1.40 MM HEIGHT, TQFP-100 | 14 X 14 MM, 1.40 MM HEIGHT, TQFP-100 | 14 X 14 MM, 1.40 MM HEIGHT, TQFP-100 | QFP, QFP144,.87SQ,20 | QFP, QFP144,.87SQ,20 | 14 X 14 MM, 1.40 MM HEIGHT, TQFP-100 |
Reach Compliance Code | not_compliant | not_compliant | not_compliant | not_compliant | not_compliant | not_compliant |
最长访问时间 | 12 ns | 12 ns | 15 ns | 15 ns | 15 ns | 15 ns |
其他特性 | FLOW-THROUGH OR PIPELINED ARCHITECTURE | FLOW-THROUGH OR PIPELINED ARCHITECTURE | FLOW-THROUGH OR PIPELINED ARCHITECTURE | FLOW-THROUGH OR PIPELINED ARCHITECTURE | FLOW-THROUGH OR PIPELINED ARCHITECTURE | FLOW-THROUGH OR PIPELINED ARCHITECTURE |
最大时钟频率 (fCLK) | 166 MHz | 166 MHz | 133 MHz | 133 MHz | 133 MHz | 133 MHz |
I/O 类型 | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON |
JESD-30 代码 | S-PQFP-G144 | S-PQFP-G144 | S-PQFP-G144 | S-PQFP-G144 | S-PQFP-G144 | S-PQFP-G144 |
JESD-609代码 | e0 | e0 | e0 | e0 | e0 | e0 |
内存密度 | 4718592 bit | 4718592 bit | 4718592 bit | 4718592 bit | 4718592 bit | 4718592 bit |
内存集成电路类型 | DUAL-PORT SRAM | DUAL-PORT SRAM | DUAL-PORT SRAM | APPLICATION SPECIFIC SRAM | APPLICATION SPECIFIC SRAM | DUAL-PORT SRAM |
内存宽度 | 18 | 18 | 18 | 18 | 18 | 18 |
功能数量 | 1 | 1 | 1 | 1 | 1 | 1 |
端口数量 | 2 | 2 | 2 | 2 | 2 | 2 |
端子数量 | 144 | 144 | 144 | 144 | 144 | 144 |
字数 | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words |
字数代码 | 256000 | 256000 | 256000 | 256000 | 256000 | 256000 |
工作模式 | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS |
最高工作温度 | 70 °C | 85 °C | 70 °C | 70 °C | 85 °C | 85 °C |
组织 | 256KX18 | 256KX18 | 256KX18 | 256KX18 | 256KX18 | 256KX18 |
输出特性 | 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 |
封装代码 | LFQFP | LFQFP | LFQFP | QFP | QFP | LFQFP |
封装等效代码 | QFP144,.87SQ,20 | QFP144,.87SQ,20 | QFP144,.87SQ,20 | QFP144,.87SQ,20 | QFP144,.87SQ,20 | QFP144,.87SQ,20 |
封装形状 | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE |
封装形式 | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK | FLATPACK | FLATPACK, LOW PROFILE, FINE PITCH |
并行/串行 | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL |
电源 | 2.5/3.3,3.3 V | 2.5/3.3,3.3 V | 2.5/3.3,3.3 V | 2.5/3.3,3.3 V | 2.5/3.3,3.3 V | 2.5/3.3,3.3 V |
认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
最大待机电流 | 0.03 A | 0.04 A | 0.03 A | 0.00003 A | 0.00004 A | 0.04 A |
最小待机电流 | 3.15 V | 3.15 V | 3.15 V | 3.15 V | 3.15 V | 3.15 V |
最大压摆率 | 0.79 mA | 0.83 mA | 0.645 mA | 0.645 mA | 0.675 mA | 0.675 mA |
最大供电电压 (Vsup) | 3.45 V | 3.45 V | 3.45 V | 3.45 V | 3.45 V | 3.45 V |
最小供电电压 (Vsup) | 3.15 V | 3.15 V | 3.15 V | 3.15 V | 3.15 V | 3.15 V |
标称供电电压 (Vsup) | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V |
表面贴装 | YES | YES | YES | YES | YES | YES |
技术 | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
温度等级 | COMMERCIAL | INDUSTRIAL | COMMERCIAL | COMMERCIAL | INDUSTRIAL | INDUSTRIAL |
端子面层 | Tin/Lead (Sn85Pb15) | Tin/Lead (Sn85Pb15) | Tin/Lead (Sn85Pb15) | TIN LEAD | TIN LEAD | Tin/Lead (Sn85Pb15) |
端子形式 | 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 |
端子位置 | QUAD | QUAD | QUAD | QUAD | QUAD | QUAD |
Base Number Matches | 1 | 1 | 1 | 1 | 1 | 1 |
零件包装代码 | QFP | QFP | QFP | - | - | QFP |
针数 | 144 | 144 | 144 | - | - | 144 |
ECCN代码 | 3A991.B.2.A | 3A991.B.2.A | 3A991.B.2.A | - | - | 3A991.B.2.A |
长度 | 20 mm | 20 mm | 20 mm | - | - | 20 mm |
湿度敏感等级 | 4 | 4 | 4 | - | - | 4 |
座面最大高度 | 1.6 mm | 1.6 mm | 1.6 mm | - | - | 1.6 mm |
宽度 | 20 mm | 20 mm | 20 mm | - | - | 20 mm |
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