Cache SRAM, 32KX9, 13.5ns, BICMOS, CQCC44, CERAMIC, LCC-44
| 参数名称 | 属性值 |
| 是否无铅 | 含铅 |
| 是否Rohs认证 | 不符合 |
| 零件包装代码 | LCC |
| 包装说明 | CERAMIC, LCC-44 |
| 针数 | 44 |
| Reach Compliance Code | compliant |
| ECCN代码 | 3A991.B.2.B |
| 最长访问时间 | 13.5 ns |
| 其他特性 | TWO BIT WRAPAROUND COUNTER |
| I/O 类型 | COMMON |
| JESD-30 代码 | S-CQCC-N44 |
| JESD-609代码 | e0 |
| 内存密度 | 294912 bit |
| 内存集成电路类型 | CACHE SRAM |
| 内存宽度 | 9 |
| 功能数量 | 1 |
| 端口数量 | 1 |
| 端子数量 | 44 |
| 字数 | 32768 words |
| 字数代码 | 32000 |
| 工作模式 | SYNCHRONOUS |
| 最高工作温度 | 70 °C |
| 最低工作温度 | |
| 组织 | 32KX9 |
| 输出特性 | 3-STATE |
| 可输出 | YES |
| 封装主体材料 | CERAMIC, METAL-SEALED COFIRED |
| 封装代码 | QCCN |
| 封装等效代码 | LCC44,.65SQ |
| 封装形状 | SQUARE |
| 封装形式 | CHIP CARRIER |
| 并行/串行 | PARALLEL |
| 峰值回流温度（摄氏度） | NOT SPECIFIED |
| 电源 | 5 V |
| 认证状态 | Not Qualified |
| 最大压摆率 | 0.18 mA |
| 最大供电电压 (Vsup) | 5.25 V |
| 最小供电电压 (Vsup) | 4.75 V |
| 标称供电电压 (Vsup) | 5 V |
| 表面贴装 | YES |
| 技术 | BICMOS |
| 温度等级 | COMMERCIAL |
| 端子面层 | Tin/Lead (Sn/Pb) |
| 端子形式 | NO LEAD |
| 端子节距 | 1.27 mm |
| 端子位置 | QUAD |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED |
| Base Number Matches | 1 |
| CY7B173A-14LC | CY7B174A-9JC | CY7B174A-14JC | CY7B174A-14LC | CY7B173A-10JC | CY7B174A-10JC | CY7B174A-14LMB | CY7B173A-14JC | CY7B173A-9JC | CY7B173A-14LMB | |
|---|---|---|---|---|---|---|---|---|---|---|
| 描述 | Cache SRAM, 32KX9, 13.5ns, BICMOS, CQCC44, CERAMIC, LCC-44 | Cache SRAM, 32KX9, 9ns, BICMOS, PQCC44, PLASTIC, LCC-44 | Cache SRAM, 32KX9, 13.5ns, BICMOS, PQCC44, PLASTIC, LCC-44 | Cache SRAM, 32KX9, 13.5ns, BICMOS, CQCC44, CERAMIC, LCC-44 | Cache SRAM, 32KX9, 6ns, BICMOS, PQCC44, PLASTIC, LCC-44 | Cache SRAM, 32KX9, 6ns, BICMOS, PQCC44, PLASTIC, LCC-44 | Cache SRAM, 32KX9, 13.5ns, BICMOS, CQCC44, CERAMIC, LCC-44 | Cache SRAM, 32KX9, 13.5ns, BICMOS, PQCC44, PLASTIC, LCC-44 | Cache SRAM, 32KX9, 9ns, BICMOS, PQCC44, PLASTIC, LCC-44 | Cache SRAM, 32KX9, 13.5ns, BICMOS, CQCC44, CERAMIC, LCC-44 |
| 是否无铅 | 含铅 | 含铅 | 含铅 | 含铅 | 含铅 | 含铅 | 含铅 | 含铅 | 含铅 | 含铅 |
| 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 | 不符合 | 不符合 |
| 零件包装代码 | LCC | LCC | LCC | LCC | LCC | LCC | LCC | LCC | LCC | LCC |
| 包装说明 | CERAMIC, LCC-44 | PLASTIC, LCC-44 | PLASTIC, LCC-44 | CERAMIC, LCC-44 | PLASTIC, LCC-44 | PLASTIC, LCC-44 | CERAMIC, LCC-44 | PLASTIC, LCC-44 | PLASTIC, LCC-44 | CERAMIC, LCC-44 |
| 针数 | 44 | 44 | 44 | 44 | 44 | 44 | 44 | 44 | 44 | 44 |
| Reach Compliance Code | compliant | compliant | compliant | compliant | compliant | compliant | compliant | compliant | compliant | compliant |
| ECCN代码 | 3A991.B.2.B | 3A991.B.2.B | 3A991.B.2.B | 3A991.B.2.B | 3A991.B.2.B | 3A991.B.2.B | 3A001.A.2.C | 3A991.B.2.B | 3A991.B.2.B | 3A001.A.2.C |
| 最长访问时间 | 13.5 ns | 9 ns | 13.5 ns | 13.5 ns | 6 ns | 6 ns | 13.5 ns | 13.5 ns | 9 ns | 13.5 ns |
| 其他特性 | TWO BIT WRAPAROUND COUNTER | TWO BIT WRAPAROUND COUNTER | TWO BIT WRAPAROUND COUNTER | TWO BIT WRAPAROUND COUNTER | TWO BIT WRAPAROUND COUNTER | TWO BIT WRAPAROUND COUNTER | TWO BIT WRAPAROUND COUNTER | TWO BIT WRAPAROUND COUNTER | TWO BIT WRAPAROUND COUNTER | TWO BIT WRAPAROUND COUNTER |
| I/O 类型 | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON |
| JESD-30 代码 | S-CQCC-N44 | S-PQCC-J44 | S-PQCC-J44 | S-CQCC-N44 | S-PQCC-J44 | S-PQCC-J44 | S-CQCC-N44 | S-PQCC-J44 | S-PQCC-J44 | S-CQCC-N44 |
| JESD-609代码 | e0 | e0 | e0 | e0 | e0 | e0 | e0 | e0 | e0 | e0 |
| 内存密度 | 294912 bit | 294912 bit | 294912 bit | 294912 bit | 294912 bit | 294912 bit | 294912 bit | 294912 bit | 294912 bit | 294912 bit |
| 内存集成电路类型 | CACHE SRAM | CACHE SRAM | CACHE SRAM | CACHE SRAM | CACHE SRAM | CACHE SRAM | CACHE SRAM | CACHE SRAM | CACHE SRAM | CACHE SRAM |
| 内存宽度 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| 功能数量 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端口数量 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端子数量 | 44 | 44 | 44 | 44 | 44 | 44 | 44 | 44 | 44 | 44 |
| 字数 | 32768 words | 32768 words | 32768 words | 32768 words | 32768 words | 32768 words | 32768 words | 32768 words | 32768 words | 32768 words |
| 字数代码 | 32000 | 32000 | 32000 | 32000 | 32000 | 32000 | 32000 | 32000 | 32000 | 32000 |
| 工作模式 | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS |
| 最高工作温度 | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 125 °C | 70 °C | 70 °C | 125 °C |
| 组织 | 32KX9 | 32KX9 | 32KX9 | 32KX9 | 32KX9 | 32KX9 | 32KX9 | 32KX9 | 32KX9 | 32KX9 |
| 输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| 可输出 | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES |
| 封装主体材料 | CERAMIC, METAL-SEALED COFIRED | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC, METAL-SEALED COFIRED | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC, METAL-SEALED COFIRED | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC, METAL-SEALED COFIRED |
| 封装代码 | QCCN | QCCJ | QCCJ | QCCN | QCCJ | QCCJ | QCCN | QCCJ | QCCJ | QCCN |
| 封装等效代码 | LCC44,.65SQ | LDCC44,.7SQ | LDCC44,.7SQ | LCC44,.65SQ | LDCC44,.7SQ | LDCC44,.7SQ | LCC44,.65SQ | LDCC44,.7SQ | LDCC44,.7SQ | LCC44,.65SQ |
| 封装形状 | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE |
| 封装形式 | CHIP CARRIER | CHIP CARRIER | CHIP CARRIER | CHIP CARRIER | CHIP CARRIER | CHIP CARRIER | CHIP CARRIER | CHIP CARRIER | CHIP CARRIER | CHIP CARRIER |
| 并行/串行 | PARALLEL | PARALLEL | 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 | NOT SPECIFIED | NOT SPECIFIED |
| 电源 | 5 V | 5 V | 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 | Not Qualified | Not Qualified |
| 最大压摆率 | 0.18 mA | 0.21 mA | 0.18 mA | 0.18 mA | 0.21 mA | 0.21 mA | 0.25 mA | 0.18 mA | 0.21 mA | 0.25 mA |
| 最大供电电压 (Vsup) | 5.25 V | 5.25 V | 5.25 V | 5.25 V | 5.25 V | 5.25 V | 5.5 V | 5.25 V | 5.25 V | 5.5 V |
| 最小供电电压 (Vsup) | 4.75 V | 4.75 V | 4.75 V | 4.75 V | 4.75 V | 4.75 V | 4.5 V | 4.75 V | 4.75 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 | 5 V | 5 V |
| 表面贴装 | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES |
| 技术 | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS |
| 温度等级 | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | MILITARY | COMMERCIAL | COMMERCIAL | MILITARY |
| 端子面层 | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) |
| 端子形式 | NO LEAD | J BEND | J BEND | NO LEAD | J BEND | J BEND | NO LEAD | J BEND | J BEND | NO LEAD |
| 端子节距 | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| 端子位置 | QUAD | QUAD | QUAD | 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 | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| 厂商名称 | - | Cypress(赛普拉斯) | - | - | Cypress(赛普拉斯) | Cypress(赛普拉斯) | Cypress(赛普拉斯) | Cypress(赛普拉斯) | Cypress(赛普拉斯) | Cypress(赛普拉斯) |
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