型号 | IMS1400N-45M | IMS1400S-55M | IMS1400S-70M | IMS1400N-55M | IMS1400N-70M |
---|---|---|---|---|---|
描述 | Standard SRAM, 16KX1, 40ns, MOS, CQCC20, | Standard SRAM, 16KX1, 50ns, MOS, CDIP20, | Standard SRAM, 16KX1, 65ns, MOS, CDIP20, | Standard SRAM, 16KX1, 50ns, MOS, CQCC20, | Standard SRAM, 16KX1, 65ns, MOS, CQCC20, |
是否Rohs认证 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 |
厂商名称 | Inmos Corporation | Inmos Corporation | Inmos Corporation | Inmos Corporation | Inmos Corporation |
Reach Compliance Code | unknown | unknown | unknown | unknown | unknown |
最长访问时间 | 40 ns | 50 ns | 65 ns | 50 ns | 65 ns |
I/O 类型 | SEPARATE | SEPARATE | SEPARATE | SEPARATE | SEPARATE |
JESD-30 代码 | R-XQCC-N20 | R-XDIP-T20 | R-XDIP-T20 | R-XQCC-N20 | R-XQCC-N20 |
JESD-609代码 | e0 | e0 | e0 | e0 | e0 |
内存密度 | 16384 bit | 16384 bit | 16384 bit | 16384 bit | 16384 bit |
内存集成电路类型 | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM |
内存宽度 | 1 | 1 | 1 | 1 | 1 |
端子数量 | 20 | 20 | 20 | 20 | 20 |
字数 | 16384 words | 16384 words | 16384 words | 16384 words | 16384 words |
字数代码 | 16000 | 16000 | 16000 | 16000 | 16000 |
工作模式 | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS |
最高工作温度 | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C |
最低工作温度 | -55 °C | -55 °C | -55 °C | -55 °C | -55 °C |
组织 | 16KX1 | 16KX1 | 16KX1 | 16KX1 | 16KX1 |
输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
封装主体材料 | CERAMIC | CERAMIC | CERAMIC | CERAMIC | CERAMIC |
封装代码 | QCCN | DIP | DIP | QCCN | QCCN |
封装等效代码 | LCC20,.3X.43 | DIP20,.3 | DIP20,.3 | LCC20,.3X.43 | LCC20,.3X.43 |
封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
封装形式 | CHIP CARRIER | IN-LINE | IN-LINE | CHIP CARRIER | CHIP CARRIER |
并行/串行 | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL |
电源 | 5 V | 5 V | 5 V | 5 V | 5 V |
认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
筛选级别 | 38535Q/M;38534H;883B | 38535Q/M;38534H;883B | 38535Q/M;38534H;883B | 38535Q/M;38534H;883B | 38535Q/M;38534H;883B |
最大压摆率 | 0.12 mA | 0.12 mA | 0.12 mA | 0.12 mA | 0.12 mA |
标称供电电压 (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V |
表面贴装 | YES | NO | NO | YES | YES |
技术 | MOS | MOS | MOS | MOS | MOS |
温度等级 | MILITARY | MILITARY | MILITARY | MILITARY | 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) |
端子形式 | NO LEAD | THROUGH-HOLE | THROUGH-HOLE | NO LEAD | NO LEAD |
端子节距 | 1.27 mm | 2.54 mm | 2.54 mm | 1.27 mm | 1.27 mm |
端子位置 | QUAD | DUAL | DUAL | QUAD | QUAD |