型号 | HB1837C-Y-000 | HI1837C-L-000 | HB1837C-D-000 | HI1837C-D-000 | HI1837C-H-000 | HI1837C-P-000 | HB1837C-L-000 | HI1837C-Y-000 | HB1837C-H-000 |
---|---|---|---|---|---|---|---|---|---|
描述 | MASK ROM, 4KX8, 1375ns, CMOS, CDIP24 | MASK ROM, 4KX8, 1375ns, CMOS, CQCC24 | MASK ROM, 4KX8, 1375ns, CMOS, CDIP24 | MASK ROM, 4KX8, 1375ns, CMOS, CDIP24 | MASK ROM, 4KX8, 1375ns, CMOS | MASK ROM, 4KX8, 1375ns, CMOS, PDIP24 | MASK ROM, 4KX8, 1375ns, CMOS, CQCC24 | MASK ROM, 4KX8, 1375ns, CMOS, CDIP24 | MASK ROM, 4KX8, 1375ns, CMOS |
厂商名称 | Hughes Aircraft | Hughes Aircraft | Hughes Aircraft | Hughes Aircraft | Hughes Aircraft | Hughes Aircraft | Hughes Aircraft | Hughes Aircraft | Hughes Aircraft |
Reach Compliance Code | unknown | unknown | unknown | unknown | unknown | unknown | unknown | unknown | unknow |
ECCN代码 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
最长访问时间 | 1375 ns | 1375 ns | 1375 ns | 1375 ns | 1375 ns | 1375 ns | 1375 ns | 1375 ns | 1375 ns |
JESD-30 代码 | R-GDIP-T24 | S-CQCC-N24 | R-CDIP-T24 | R-CDIP-T24 | X-XUUC-N24 | R-PDIP-T24 | S-CQCC-N24 | R-GDIP-T24 | X-XUUC-N24 |
内存密度 | 32768 bit | 32768 bit | 32768 bit | 32768 bit | 32768 bit | 32768 bit | 32768 bit | 32768 bit | 32768 bi |
内存集成电路类型 | MASK ROM | MASK ROM | MASK ROM | MASK ROM | MASK ROM | MASK ROM | MASK ROM | MASK ROM | MASK ROM |
内存宽度 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
功能数量 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
端子数量 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
字数 | 4096 words | 4096 words | 4096 words | 4096 words | 4096 words | 4096 words | 4096 words | 4096 words | 4096 words |
字数代码 | 4000 | 4000 | 4000 | 4000 | 4000 | 4000 | 4000 | 4000 | 4000 |
工作模式 | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS |
最高工作温度 | 125 °C | 85 °C | 125 °C | 85 °C | 85 °C | 85 °C | 125 °C | 85 °C | 125 °C |
最低工作温度 | -55 °C | -40 °C | -55 °C | -40 °C | -40 °C | -40 °C | -55 °C | -40 °C | -55 °C |
组织 | 4KX8 | 4KX8 | 4KX8 | 4KX8 | 4KX8 | 4KX8 | 4KX8 | 4KX8 | 4KX8 |
封装主体材料 | CERAMIC, GLASS-SEALED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, METAL-SEALED COFIRED | UNSPECIFIED | PLASTIC/EPOXY | CERAMIC, METAL-SEALED COFIRED | CERAMIC, GLASS-SEALED | UNSPECIFIED |
封装形状 | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR | UNSPECIFIED | RECTANGULAR | SQUARE | RECTANGULAR | UNSPECIFIED |
封装形式 | IN-LINE | CHIP CARRIER | IN-LINE | IN-LINE | UNCASED CHIP | IN-LINE | CHIP CARRIER | IN-LINE | UNCASED CHIP |
并行/串行 | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL |
认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
最大供电电压 (Vsup) | 6.5 V | 6.5 V | 6.5 V | 6.5 V | 6.5 V | 6.5 V | 6.5 V | 6.5 V | 6.5 V |
最小供电电压 (Vsup) | 4 V | 4 V | 4 V | 4 V | 4 V | 4 V | 4 V | 4 V | 4 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 |
表面贴装 | NO | YES | NO | NO | YES | NO | YES | NO | YES |
技术 | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
温度等级 | MILITARY | INDUSTRIAL | MILITARY | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | MILITARY | INDUSTRIAL | MILITARY |
端子形式 | THROUGH-HOLE | NO LEAD | THROUGH-HOLE | THROUGH-HOLE | NO LEAD | THROUGH-HOLE | NO LEAD | THROUGH-HOLE | NO LEAD |
端子位置 | DUAL | QUAD | DUAL | DUAL | UPPER | DUAL | QUAD | DUAL | UPPER |