型号
- 型号
- 关键词
Synchronous DRAM, 8MX8, 5.4ns, CMOS, PDSO54, LEAD FREE, TSOP2-54
厂商名称：SAMSUNG(三星)
厂商官网：http://www.samsung.com/Products/Semiconductor/
器件标准：
| 型号 | K4S640832H-UC750 | K4S641632H-UL700 | 320820054 | K4S641632H-UL600 | K4S641632H-UC600 | K4S641632H-UC700 | K4S641632H-UC750 | K4S640432H-UL750 | K4S640432H-UC750 | K4S641632H-UC75T |
|---|---|---|---|---|---|---|---|---|---|---|
| 描述 | Synchronous DRAM, 8MX8, 5.4ns, CMOS, PDSO54, LEAD FREE, TSOP2-54 | Synchronous DRAM, 4MX16, 6ns, CMOS, PDSO54, LEAD FREE, TSOP2-54 | Induktive Sensoren | Synchronous DRAM, 4MX16, 5ns, CMOS, PDSO54, LEAD FREE, TSOP2-54 | Synchronous DRAM, 4MX16, 5ns, CMOS, PDSO54, LEAD FREE, TSOP2-54 | Synchronous DRAM, 4MX16, 6ns, CMOS, PDSO54, LEAD FREE, TSOP2-54 | Synchronous DRAM, 4MX16, 5.4ns, CMOS, PDSO54, LEAD FREE, TSOP2-54 | Synchronous DRAM, 16MX4, 5.4ns, CMOS, PDSO54, LEAD FREE, TSOP2-54 | Synchronous DRAM, 16MX4, 5.4ns, CMOS, PDSO54, LEAD FREE, TSOP2-54 | Synchronous DRAM, 4MX16, 5.4ns, CMOS, PDSO54, LEAD FREE, TSOP2-54 |
| 是否Rohs认证 | 符合 | 符合 | - | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 | - |
| 厂商名称 | SAMSUNG(三星) | SAMSUNG(三星) | - | SAMSUNG(三星) | SAMSUNG(三星) | SAMSUNG(三星) | SAMSUNG(三星) | SAMSUNG(三星) | SAMSUNG(三星) | SAMSUNG(三星) |
| 零件包装代码 | TSOP2 | TSOP2 | - | TSOP2 | TSOP2 | TSOP2 | TSOP2 | TSOP2 | TSOP2 | TSOP2 |
| 包装说明 | TSOP2, | TSOP2, | - | TSOP2, | TSOP2, | TSOP2, | TSOP2, | TSOP2, | TSOP2, | TSOP2, |
| 针数 | 54 | 54 | - | 54 | 54 | 54 | 54 | 54 | 54 | 54 |
| Reach Compliance Code | compliant | compliant | - | compliant | compliant | compliant | compliant | compliant | compliant | unknown |
| ECCN代码 | EAR99 | EAR99 | - | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| 访问模式 | FOUR BANK PAGE BURST | FOUR BANK PAGE BURST | - | FOUR BANK PAGE BURST | FOUR BANK PAGE BURST | FOUR BANK PAGE BURST | FOUR BANK PAGE BURST | FOUR BANK PAGE BURST | FOUR BANK PAGE BURST | FOUR BANK PAGE BURST |
| 最长访问时间 | 5.4 ns | 6 ns | - | 5 ns | 5 ns | 6 ns | 5.4 ns | 5.4 ns | 5.4 ns | 5.4 ns |
| 其他特性 | AUTO/SELF REFRESH | AUTO/SELF REFRESH | - | AUTO/SELF REFRESH | AUTO/SELF REFRESH | AUTO/SELF REFRESH | AUTO/SELF REFRESH | AUTO/SELF REFRESH | AUTO/SELF REFRESH | AUTO/SELF REFRESH |
| JESD-30 代码 | R-PDSO-G54 | R-PDSO-G54 | - | R-PDSO-G54 | R-PDSO-G54 | R-PDSO-G54 | R-PDSO-G54 | R-PDSO-G54 | R-PDSO-G54 | R-PDSO-G54 |
| 长度 | 22.22 mm | 22.22 mm | - | 22.22 mm | 22.22 mm | 22.22 mm | 22.22 mm | 22.22 mm | 22.22 mm | 22.22 mm |
| 内存密度 | 67108864 bit | 67108864 bit | - | 67108864 bit | 67108864 bit | 67108864 bit | 67108864 bit | 67108864 bit | 67108864 bit | 67108864 bit |
| 内存集成电路类型 | SYNCHRONOUS DRAM | SYNCHRONOUS DRAM | - | SYNCHRONOUS DRAM | SYNCHRONOUS DRAM | SYNCHRONOUS DRAM | SYNCHRONOUS DRAM | SYNCHRONOUS DRAM | SYNCHRONOUS DRAM | SYNCHRONOUS DRAM |
| 内存宽度 | 8 | 16 | - | 16 | 16 | 16 | 16 | 4 | 4 | 16 |
| 湿度敏感等级 | 2 | 3 | - | 3 | 2 | 3 | 2 | 3 | 3 | - |
| 功能数量 | 1 | 1 | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端口数量 | 1 | 1 | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端子数量 | 54 | 54 | - | 54 | 54 | 54 | 54 | 54 | 54 | 54 |
| 字数 | 8388608 words | 4194304 words | - | 4194304 words | 4194304 words | 4194304 words | 4194304 words | 16777216 words | 16777216 words | 4194304 words |
| 字数代码 | 8000000 | 4000000 | - | 4000000 | 4000000 | 4000000 | 4000000 | 16000000 | 16000000 | 4000000 |
| 工作模式 | 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 | 70 °C | 70 °C | 70 °C |
| 组织 | 8MX8 | 4MX16 | - | 4MX16 | 4MX16 | 4MX16 | 4MX16 | 16MX4 | 16MX4 | 4MX16 |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | - | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | TSOP2 | TSOP2 | - | TSOP2 | TSOP2 | TSOP2 | TSOP2 | TSOP2 | TSOP2 | TSOP2 |
| 封装形状 | RECTANGULAR | RECTANGULAR | - | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | SMALL OUTLINE, THIN PROFILE | SMALL OUTLINE, THIN PROFILE | - | SMALL OUTLINE, THIN PROFILE | SMALL OUTLINE, THIN PROFILE | SMALL OUTLINE, THIN PROFILE | SMALL OUTLINE, THIN PROFILE | SMALL OUTLINE, THIN PROFILE | SMALL OUTLINE, THIN PROFILE | SMALL OUTLINE, THIN PROFILE |
| 峰值回流温度（摄氏度） | 260 | 260 | - | 260 | 260 | 260 | 260 | 260 | 260 | - |
| 认证状态 | Not Qualified | 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 | 1.2 mm |
| 自我刷新 | YES | YES | - | YES | YES | YES | YES | YES | YES | YES |
| 最大供电电压 (Vsup) | 3.6 V | 3.6 V | - | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V |
| 最小供电电压 (Vsup) | 3 V | 3 V | - | 3 V | 3 V | 3 V | 3 V | 3 V | 3 V | 3 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 | 3.3 V | 3.3 V | 3.3 V |
| 表面贴装 | YES | YES | - | YES | YES | YES | YES | YES | YES | YES |
| 技术 | CMOS | CMOS | - | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | COMMERCIAL | COMMERCIAL | - | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| 端子形式 | GULL WING | GULL WING | - | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| 端子节距 | 0.8 mm | 0.8 mm | - | 0.8 mm | 0.8 mm | 0.8 mm | 0.8 mm | 0.8 mm | 0.8 mm | 0.8 mm |
| 端子位置 | DUAL | DUAL | - | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| 处于峰值回流温度下的最长时间 | 40 | NOT SPECIFIED | - | NOT SPECIFIED | 40 | NOT SPECIFIED | 40 | NOT SPECIFIED | NOT SPECIFIED | - |
| 宽度 | 10.16 mm | 10.16 mm | - | 10.16 mm | 10.16 mm | 10.16 mm | 10.16 mm | 10.16 mm | 10.16 mm | 10.16 mm |