型号
- 型号
- 关键词
| 型号 | CY62148BLL-55ZC | CY62148BLL-55ZRI | CY62148BLL-55ZRC | CY62148BLL-55SC | CY62148BLL-55ZI | CY62148BLL-55SI |
|---|---|---|---|---|---|---|
| 描述 | Standard SRAM, 512KX8, 55ns, CMOS, PDSO32, TSOP2-32 | Standard SRAM, 512KX8, 55ns, CMOS, PDSO32, REVERSE, TSOP2-32 | Standard SRAM, 512KX8, 55ns, CMOS, PDSO32, REVERSE, TSOP2-32 | Standard SRAM, 512KX8, 55ns, CMOS, PDSO32, 0.450 INCH, PLASTIC, SOIC-32 | Standard SRAM, 512KX8, 55ns, CMOS, PDSO32, TSOP2-32 | Standard SRAM, 512KX8, 55ns, CMOS, PDSO32, 0.450 INCH, PLASTIC, SOIC-32 |
| 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 | 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) |
| 零件包装代码 | TSOP2 | TSOP2 | TSOP2 | SOIC | TSOP2 | SOIC |
| 包装说明 | TSOP2-32 | REVERSE, TSOP2-32 | REVERSE, TSOP2-32 | 0.450 INCH, PLASTIC, SOIC-32 | TSOP2-32 | 0.450 INCH, PLASTIC, SOIC-32 |
| 针数 | 32 | 32 | 32 | 32 | 32 | 32 |
| Reach Compliance Code | compliant | compliant | compliant | compliant | compliant | compliant |
| ECCN代码 | 3A991.B.2.A | 3A991.B.2.A | 3A991.B.2.A | 3A991.B.2.A | 3A991.B.2.A | 3A991.B.2.A |
| 最长访问时间 | 55 ns | 55 ns | 55 ns | 55 ns | 55 ns | 55 ns |
| I/O 类型 | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON |
| JESD-30 代码 | R-PDSO-G32 | R-PDSO-G32 | R-PDSO-G32 | R-PDSO-G32 | R-PDSO-G32 | R-PDSO-G32 |
| JESD-609代码 | e0 | e0 | e0 | e0 | e0 | e0 |
| 长度 | 20.95 mm | 20.95 mm | 20.95 mm | 20.447 mm | 20.95 mm | 20.447 mm |
| 内存密度 | 4194304 bit | 4194304 bit | 4194304 bit | 4194304 bit | 4194304 bit | 4194304 bit |
| 内存集成电路类型 | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM | STANDARD SRAM |
| 内存宽度 | 8 | 8 | 8 | 8 | 8 | 8 |
| 湿度敏感等级 | 3 | 3 | 3 | 3 | 3 | 3 |
| 功能数量 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端子数量 | 32 | 32 | 32 | 32 | 32 | 32 |
| 字数 | 524288 words | 524288 words | 524288 words | 524288 words | 524288 words | 524288 words |
| 字数代码 | 512000 | 512000 | 512000 | 512000 | 512000 | 512000 |
| 工作模式 | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS |
| 最高工作温度 | 70 °C | 85 °C | 70 °C | 70 °C | 85 °C | 85 °C |
| 组织 | 512KX8 | 512KX8 | 512KX8 | 512KX8 | 512KX8 | 512KX8 |
| 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 | TSOP2 | TSOP2-R | TSOP2-R | SOP | TSOP2 | SOP |
| 封装等效代码 | TSOP32,.46 | TSOP32,.46 | TSOP32,.46 | SOP32,.56 | TSOP32,.46 | SOP32,.56 |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | SMALL OUTLINE, THIN PROFILE | SMALL OUTLINE, THIN PROFILE | SMALL OUTLINE, THIN PROFILE | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE | SMALL OUTLINE |
| 并行/串行 | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL |
| 峰值回流温度（摄氏度） | 235 | 235 | 235 | 225 | 235 | NOT SPECIFIED |
| 电源 | 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 |
| 座面最大高度 | 1.2 mm | 1.2 mm | 1.2 mm | 2.9972 mm | 1.2 mm | 2.9972 mm |
| 最大待机电流 | 0.00002 A | 0.00002 A | 0.00002 A | 0.00002 A | 0.00002 A | 0.00002 A |
| 最小待机电流 | 2 V | 2 V | 2 V | 2 V | 2 V | 2 V |
| 最大压摆率 | 0.03 mA | 0.03 mA | 0.03 mA | 0.03 mA | 0.03 mA | 0.03 mA |
| 最大供电电压 (Vsup) | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| 最小供电电压 (Vsup) | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V |
| 标称供电电压 (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 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 (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 | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| 端子节距 | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| 端子位置 | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | 30 | NOT SPECIFIED | NOT SPECIFIED |
| 宽度 | 10.16 mm | 10.16 mm | 10.16 mm | 11.303 mm | 10.16 mm | 11.303 mm |
| 是否无铅 | 含铅 | 含铅 | 含铅 | 含铅 | 含铅 | - |