是否Rohs认证: | 不符合 | 生命周期: | Obsolete |
零件包装代码: | LCC | 包装说明: | CERAMIC, LCC-68 |
针数: | 68 | Reach Compliance Code: | not_compliant |
ECCN代码: | 3A001.A.2.C | HTS代码: | 8542.32.00.41 |
风险等级: | 5.92 | Is Samacsys: | N |
最长访问时间: | 35 ns | 其他特性: | AUTOMATIC POWER-DOWN; SEMAPHORE; INTERRUPT FLAG |
I/O 类型: | COMMON | JESD-30 代码: | S-CQCC-N68 |
JESD-609代码: | e0 | 长度: | 24.13 mm |
内存密度: | 32768 bit | 内存集成电路类型: | DUAL-PORT SRAM |
内存宽度: | 8 | 功能数量: | 1 |
端口数量: | 2 | 端子数量: | 68 |
字数: | 4096 words | 字数代码: | 4000 |
工作模式: | ASYNCHRONOUS | 最高工作温度: | 125 °C |
最低工作温度: | -55 °C | 组织: | 4KX8 |
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: | LCC68,.95SQ | 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): | 225 | 电源: | 5 V |
认证状态: | Not Qualified | 筛选级别: | 38535Q/M;38534H;883B |
座面最大高度: | 2.54 mm | 子类别: | SRAMs |
最大压摆率: | 0.25 mA | 最大供电电压 (Vsup): | 5.5 V |
最小供电电压 (Vsup): | 4.5 V | 标称供电电压 (Vsup): | 5 V |
表面贴装: | YES | 技术: | BICMOS |
温度等级: | MILITARY | 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: | 30 |
宽度: | 24.13 mm | Base Number Matches: | 1 |
型号 | 品牌 | 获取价格 | 描述 | 数据表 |
CY7B138-55JCT | CYPRESS |
获取价格 |
Dual-Port SRAM, 4KX8, 55ns, BICMOS, PQCC68, PLASTIC, LCC-68 | |
CY7B139 | CYPRESS |
获取价格 |
4K x8/9 Dual-Port Static RAM with Sem, Int, Busy | |
CY7B139-15GC | CYPRESS |
获取价格 |
4K x8/9 Dual-Port Static RAM with Sem, Int, Busy | |
CY7B139-15JC | CYPRESS |
获取价格 |
4K x8/9 Dual-Port Static RAM with Sem, Int, Busy | |
CY7B139-15JCT | CYPRESS |
获取价格 |
Dual-Port SRAM, 4KX9, 15ns, BICMOS, PQCC68, PLASTIC, LCC-68 | |
CY7B139-15LC | CYPRESS |
获取价格 |
4K x8/9 Dual-Port Static RAM with Sem, Int, Busy | |
CY7B139-25GC | CYPRESS |
获取价格 |
4K x8/9 Dual-Port Static RAM with Sem, Int, Busy | |
CY7B139-25GMB | CYPRESS |
获取价格 |
4K x8/9 Dual-Port Static RAM with Sem, Int, Busy | |
CY7B139-25JC | CYPRESS |
获取价格 |
4K x8/9 Dual-Port Static RAM with Sem, Int, Busy | |
CY7B139-25JCR | CYPRESS |
获取价格 |
Multi-Port SRAM, 4KX9, 25ns, BICMOS, PQCC68, PLASTIC, LCC-68 |