是否无铅: | 含铅 | 是否Rohs认证: | 不符合 |
生命周期: | Obsolete | 包装说明: | QCCJ, LDCC18,.33X.53 |
Reach Compliance Code: | unknown | 风险等级: | 5.92 |
Is Samacsys: | N | 最长访问时间: | 150 ns |
I/O 类型: | SEPARATE | JESD-30 代码: | R-PQCC-J18 |
JESD-609代码: | e0 | 内存密度: | 262144 bit |
内存集成电路类型: | NIBBLE MODE DRAM | 内存宽度: | 1 |
湿度敏感等级: | 3 | 端子数量: | 18 |
字数: | 262144 words | 字数代码: | 256000 |
最高工作温度: | 70 °C | 最低工作温度: | |
组织: | 256KX1 | 输出特性: | 3-STATE |
封装主体材料: | PLASTIC/EPOXY | 封装代码: | QCCJ |
封装等效代码: | LDCC18,.33X.53 | 封装形状: | RECTANGULAR |
封装形式: | CHIP CARRIER | 峰值回流温度(摄氏度): | 260 |
电源: | 5 V | 认证状态: | Not Qualified |
刷新周期: | 256 | 子类别: | DRAMs |
最大压摆率: | 0.065 mA | 标称供电电压 (Vsup): | 5 V |
表面贴装: | YES | 技术: | MOS |
温度等级: | COMMERCIAL | 端子面层: | Tin/Lead (Sn/Pb) |
端子形式: | J BEND | 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: | 40 |
Base Number Matches: | 1 |
型号 | 品牌 | 获取价格 | 描述 | 数据表 |
KM41257AP-10 | SAMSUNG |
获取价格 |
256K X 1 Bit Dynamic RAM with Page / Nibble Mode | |
KM41257AP-12 | SAMSUNG |
获取价格 |
256K X 1 Bit Dynamic RAM with Page / Nibble Mode | |
KM41257AP-15 | SAMSUNG |
获取价格 |
256K X 1 Bit Dynamic RAM with Page / Nibble Mode | |
KM41257AZ-10 | SAMSUNG |
获取价格 |
256K X 1 Bit Dynamic RAM with Page / Nibble Mode | |
KM41257AZ-12 | SAMSUNG |
获取价格 |
256K X 1 Bit Dynamic RAM with Page / Nibble Mode | |
KM41257AZ-15 | SAMSUNG |
获取价格 |
256K X 1 Bit Dynamic RAM with Page / Nibble Mode | |
KM4132G112Q-6/F6 | SAMSUNG |
获取价格 |
Video DRAM, 1MX32, 5.5ns, CMOS, PQFP100, 14 X 20 MM, 3 MM HEIGHT, 0.65 MM PITCH, PLASTIC, | |
KM4132G112Q-8/F8 | SAMSUNG |
获取价格 |
Video DRAM, 1MX32, 6ns, CMOS, PQFP100, 14 X 20 MM, 3 MM HEIGHT, 0.65 MM PITCH, PLASTIC, QF | |
KM4132G112Q-FC | SAMSUNG |
获取价格 |
Synchronous Graphics RAM, 1MX32, 5ns, CMOS, PQFP100, 14 X 20 MM, PLASTIC, QFP-100 | |
KM4132G112TQ-6/F6 | SAMSUNG |
获取价格 |
Video DRAM, 1MX32, 5.5ns, CMOS, PQFP100, 14 X 20 MM, 1.20 MM HEIGHT, 0.65 MM PITCH, TQFP-1 |