生命周期: | Obsolete | 包装说明: | , |
Reach Compliance Code: | unknown | 风险等级: | 5.84 |
Is Samacsys: | N | 地址总线宽度: | 18 |
边界扫描: | NO | 总线兼容性: | 68020; 68000 FAMILY; 8086; Z80 |
外部数据总线宽度: | JESD-30 代码: | S-PQCC-J44 | |
低功率模式: | NO | 内存组织: | 256K X 1 |
区块数量: | 1 | 端子数量: | 44 |
最高工作温度: | 70 °C | 最低工作温度: | |
封装主体材料: | PLASTIC/EPOXY | 封装形状: | SQUARE |
封装形式: | CHIP CARRIER | 认证状态: | Not Qualified |
最大压摆率: | 210 mA | 最大供电电压: | 5.5 V |
最小供电电压: | 4.5 V | 标称供电电压: | 5 V |
表面贴装: | YES | 技术: | BIPOLAR |
温度等级: | COMMERCIAL | 端子形式: | J BEND |
端子位置: | QUAD | uPs/uCs/外围集成电路类型: | MEMORY CONTROLLER, DRAM |
Base Number Matches: | 1 |
型号 | 品牌 | 获取价格 | 描述 | 数据表 |
74F765N | YAGEO |
获取价格 |
DRAM Controller, 256K X 1, Bipolar, PDIP40 | |
74F765N | NXP |
获取价格 |
IC 256K X 1, DRAM CONTROLLER, PDIP48, Memory Controller | |
74F776 | NXP |
获取价格 |
Pi-bus transceiver | |
74F776A | YAGEO |
获取价格 |
Registered Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, True Output, TTL, PDSO28 | |
74F776A-T | YAGEO |
获取价格 |
Registered Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, True Output, TTL, PDSO28 | |
74F777 | NXP |
获取价格 |
Triple bidirectional latched bus transceiver 3-State open collector | |
74F777F | YAGEO |
获取价格 |
Registered Bus Transceiver, F/FAST Series, 3-Func, 1-Bit, True Output, TTL, CDIP20 | |
74F779 | NXP |
获取价格 |
8-bit bidirectional binary counter 3-State | |
74F779 | FAIRCHILD |
获取价格 |
8-Bit Bidirectional Binary Counter with 3-STATE Outputs | |
74F779FC | TI |
获取价格 |
F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 8-BIT BIDIRECTIONAL BINARY COUNTER, CDFP16, CER |