生命周期: | Obsolete | 包装说明: | , |
Reach Compliance Code: | unknown | HTS代码: | 8542.39.00.01 |
风险等级: | 5.26 | 其他特性: | DIVIDE BY 2 AND DIVIDE BY 8 FUNCTIONS |
计数方向: | UP | 系列: | LS |
JESD-30 代码: | S-CQCC-N20 | 负载电容(CL): | 50 pF |
负载/预设输入: | YES | 逻辑集成电路类型: | BINARY COUNTER |
工作模式: | ASYNCHRONOUS | 位数: | 3 |
功能数量: | 2 | 端子数量: | 20 |
最高工作温度: | 125 °C | 最低工作温度: | -55 °C |
封装主体材料: | CERAMIC, METAL-SEALED COFIRED | 封装形状: | SQUARE |
封装形式: | CHIP CARRIER | 最大电源电流(ICC): | 27 mA |
传播延迟(tpd): | 164 ns | 认证状态: | Not Qualified |
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: | TTL | 温度等级: | MILITARY |
端子形式: | NO LEAD | 端子位置: | QUAD |
触发器类型: | NEGATIVE EDGE | 最小 fmax: | 30 MHz |
Base Number Matches: | 1 |
型号 | 品牌 | 获取价格 | 描述 | 数据表 |
54LS197/BCA | PHILIPS |
获取价格 |
Binary Counter, Asynchronous, Up Direction, TTL, CDIP14 | |
54LS197/BCAJC | MOTOROLA |
获取价格 |
IC,COUNTER,UP,4-BIT BINARY,LS-TTL,DIP,14PIN,CERAMIC | |
54LS197/BDA | YAGEO |
获取价格 |
Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL | |
54LS197DM | FAIRCHILD |
获取价格 |
Binary Counter, Asynchronous, Up Direction, TTL, CDIP14, | |
54LS197DMQB | FAIRCHILD |
获取价格 |
Binary Counter, Asynchronous, Up Direction, TTL, CDIP14, | |
54LS197J | RAYTHEON |
获取价格 |
Binary Counter, Asynchronous, Up Direction, TTL, CDIP14, | |
54LS197J/B | ROCHESTER |
获取价格 |
Binary Counter, | |
54LS197J03 | RAYTHEON |
获取价格 |
Binary Counter, Asynchronous, Up Direction, TTL, CDIP14, | |
54LS197W | RAYTHEON |
获取价格 |
Binary Counter, Asynchronous, Up Direction, TTL, CDFP14, | |
54LS197W/B | ROCHESTER |
获取价格 |
Binary Counter, |