是否Rohs认证: | 不符合 | 生命周期: | Obsolete |
包装说明: | QCCJ, LDCC20,.4SQ | Reach Compliance Code: | not_compliant |
风险等级: | 5.91 | 计数方向: | UP |
JESD-30 代码: | S-PQCC-J20 | 负载/预设输入: | YES |
逻辑集成电路类型: | BINARY COUNTER | 工作模式: | ASYNCHRONOUS |
功能数量: | 1 | 端子数量: | 20 |
最高工作温度: | 70 °C | 最低工作温度: | |
封装主体材料: | PLASTIC/EPOXY | 封装代码: | QCCJ |
封装等效代码: | LDCC20,.4SQ | 封装形状: | SQUARE |
封装形式: | CHIP CARRIER | 电源: | 5 V |
子类别: | Counters | 标称供电电压 (Vsup): | 5 V |
表面贴装: | YES | 技术: | TTL |
温度等级: | COMMERCIAL | 端子形式: | J BEND |
端子节距: | 1.27 mm | 端子位置: | QUAD |
Base Number Matches: | 1 |
型号 | 品牌 | 获取价格 | 描述 | 数据表 |
SN74LS197J | TI |
获取价格 |
50/30/100-MHz [RESETTABLE DECADE OR BINARY COUNTERS/LATCHES | |
SN74LS197J-00 | TI |
获取价格 |
LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, CDIP14 | |
SN74LS197JD | MOTOROLA |
获取价格 |
Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL | |
SN74LS197JDS | MOTOROLA |
获取价格 |
LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, CDIP14, CERAMIC, DIP-14 | |
SN74LS197JP4 | TI |
获取价格 |
SN74LS197JP4 | |
SN74LS197JS | MOTOROLA |
获取价格 |
暂无描述 | |
SN74LS197N | TI |
获取价格 |
50/30/100-MHz [RESETTABLE DECADE OR BINARY COUNTERS/LATCHES | |
SN74LS197N | MOTOROLA |
获取价格 |
4-STAGE PRESETTABLE RIPPLE COUNTERS | |
SN74LS197N1 | TI |
获取价格 |
IC,COUNTER,UP,4-BIT BINARY,LS-TTL,DIP,14PIN,PLASTIC | |
SN74LS197ND | MOTOROLA |
获取价格 |
LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, PDIP14, PLASTIC, DIP-14 |