生命周期: | Obsolete | 零件包装代码: | QLCC |
包装说明: | QCCN, | 针数: | 20 |
Reach Compliance Code: | unknown | HTS代码: | 8542.39.00.01 |
风险等级: | 5.29 | Is Samacsys: | N |
其他特性: | TCO OUTPUT | 计数方向: | BIDIRECTIONAL |
系列: | AC | JESD-30 代码: | S-CQCC-N20 |
长度: | 8.89 mm | 负载/预设输入: | YES |
逻辑集成电路类型: | BINARY COUNTER | 工作模式: | SYNCHRONOUS |
位数: | 4 | 功能数量: | 1 |
端子数量: | 20 | 最高工作温度: | 85 °C |
最低工作温度: | -40 °C | 封装主体材料: | CERAMIC, METAL-SEALED COFIRED |
封装代码: | QCCN | 封装形状: | SQUARE |
封装形式: | CHIP CARRIER | 传播延迟(tpd): | 16 ns |
认证状态: | Not Qualified | 座面最大高度: | 2.54 mm |
最大供电电压 (Vsup): | 6 V | 最小供电电压 (Vsup): | 2 V |
表面贴装: | YES | 技术: | CMOS |
温度等级: | INDUSTRIAL | 端子形式: | NO LEAD |
端子节距: | 1.27 mm | 端子位置: | QUAD |
触发器类型: | POSITIVE EDGE | 宽度: | 8.89 mm |
最小 fmax: | 133 MHz | Base Number Matches: | 1 |
型号 | 品牌 | 获取价格 | 描述 | 数据表 |
74AC191MTC | FAIRCHILD |
获取价格 |
Up/Down Counter with Preset and Ripple Clock | |
74AC191MTCX | FAIRCHILD |
获取价格 |
Asynchronous Up/Down Counter | |
74AC191PC | TI |
获取价格 |
AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16, PLASTIC | |
74AC191PC | FAIRCHILD |
获取价格 |
Up/Down Counter with Preset and Ripple Clock | |
74AC191PCQR | TI |
获取价格 |
AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16, PLASTIC | |
74AC191SC | FAIRCHILD |
获取价格 |
Up/Down Counter with Preset and Ripple Clock | |
74AC191SCQR | FAIRCHILD |
获取价格 |
Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMO | |
74AC191SCT | FAIRCHILD |
获取价格 |
暂无描述 | |
74AC191SCTR | FAIRCHILD |
获取价格 |
Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMO | |
74AC191SCX | FAIRCHILD |
获取价格 |
Asynchronous Up/Down Counter |