生命周期: | Obsolete | 包装说明: | QCCN, LCC20,.35SQ |
Reach Compliance Code: | unknown | HTS代码: | 8542.39.00.01 |
风险等级: | 5.42 | 其他特性: | TCO UP AND TCO DOWN OUTPUTS; SEPARATE UP/DOWN CLOCK |
计数方向: | BIDIRECTIONAL | 系列: | LS |
JESD-30 代码: | S-CQCC-N20 | 长度: | 8.89 mm |
负载电容(CL): | 15 pF | 负载/预设输入: | YES |
逻辑集成电路类型: | DECADE COUNTER | 最大频率@ Nom-Sup: | 30000000 Hz |
最大I(ol): | 0.004 A | 工作模式: | SYNCHRONOUS |
位数: | 4 | 功能数量: | 1 |
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 |
封装代码: | QCCN | 封装等效代码: | LCC20,.35SQ |
封装形状: | SQUARE | 封装形式: | CHIP CARRIER |
电源: | 5 V | 最大电源电流(ICC): | 31 mA |
传播延迟(tpd): | 28 ns | 认证状态: | Not Qualified |
筛选级别: | 38535Q/M;38534H;883B | 座面最大高度: | 1.905 mm |
子类别: | Counters | 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: | 30 MHz | Base Number Matches: | 1 |
型号 | 品牌 | 描述 | 获取价格 | 数据表 |
54LS192LMQB | NSC | 54LS192/DM74LS192 Up/Down Decade Counter with Separate Up/Down Clocks |
获取价格 |
|
54LS192M/B2AJC | MOTOROLA | LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, CQCC20, CERAMIC |
获取价格 |
|
54LS193 | MOTOROLA | PRESETTABLE BCD/DECADE UP/DOWN COUNTER PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER |
获取价格 |
|
54LS193 | ONSEMI | PRESETTABLE BCD/DECADE UP/DOWN COUNTER PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER |
获取价格 |
|
54LS193/B2AJC | MOTOROLA | Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL |
获取价格 |
|
54LS193/B2C | ETC | Synchronous Up/Down Counter |
获取价格 |