是否Rohs认证: | 不符合 | 生命周期: | Obsolete |
Reach Compliance Code: | not_compliant | HTS代码: | 8542.39.00.01 |
风险等级: | 5.31 | Is Samacsys: | N |
其他特性: | TCO OUTPUT | 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: | 20000000 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 | 峰值回流温度(摄氏度): | NOT SPECIFIED |
电源: | 5 V | 最大电源电流(ICC): | 35 mA |
传播延迟(tpd): | 36 ns | 认证状态: | Not Qualified |
座面最大高度: | 2.03 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 | 处于峰值回流温度下的最长时间: | NOT SPECIFIED |
触发器类型: | POSITIVE EDGE | 宽度: | 8.89 mm |
最小 fmax: | 20 MHz | Base Number Matches: | 1 |
型号 | 品牌 | 获取价格 | 描述 | 数据表 |
SN54LS190J | MOTOROLA |
获取价格 |
PRESETTABLE BCD/DECADE UP/DOWN COUNTERS PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS | |
SN54LS190J | TI |
获取价格 |
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL | |
SN54LS190J-00 | TI |
获取价格 |
LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, CDIP16, CERAMIC | |
SN54LS190JD | MOTOROLA |
获取价格 |
Decade Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL | |
SN54LS190W | ROCHESTER |
获取价格 |
Decade Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL | |
SN54LS190W | TI |
获取价格 |
暂无描述 | |
SN54LS190W-10 | TI |
获取价格 |
LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, CDFP16 | |
SN54LS191 | TI |
获取价格 |
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL | |
SN54LS191FK | TI |
获取价格 |
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL | |
SN54LS191J | TI |
获取价格 |
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL |