是否Rohs认证: | 不符合 | 生命周期: | Obsolete |
包装说明: | DIP, | Reach Compliance Code: | not_compliant |
风险等级: | 5.91 | 最长访问时间: | 90 ns |
JESD-30 代码: | R-XDIP-T16 | 内存密度: | 64 bit |
内存集成电路类型: | MEMORY CIRCUIT | 内存宽度: | 4 |
功能数量: | 1 | 端子数量: | 16 |
字数: | 16 words | 字数代码: | 16 |
工作模式: | ASYNCHRONOUS | 最高工作温度: | 125 °C |
最低工作温度: | -55 °C | 组织: | 16X4 |
输出特性: | 3-STATE | 封装代码: | DIP |
封装形状: | RECTANGULAR | 封装形式: | IN-LINE |
并行/串行: | PARALLEL | 认证状态: | Not Qualified |
子类别: | SRAMs | 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: | NO | 技术: | TTL |
温度等级: | MILITARY | 端子形式: | THROUGH-HOLE |
端子位置: | DUAL | Base Number Matches: | 1 |
型号 | 品牌 | 获取价格 | 描述 | 数据表 |
SN54LS189AW | ROCHESTER |
获取价格 |
Memory Circuit |
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SN54LS189J | ROCHESTER |
获取价格 |
Memory Circuit |
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SN54LS190 | TI |
获取价格 |
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL |
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SN54LS190 | MOTOROLA |
获取价格 |
PRESETTABLE BCD/DECADE UP/DOWN COUNTERS PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS |
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SN54LS190FK | TI |
获取价格 |
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL |
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SN54LS190J | MOTOROLA |
获取价格 |
PRESETTABLE BCD/DECADE UP/DOWN COUNTERS PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS |
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SN54LS190J | TI |
获取价格 |
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL |
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SN54LS190J-00 | TI |
获取价格 |
LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, CDIP16, CERAMIC |
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SN54LS190JD | MOTOROLA |
获取价格 |
Decade Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL |
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SN54LS190W | ROCHESTER |
获取价格 |
Decade Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL |
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