是否Rohs认证: | 符合 | 生命周期: | Active |
零件包装代码: | DIP | 包装说明: | DIP, DIP14,.3 |
针数: | 14 | Reach Compliance Code: | compliant |
ECCN代码: | EAR99 | HTS代码: | 8542.39.00.01 |
Factory Lead Time: | 1 week | 风险等级: | 1.11 |
其他特性: | ONE FUNCTION HAS 1 BIT | 计数方向: | UP |
系列: | LS | JESD-30 代码: | R-PDIP-T14 |
JESD-609代码: | e4 | 长度: | 19.3 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: | 16000000 Hz |
最大I(ol): | 0.008 A | 工作模式: | ASYNCHRONOUS |
湿度敏感等级: | 1 | 位数: | 3 |
功能数量: | 2 | 端子数量: | 14 |
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: | DIP |
封装等效代码: | DIP14,.3 | 封装形状: | RECTANGULAR |
封装形式: | IN-LINE | 包装方法: | TUBE |
峰值回流温度(摄氏度): | 260 | 电源: | 5 V |
最大电源电流(ICC): | 15 mA | Prop。Delay @ Nom-Sup: | 50 ns |
传播延迟(tpd): | 50 ns | 认证状态: | Not Qualified |
座面最大高度: | 5.08 mm | 子类别: | Counters |
最大供电电压 (Vsup): | 5.25 V | 最小供电电压 (Vsup): | 4.75 V |
标称供电电压 (Vsup): | 5 V | 表面贴装: | NO |
技术: | TTL | 温度等级: | COMMERCIAL |
端子面层: | Nickel/Palladium/Gold (Ni/Pd/Au) | 端子形式: | THROUGH-HOLE |
端子节距: | 2.54 mm | 端子位置: | DUAL |
处于峰值回流温度下的最长时间: | NOT SPECIFIED | 触发器类型: | NEGATIVE EDGE |
宽度: | 6.35 mm | 最小 fmax: | 32 MHz |
Base Number Matches: | 1 |
型号 | 品牌 | 替代类型 | 描述 | 数据表 |
SN74LS90NE4 | TI |
完全替代 ![]() |
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS |
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SN74LS90DE4 | TI |
完全替代 ![]() |
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS |
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SN74LS90D | TI |
完全替代 ![]() |
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS |
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型号 | 品牌 | 获取价格 | 描述 | 数据表 |
SN74LS90N1 | TI |
获取价格 |
IC,COUNTER,UP,DECADE,LS-TTL,DIP,14PIN,PLASTIC |
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SN74LS90N3 | ROCHESTER |
获取价格 |
Decade Counter, |
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SN74LS90N8 | ROCHESTER |
获取价格 |
Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL |
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SN74LS90NDS | ETC |
获取价格 |
Asynchronous Up Counter |
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SN74LS90NE4 | TI |
获取价格 |
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS |
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SN74LS90NE4 | ROCHESTER |
获取价格 |
Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL |
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SN74LS90NP1 | TI |
获取价格 |
IC,COUNTER,UP,DECADE,LS-TTL,DIP,14PIN,PLASTIC |
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SN74LS90NP3 | ROCHESTER |
获取价格 |
Decade Counter, |
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SN74LS90NS | MOTOROLA |
获取价格 |
LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, PDIP14, PLASTIC, DIP-14 |
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SN74LS90NSR | TI |
获取价格 |
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS |
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