| 器件名 | 厂商 | 描 述 | 功能 |
|---|---|---|---|
| DM74AS27N | ON Semiconductor(安森美) | IC GATE NOR 3CH 3-INP 14DIP | 下载 |
| DM74AS27N | Fairchild | Triple 3-Input NOR Gate | 下载 |
| DM74AS27N | Rochester Electronics | NOR Gate, AS Series, 3-Func, 3-Input, TTL, PDIP14, 0.300 INCH, PLASTIC, MS-001, DIP-14 | 下载 |
| DM74AS27N | Texas Instruments(德州仪器) | AS SERIES, TRIPLE 3-INPUT NOR GATE, PDIP14, 0.300 INCH, PLASTIC, DIP-14 | 下载 |
| DM74AS27N/A+ | Texas Instruments(德州仪器) | IC,LOGIC GATE,3 3-INPUT NOR,AS-TTL,DIP,14PIN,PLASTIC | 下载 |
| DM74AS27N/A+ | National Semiconductor(TI ) | IC,LOGIC GATE,3 3-INPUT NOR,AS-TTL,DIP,14PIN,PLASTIC | 下载 |
| DM74AS27N/B+ | Texas Instruments(德州仪器) | IC,LOGIC GATE,3 3-INPUT NOR,AS-TTL,DIP,14PIN,PLASTIC | 下载 |
| DM74AS27N/B+ | National Semiconductor(TI ) | IC,LOGIC GATE,3 3-INPUT NOR,AS-TTL,DIP,14PIN,PLASTIC | 下载 |
| 对应元器件 | pdf文档资料下载 |
|---|---|
| DM74AS27N/A+ 、 DM74AS27N/B+ 、 DM74AS27N/B+ | 下载文档 |
| DM74AS27N/A+ | 下载文档 |
| DM74AS27N | 下载文档 |
| DM74AS27N | 下载文档 |
| DM74AS27N | 下载文档 |
| DM74AS27N | 下载文档 |
| 型号 | DM74AS27N/B+ | DM74AS27N/A+ | DM74AS27N/B+ |
|---|---|---|---|
| 描述 | IC,LOGIC GATE,3 3-INPUT NOR,AS-TTL,DIP,14PIN,PLASTIC | IC,LOGIC GATE,3 3-INPUT NOR,AS-TTL,DIP,14PIN,PLASTIC | IC,LOGIC GATE,3 3-INPUT NOR,AS-TTL,DIP,14PIN,PLASTIC |
| 是否Rohs认证 | 不符合 | 不符合 | 不符合 |
| 厂商名称 | National Semiconductor(TI ) | National Semiconductor(TI ) | Texas Instruments(德州仪器) |
| 包装说明 | DIP, DIP14,.3 | DIP, DIP14,.3 | DIP, DIP14,.3 |
| Reach Compliance Code | unknown | unknown | unknown |
| JESD-30 代码 | R-PDIP-T14 | R-PDIP-T14 | R-PDIP-T14 |
| JESD-609代码 | e0 | e0 | e0 |
| 逻辑集成电路类型 | NOR GATE | NOR GATE | NOR GATE |
| 最大I(ol) | 0.02 A | 0.02 A | 0.02 A |
| 端子数量 | 14 | 14 | 14 |
| 最高工作温度 | 70 °C | 70 °C | 70 °C |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | DIP | DIP | DIP |
| 封装等效代码 | DIP14,.3 | DIP14,.3 | DIP14,.3 |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | IN-LINE | IN-LINE | IN-LINE |
| 电源 | 5 V | 5 V | 5 V |
| 最大电源电流(ICC) | 17.1 mA | 17.1 mA | 17.1 mA |
| Prop。Delay @ Nom-Sup | 5.5 ns | 5.5 ns | 5.5 ns |
| 施密特触发器 | NO | NO | NO |
| 标称供电电压 (Vsup) | 5 V | 5 V | 5 V |
| 表面贴装 | NO | NO | NO |
| 技术 | TTL | TTL | TTL |
| 温度等级 | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| 端子面层 | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) |
| 端子形式 | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| 端子节距 | 2.54 mm | 2.54 mm | 2.54 mm |
| 端子位置 | DUAL | DUAL | DUAL |
| 认证状态 | Not Qualified | - | Not Qualified |
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