F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PDIP24, PLASTIC, DIP-24
| 参数名称 | 属性值 |
| 厂商名称 | Texas Instruments(德州仪器) |
| 包装说明 | DIP, |
| Reach Compliance Code | unknown |
| 其他特性 | SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA |
| 系列 | F/FAST |
| JESD-30 代码 | R-PDIP-T24 |
| 长度 | 31.915 mm |
| 负载电容（CL） | 50 pF |
| 逻辑集成电路类型 | REGISTERED BUS TRANSCEIVER |
| 位数 | 8 |
| 功能数量 | 1 |
| 端口数量 | 2 |
| 端子数量 | 24 |
| 最高工作温度 | 70 °C |
| 最低工作温度 | |
| 输出特性 | 3-STATE |
| 输出极性 | INVERTED |
| 封装主体材料 | PLASTIC/EPOXY |
| 封装代码 | DIP |
| 封装形状 | RECTANGULAR |
| 封装形式 | IN-LINE |
| 最大电源电流（ICC） | 150 mA |
| 传播延迟（tpd） | 9 ns |
| 认证状态 | Not Qualified |
| 座面最大高度 | 5.334 mm |
| 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 | COMMERCIAL |
| 端子形式 | THROUGH-HOLE |
| 端子节距 | 2.54 mm |
| 端子位置 | DUAL |
| 宽度 | 15.24 mm |
| Base Number Matches | 1 |
| 74F648PC | 54F648DM | 74F646PC | |
|---|---|---|---|
| 描述 | F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PDIP24, PLASTIC, DIP-24 | F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CDIP24 | F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDIP24, PLASTIC, DIP-24 |
| 包装说明 | DIP, | DIP, | DIP, |
| Reach Compliance Code | unknown | unknown | unknown |
| 其他特性 | SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA | SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA | SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA |
| 系列 | F/FAST | F/FAST | F/FAST |
| JESD-30 代码 | R-PDIP-T24 | R-GDIP-T24 | R-PDIP-T24 |
| 负载电容（CL） | 50 pF | 50 pF | 50 pF |
| 逻辑集成电路类型 | REGISTERED BUS TRANSCEIVER | REGISTERED BUS TRANSCEIVER | REGISTERED BUS TRANSCEIVER |
| 位数 | 8 | 8 | 8 |
| 功能数量 | 1 | 1 | 1 |
| 端口数量 | 2 | 2 | 2 |
| 端子数量 | 24 | 24 | 24 |
| 最高工作温度 | 70 °C | 125 °C | 70 °C |
| 输出特性 | 3-STATE | 3-STATE | 3-STATE |
| 输出极性 | INVERTED | INVERTED | TRUE |
| 封装主体材料 | PLASTIC/EPOXY | CERAMIC, GLASS-SEALED | PLASTIC/EPOXY |
| 封装代码 | DIP | DIP | DIP |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | IN-LINE | IN-LINE | IN-LINE |
| 最大电源电流（ICC） | 150 mA | 150 mA | 150 mA |
| 传播延迟（tpd） | 9 ns | 9.5 ns | 9 ns |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified |
| 座面最大高度 | 5.334 mm | 4.572 mm | 5.334 mm |
| 最大供电电压 (Vsup) | 5.5 V | 5.5 V | 5.5 V |
| 最小供电电压 (Vsup) | 4.5 V | 4.5 V | 4.5 V |
| 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 | MILITARY | COMMERCIAL |
| 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 |
| 宽度 | 15.24 mm | 15.24 mm | 15.24 mm |
| 厂商名称 | Texas Instruments(德州仪器) | - | Texas Instruments(德州仪器) |
| 长度 | 31.915 mm | - | 31.915 mm |
| Base Number Matches | 1 | 1 | - |
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