Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, Inverted Output, TTL, PDIP20, PLASTIC, DIP-20
| 参数名称 | 属性值 |
| 厂商名称 | Rochester Electronics |
| 包装说明 | DIP, |
| Reach Compliance Code | unknown |
| Is Samacsys | N |
| 其他特性 | WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION |
| 系列 | F/FAST |
| JESD-30 代码 | R-PDIP-T20 |
| 长度 | 24.895 mm |
| 逻辑集成电路类型 | BUS TRANSCEIVER |
| 位数 | 8 |
| 功能数量 | 1 |
| 端口数量 | 2 |
| 端子数量 | 20 |
| 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 |
| 传播延迟（tpd） | 9 ns |
| 座面最大高度 | 5.08 mm |
| 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 |
| 端子形式 | THROUGH-HOLE |
| 端子节距 | 2.54 mm |
| 端子位置 | DUAL |
| 宽度 | 7.62 mm |
| Base Number Matches | 1 |
| 74F620PCQR | 74F620DC | 74F623PCQR | 74F620SC | 74F623DC | 74F623QC | |
|---|---|---|---|---|---|---|
| 描述 | Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, Inverted Output, TTL, PDIP20, PLASTIC, DIP-20 | Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, Inverted Output, TTL, CDIP20, CERAMIC, DIP-20 | Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, True Output, TTL, PDIP20, PLASTIC, DIP-20 | Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, Inverted Output, TTL, PDSO20, 0.150 INCH, SOIC-20 | Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, True Output, TTL, CDIP20, CERAMIC, DIP-20 | Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, True Output, TTL, PQCC20, PLASTIC, CC-20 |
| 厂商名称 | Rochester Electronics | Rochester Electronics | Rochester Electronics | Rochester Electronics | Rochester Electronics | Rochester Electronics |
| 包装说明 | DIP, | DIP, | DIP, | SOP, | DIP, | QCCJ, |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown | unknow |
| 其他特性 | WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION | WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION | WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION | WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION | WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION | WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION |
| 系列 | F/FAST | F/FAST | F/FAST | F/FAST | F/FAST | F/FAST |
| JESD-30 代码 | R-PDIP-T20 | R-GDIP-T20 | R-PDIP-T20 | R-PDSO-G20 | R-GDIP-T20 | S-PQCC-J20 |
| 逻辑集成电路类型 | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER |
| 位数 | 8 | 8 | 8 | 8 | 8 | 8 |
| 功能数量 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端口数量 | 2 | 2 | 2 | 2 | 2 | 2 |
| 端子数量 | 20 | 20 | 20 | 20 | 20 | 20 |
| 最高工作温度 | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C |
| 输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| 输出极性 | INVERTED | INVERTED | TRUE | INVERTED | TRUE | TRUE |
| 封装主体材料 | PLASTIC/EPOXY | CERAMIC, GLASS-SEALED | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC, GLASS-SEALED | PLASTIC/EPOXY |
| 封装代码 | DIP | DIP | DIP | SOP | DIP | QCCJ |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE |
| 封装形式 | IN-LINE | IN-LINE | IN-LINE | SMALL OUTLINE | IN-LINE | CHIP CARRIER |
| 传播延迟（tpd） | 9 ns | 9 ns | 7 ns | 9 ns | 7 ns | 7 ns |
| 最大供电电压 (Vsup) | 5.25 V | 5.25 V | 5.25 V | 5.25 V | 5.25 V | 5.25 V |
| 最小供电电压 (Vsup) | 4.75 V | 4.75 V | 4.75 V | 4.75 V | 4.75 V | 4.75 V |
| 标称供电电压 (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 表面贴装 | NO | NO | NO | YES | NO | YES |
| 技术 | TTL | TTL | TTL | TTL | TTL | TTL |
| 温度等级 | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| 端子形式 | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | GULL WING | THROUGH-HOLE | J BEND |
| 端子位置 | DUAL | DUAL | DUAL | DUAL | DUAL | QUAD |
| 座面最大高度 | 5.08 mm | 5.08 mm | 5.08 mm | - | 5.08 mm | 4.57 mm |
| 端子节距 | 2.54 mm | 2.54 mm | 2.54 mm | - | 2.54 mm | 1.27 mm |
| 宽度 | 7.62 mm | 7.62 mm | 7.62 mm | - | 7.62 mm | 8.9662 mm |
| Base Number Matches | 1 | 1 | 1 | 1 | - | - |
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