HCT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDIP20
| 参数名称 | 属性值 |
| 厂商名称 | Texas Instruments(德州仪器) |
| Reach Compliance Code | unknown |
| 系列 | HCT |
| JESD-30 代码 | R-PDIP-T20 |
| 长度 | 24.325 mm |
| 负载电容（CL） | 150 pF |
| 逻辑集成电路类型 | BUS DRIVER |
| 位数 | 4 |
| 功能数量 | 2 |
| 端口数量 | 2 |
| 端子数量 | 20 |
| 最高工作温度 | 85 °C |
| 最低工作温度 | -40 °C |
| 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） | 53 ns |
| 认证状态 | Not Qualified |
| 座面最大高度 | 5.08 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 | CMOS |
| 温度等级 | INDUSTRIAL |
| 端子形式 | THROUGH-HOLE |
| 端子节距 | 2.54 mm |
| 端子位置 | DUAL |
| 宽度 | 7.62 mm |
| SN74HCT240N-10 | SN54HCT240FKR | SN54HCT240FK-00 | SN54HCT240J-00 | SN54HCT240FK | SN54HCT240WR | SN74HCT240DWR-00 | SN74HCT240DW-00 | SN74HCT240PWLE | SN74HCT240N-00 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 描述 | HCT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDIP20 | HCT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, CQCC20, CERAMIC, LCC-20 | HCT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, CQCC20 | HCT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, CDIP20 | HCT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, CQCC20, CERAMIC, CC-20 | HCT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, CDFP20, CERAMIC, FP-20 | HCT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20 | HCT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20 | HCT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20, TSSOP-20 | HCT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDIP20 |
| 厂商名称 | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) |
| Reach Compliance Code | unknown | unknown | unknown | unknown | not_compliant | unknown | unknown | unknown | unknown | unknown |
| 系列 | HCT | HCT | HCT | HCT | HCT | HCT | HCT | HCT | HCT | HCT |
| JESD-30 代码 | R-PDIP-T20 | S-CQCC-N20 | S-CQCC-N20 | R-GDIP-T20 | S-CQCC-N20 | R-GDFP-F20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDIP-T20 |
| 长度 | 24.325 mm | 8.89 mm | 8.89 mm | 24.195 mm | 8.89 mm | 13.09 mm | 12.8 mm | 12.8 mm | 6.5 mm | 24.325 mm |
| 逻辑集成电路类型 | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER |
| 位数 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 功能数量 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 端口数量 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 端子数量 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| 最高工作温度 | 85 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 85 °C | 85 °C | 85 °C | 85 °C |
| 最低工作温度 | -40 °C | -55 °C | -55 °C | -55 °C | -55 °C | -55 °C | -40 °C | -40 °C | -40 °C | -40 °C |
| 输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| 输出极性 | INVERTED | INVERTED | INVERTED | INVERTED | INVERTED | INVERTED | INVERTED | INVERTED | INVERTED | INVERTED |
| 封装主体材料 | PLASTIC/EPOXY | CERAMIC, METAL-SEALED COFIRED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, GLASS-SEALED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, GLASS-SEALED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | DIP | QCCN | QCCN | DIP | QCCN | DFP | SOP | SOP | TSSOP | DIP |
| 封装形状 | RECTANGULAR | SQUARE | SQUARE | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | IN-LINE | CHIP CARRIER | CHIP CARRIER | IN-LINE | CHIP CARRIER | FLATPACK | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | IN-LINE |
| 传播延迟（tpd） | 53 ns | 63 ns | 63 ns | 63 ns | 63 ns | 63 ns | 53 ns | 53 ns | 53 ns | 53 ns |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 座面最大高度 | 5.08 mm | 2.03 mm | 2.03 mm | 5.08 mm | 2.03 mm | 2.54 mm | 2.65 mm | 2.65 mm | 1.2 mm | 5.08 mm |
| 最大供电电压 (Vsup) | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 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 | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V |
| 标称供电电压 (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 表面贴装 | NO | YES | YES | NO | YES | YES | YES | YES | YES | NO |
| 技术 | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | INDUSTRIAL | MILITARY | MILITARY | MILITARY | MILITARY | MILITARY | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| 端子形式 | THROUGH-HOLE | NO LEAD | NO LEAD | THROUGH-HOLE | NO LEAD | FLAT | GULL WING | GULL WING | GULL WING | THROUGH-HOLE |
| 端子节距 | 2.54 mm | 1.27 mm | 1.27 mm | 2.54 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 0.65 mm | 2.54 mm |
| 端子位置 | DUAL | QUAD | QUAD | DUAL | QUAD | DUAL | DUAL | DUAL | DUAL | DUAL |
| 宽度 | 7.62 mm | 8.89 mm | 8.89 mm | 7.62 mm | 8.89 mm | 6.92 mm | 7.5 mm | 7.5 mm | 4.4 mm | 7.62 mm |
| 负载电容（CL） | 150 pF | 150 pF | 150 pF | 150 pF | 150 pF | 150 pF | 150 pF | 150 pF | - | 150 pF |
| 包装说明 | - | CERAMIC, LCC-20 | - | - | CERAMIC, CC-20 | CERAMIC, FP-20 | SOP, | SOP, | TSSOP, TSSOP20,.25 | - |
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