Dual 4-Bit Inverting Buffer/Driver
| 参数名称 | 属性值 |
| 是否Rohs认证 | 符合 |
| 厂商名称 | Fairchild |
| 零件包装代码 | TSSOP |
| 包装说明 | TSSOP, TSSOP20,.25 |
| 针数 | 20 |
| Reach Compliance Code | unknow |
| 控制类型 | ENABLE LOW |
| 系列 | LVT |
| JESD-30 代码 | R-PDSO-G20 |
| JESD-609代码 | e3 |
| 长度 | 6.5 mm |
| 负载电容（CL） | 50 pF |
| 逻辑集成电路类型 | BUS DRIVER |
| 最大I（ol） | 0.012 A |
| 湿度敏感等级 | 1 |
| 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 WITH SERIES RESISTOR |
| 输出极性 | INVERTED |
| 封装主体材料 | PLASTIC/EPOXY |
| 封装代码 | TSSOP |
| 封装等效代码 | TSSOP20,.25 |
| 封装形状 | RECTANGULAR |
| 封装形式 | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| 包装方法 | TAPE AND REEL |
| 峰值回流温度（摄氏度） | 260 |
| 电源 | 3.3 V |
| Prop。Delay @ Nom-Su | 4.4 ns |
| 传播延迟（tpd） | 4.4 ns |
| 认证状态 | Not Qualified |
| 座面最大高度 | 1.2 mm |
| 最大供电电压 (Vsup) | 3.6 V |
| 最小供电电压 (Vsup) | 2.7 V |
| 标称供电电压 (Vsup) | 3.3 V |
| 表面贴装 | YES |
| 技术 | BICMOS |
| 温度等级 | INDUSTRIAL |
| 端子面层 | Matte Tin (Sn) |
| 端子形式 | GULL WING |
| 端子节距 | 0.65 mm |
| 端子位置 | DUAL |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED |
| 宽度 | 4.4 mm |
| Base Number Matches | 1 |
| 74LVTH2240MTCX | 74LVTH2240WM | 74LVTH2240SJ | 74LVT2240WM | 74LVT2240_05 | 74LVT2240SJ | 74LVT2240MTC | |
|---|---|---|---|---|---|---|---|
| 描述 | Dual 4-Bit Inverting Buffer/Driver | Dual 4-Bit Inverting Buffer/Driver | Dual 4-Bit Inverting Buffer/Driver | Dual 4-Bit Inverting Buffer/Driver | Dual 4-Bit Inverting Buffer/Driver | Dual 4-Bit Inverting Buffer/Driver | Dual 4-Bit Inverting Buffer/Driver |
| 是否Rohs认证 | 符合 | 符合 | 符合 | 符合 | - | 符合 | 符合 |
| 厂商名称 | Fairchild | Fairchild | Fairchild | Fairchild | - | Fairchild | Fairchild |
| 零件包装代码 | TSSOP | SOIC | SOIC | SOIC | - | SOIC | TSSOP |
| 包装说明 | TSSOP, TSSOP20,.25 | SOP, SOP20,.4 | SOP, SOP20,.3 | 0.300 INCH, MS-013, SO-20 | - | 5.30 MM, EIAJ TYPE2, SOP-20 | 4.40 MM, MO-153, TSSOP-20 |
| 针数 | 20 | 20 | 20 | 20 | - | 20 | 20 |
| Reach Compliance Code | unknow | unknow | compli | unknow | - | compli | unknow |
| 控制类型 | ENABLE LOW | ENABLE LOW | ENABLE LOW | ENABLE LOW | - | ENABLE LOW | ENABLE LOW |
| 系列 | LVT | LVT | LVT | LVT | - | LVT | LVT |
| JESD-30 代码 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | - | R-PDSO-G20 | R-PDSO-G20 |
| JESD-609代码 | e3 | e3 | e3 | e3 | - | e3 | e3 |
| 长度 | 6.5 mm | 12.8 mm | 12.6 mm | 12.8 mm | - | 12.6 mm | 6.5 mm |
| 负载电容（CL） | 50 pF | 50 pF | 50 pF | 50 pF | - | 50 pF | 50 pF |
| 逻辑集成电路类型 | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER | - | BUS DRIVER | BUS DRIVER |
| 最大I（ol） | 0.012 A | 0.012 A | 0.012 A | 0.012 A | - | 0.012 A | 0.012 A |
| 湿度敏感等级 | 1 | 1 | 1 | 1 | - | 1 | 1 |
| 位数 | 4 | 4 | 4 | 4 | - | 4 | 4 |
| 功能数量 | 2 | 2 | 2 | 2 | - | 2 | 2 |
| 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 | 85 °C | 85 °C | 85 °C | 85 °C | - | 85 °C | 85 °C |
| 最低工作温度 | -40 °C | -40 °C | -40 °C | -40 °C | - | -40 °C | -40 °C |
| 输出特性 | 3-STATE WITH SERIES RESISTOR | 3-STATE WITH SERIES RESISTOR | 3-STATE WITH SERIES RESISTOR | 3-STATE WITH SERIES RESISTOR | - | 3-STATE WITH SERIES RESISTOR | 3-STATE WITH SERIES RESISTOR |
| 输出极性 | INVERTED | INVERTED | INVERTED | INVERTED | - | INVERTED | INVERTED |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | - | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | TSSOP | SOP | SOP | SOP | - | SOP | TSSOP |
| 封装等效代码 | TSSOP20,.25 | SOP20,.4 | SOP20,.3 | SOP20,.4 | - | SOP20,.3 | TSSOP20,.25 |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | - | RECTANGULAR | RECTANGULAR |
| 封装形式 | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | - | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| 峰值回流温度（摄氏度） | 260 | 260 | 260 | 260 | - | 260 | 260 |
| 电源 | 3.3 V | 3.3 V | 3.3 V | 3.3 V | - | 3.3 V | 3.3 V |
| Prop。Delay @ Nom-Su | 4.4 ns | 4.4 ns | 4.4 ns | 4.4 ns | - | 4.4 ns | 4.4 ns |
| 传播延迟（tpd） | 4.4 ns | 4.4 ns | 4.4 ns | 4.4 ns | - | 4.4 ns | 4.4 ns |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | - | Not Qualified | Not Qualified |
| 座面最大高度 | 1.2 mm | 2.65 mm | 2.1 mm | 2.65 mm | - | 2.1 mm | 1.2 mm |
| 最大供电电压 (Vsup) | 3.6 V | 3.6 V | 3.6 V | 3.6 V | - | 3.6 V | 3.6 V |
| 最小供电电压 (Vsup) | 2.7 V | 2.7 V | 2.7 V | 2.7 V | - | 2.7 V | 2.7 V |
| 标称供电电压 (Vsup) | 3.3 V | 3.3 V | 3.3 V | 3.3 V | - | 3.3 V | 3.3 V |
| 表面贴装 | YES | YES | YES | YES | - | YES | YES |
| 技术 | BICMOS | BICMOS | BICMOS | BICMOS | - | BICMOS | BICMOS |
| 温度等级 | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | - | INDUSTRIAL | INDUSTRIAL |
| 端子面层 | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | - | Matte Tin (Sn) | Matte Tin (Sn) |
| 端子形式 | GULL WING | GULL WING | GULL WING | GULL WING | - | GULL WING | GULL WING |
| 端子节距 | 0.65 mm | 1.27 mm | 1.27 mm | 1.27 mm | - | 1.27 mm | 0.65 mm |
| 端子位置 | DUAL | DUAL | DUAL | DUAL | - | DUAL | DUAL |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | - | NOT SPECIFIED | NOT SPECIFIED |
| 宽度 | 4.4 mm | 7.5 mm | 5.3 mm | 7.5 mm | - | 5.3 mm | 4.4 mm |
| Base Number Matches | 1 | - | - | 1 | - | 1 | 1 |
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