Octal buffer/line driver; inverting 3-State
| 74LV240 | 74LV240D | 74LV240DB | 74LV240N | 74LV240PW | 74LV240PWDH | |
|---|---|---|---|---|---|---|
| 描述 | Octal buffer/line driver; inverting 3-State | Octal buffer/line driver; inverting 3-State | Octal buffer/line driver; inverting 3-State | Octal buffer/line driver; inverting 3-State | Octal buffer/line driver; inverting 3-State | Octal buffer/line driver; inverting 3-State |
| 是否Rohs认证 | - | 不符合 | 不符合 | 不符合 | 不符合 | - |
| 厂商名称 | - | Philips Semiconductors (NXP Semiconductors N.V.) | Philips Semiconductors (NXP Semiconductors N.V.) | Philips Semiconductors (NXP Semiconductors N.V.) | Philips Semiconductors (NXP Semiconductors N.V.) | - |
| 包装说明 | - | SOP, SOP20,.4 | SSOP, SSOP20,.3 | DIP, DIP20,.3 | TSSOP, TSSOP20,.25 | - |
| Reach Compliance Code | - | unknow | unknow | unknow | unknow | - |
| 控制类型 | - | ENABLE LOW | ENABLE LOW | ENABLE LOW | ENABLE LOW | - |
| JESD-30 代码 | - | R-PDSO-G20 | R-PDSO-G20 | R-PDIP-T20 | R-PDSO-G20 | - |
| JESD-609代码 | - | e0 | e0 | e0 | e0 | - |
| 逻辑集成电路类型 | - | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER | - |
| 最大I（ol） | - | 0.016 A | 0.016 A | 0.016 A | 0.016 A | - |
| 位数 | - | 4 | 4 | 4 | 4 | - |
| 功能数量 | - | 2 | 2 | 2 | 2 | - |
| 端子数量 | - | 20 | 20 | 20 | 20 | - |
| 最高工作温度 | - | 125 °C | 125 °C | 125 °C | 125 °C | - |
| 最低工作温度 | - | -40 °C | -40 °C | -40 °C | -40 °C | - |
| 输出特性 | - | 3-STATE | 3-STATE | 3-STATE | 3-STATE | - |
| 输出极性 | - | INVERTED | INVERTED | INVERTED | INVERTED | - |
| 封装主体材料 | - | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | - |
| 封装代码 | - | SOP | SSOP | DIP | TSSOP | - |
| 封装等效代码 | - | SOP20,.4 | SSOP20,.3 | DIP20,.3 | TSSOP20,.25 | - |
| 封装形状 | - | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | - |
| 封装形式 | - | SMALL OUTLINE | SMALL OUTLINE, SHRINK PITCH | IN-LINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | - |
| 电源 | - | 3.3 V | 3.3 V | 3.3 V | 3.3 V | - |
| Prop。Delay @ Nom-Su | - | 18 ns | 18 ns | 18 ns | 18 ns | - |
| 认证状态 | - | Not Qualified | Not Qualified | Not Qualified | Not Qualified | - |
| 标称供电电压 (Vsup) | - | 3.3 V | 3.3 V | 3.3 V | 3.3 V | - |
| 表面贴装 | - | YES | YES | NO | YES | - |
| 技术 | - | CMOS | CMOS | CMOS | CMOS | - |
| 温度等级 | - | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | - |
| 端子面层 | - | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | - |
| 端子形式 | - | GULL WING | GULL WING | THROUGH-HOLE | GULL WING | - |
| 端子节距 | - | 1.27 mm | 0.635 mm | 2.54 mm | 0.635 mm | - |
| 端子位置 | - | DUAL | DUAL | DUAL | DUAL | - |
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