总线收发器 3.3V OCTAL XCVR 3-ST
| 参数名称 | 属性值 |
| Brand Name | Nexperia |
| 厂商名称 | Nexperia |
| 零件包装代码 | TSSOP2 |
| 包装说明 | TSSOP, |
| 针数 | 20 |
| 制造商包装代码 | SOT360-1 |
| Reach Compliance Code | compliant |
| Factory Lead Time | 4 weeks |
| Samacsys Description | 74LVC(H)245A - Octal bus transceiver; 3-state@en-us |
| 其他特性 | WITH DIRECTION CONTROL |
| 系列 | LVC/LCX/Z |
| JESD-30 代码 | R-PDSO-G20 |
| JESD-609代码 | e4 |
| 长度 | 6.5 mm |
| 逻辑集成电路类型 | BUS TRANSCEIVER |
| 湿度敏感等级 | 1 |
| 位数 | 8 |
| 功能数量 | 1 |
| 端口数量 | 2 |
| 端子数量 | 20 |
| 最高工作温度 | 125 °C |
| 最低工作温度 | -40 °C |
| 输出特性 | 3-STATE |
| 输出极性 | TRUE |
| 封装主体材料 | PLASTIC/EPOXY |
| 封装代码 | TSSOP |
| 封装形状 | RECTANGULAR |
| 封装形式 | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| 传播延迟（tpd） | 9.5 ns |
| 座面最大高度 | 1.1 mm |
| 最大供电电压 (Vsup) | 3.6 V |
| 最小供电电压 (Vsup) | 1.2 V |
| 标称供电电压 (Vsup) | 2.7 V |
| 表面贴装 | YES |
| 技术 | CMOS |
| 温度等级 | AUTOMOTIVE |
| 端子面层 | Nickel/Palladium/Gold (Ni/Pd/Au) |
| 端子形式 | GULL WING |
| 端子节距 | 0.65 mm |
| 端子位置 | DUAL |
| 宽度 | 4.4 mm |
| Base Number Matches | 1 |
| 74LVCH245APW,112 | 74LVCH245ADB,118 | 74LVC245AD,112 | 74LVCH245APW,118 | |
|---|---|---|---|---|
| 描述 | 总线收发器 3.3V OCTAL XCVR 3-ST | 总线收发器 3.3V OCTAL XCVR 3-ST | 总线收发器 3.3V OCTAL TRANSCVR | 总线收发器 3.3V OCTAL XCVR 3-ST BUS HOLD |
| Brand Name | Nexperia | Nexperia | Nexperia | Nexperia |
| 厂商名称 | Nexperia | Nexperia | Nexperia | Nexperia |
| 零件包装代码 | TSSOP2 | SSOP2 | SOP | TSSOP2 |
| 包装说明 | TSSOP, | SSOP, | SOP, | TSSOP, |
| 针数 | 20 | 20 | 20 | 20 |
| 制造商包装代码 | SOT360-1 | SOT339-1 | SOT163-1 | SOT360-1 |
| Reach Compliance Code | compliant | compliant | compliant | compliant |
| Samacsys Description | 74LVC(H)245A - Octal bus transceiver; 3-state@en-us | 74LVC(H)245A - Octal bus transceiver; 3-state@en-us | NXP 74LVC245AD,112, Bus Transceiver, 8-Bit Non-Inverting LVTTL, 1.2 → 3.6 V, 20-Pin SOIC | 74LVC(H)245A - Octal bus transceiver; 3-state@en-us |
| 其他特性 | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL | WITH DIRECTION CONTROL |
| 系列 | LVC/LCX/Z | LVC/LCX/Z | LVC/LCX/Z | LVC/LCX/Z |
| JESD-30 代码 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 |
| JESD-609代码 | e4 | e4 | e4 | e4 |
| 长度 | 6.5 mm | 7.2 mm | 12.8 mm | 6.5 mm |
| 逻辑集成电路类型 | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER | BUS TRANSCEIVER |
| 湿度敏感等级 | 1 | 1 | 1 | 1 |
| 位数 | 8 | 8 | 8 | 8 |
| 功能数量 | 1 | 1 | 1 | 1 |
| 端口数量 | 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 | TRUE | TRUE | TRUE | TRUE |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | TSSOP | SSOP | SOP | TSSOP |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| 传播延迟（tpd） | 9.5 ns | 9.5 ns | 9.5 ns | 9.5 ns |
| 座面最大高度 | 1.1 mm | 2 mm | 2.65 mm | 1.1 mm |
| 最大供电电压 (Vsup) | 3.6 V | 3.6 V | 3.6 V | 3.6 V |
| 最小供电电压 (Vsup) | 1.2 V | 1.2 V | 1.2 V | 1.2 V |
| 标称供电电压 (Vsup) | 2.7 V | 2.7 V | 2.7 V | 2.7 V |
| 表面贴装 | YES | YES | YES | YES |
| 技术 | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE |
| 端子面层 | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| 端子形式 | GULL WING | GULL WING | GULL WING | GULL WING |
| 端子节距 | 0.65 mm | 0.65 mm | 1.27 mm | 0.65 mm |
| 端子位置 | DUAL | DUAL | DUAL | DUAL |
| 宽度 | 4.4 mm | 5.3 mm | 7.5 mm | 4.4 mm |
| Base Number Matches | 1 | 1 | 1 | 1 |
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