IC TXRX NON-INVERT 3.6V 20DHXQFN
| 参数名称 | 属性值 |
| Brand Name | Nexperia |
| 厂商名称 | Nexperia |
| 零件包装代码 | QFN |
| 包装说明 | DHXQFN-20 |
| 针数 | 20 |
| 制造商包装代码 | SOT1045-2 |
| Reach Compliance Code | compliant |
| Base Number Matches | 1 |

| 74LVC245ABX,115 | 74LVCH244ABQ,115 | 74LVCH244APW,118 | 74LVC244AD,118 | 74LVC244ABX,115 | 74LVCH244ADB,112 | 74LVCH244ABX,115 | 74LVCH244ADB,118 | 74LVCH244AD,118 | |
|---|---|---|---|---|---|---|---|---|---|
| 描述 | IC TXRX NON-INVERT 3.6V 20DHXQFN | IC BUFF NON-INVERT 3.6V 20DHVQFN | IC BUF NON-INVERT 3.6V 20TSSOP | IC BUFFER NON-INVERT 3.6V 20SO | IC BUFF NON-INVERT 3.6V 20DHXQFN | IC BUF NON-INVERT 3.6V 20SSOP | IC BUFF NON-INVERT 3.6V 20DHXQFN | IC BUF NON-INVERT 3.6V 20SSOP | IC BUFFER NON-INVERT 3.6V 20SO |
| Brand Name | Nexperia | Nexperia | Nexperia | Nexperia | Nexperia | Nexperia | Nexperia | Nexperia | Nexperia |
| 厂商名称 | Nexperia | Nexperia | Nexperia | Nexperia | Nexperia | Nexperia | Nexperia | Nexperia | Nexperia |
| 零件包装代码 | QFN | QFN | TSSOP2 | SOP | QFN | SSOP2 | QFN | SSOP2 | SOP |
| 包装说明 | DHXQFN-20 | 2.50 X 4.50 MM, 0.85 MM HEIGHT, PLASTIC, MO-241, SOT764-1, DHVQFN-20 | TSSOP-20 | SOP, | DHXQFN-20 | SSOP-20 | DHXQFN-20 | SSOP-20 | SO-20 |
| 针数 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| 制造商包装代码 | SOT1045-2 | SOT764-1 | SOT360-1 | SOT163-1 | SOT1045-2 | SOT339-1 | SOT1045-2 | SOT339-1 | SOT163-1 |
| Reach Compliance Code | compliant | compliant | compliant | compliant | compliant | compliant | compliant | compliant | compliant |
| Base Number Matches | 1 | 1 | 1 | - | 1 | 1 | 1 | 1 | 1 |
| 是否Rohs认证 | - | 符合 | 符合 | - | 符合 | 符合 | 符合 | 符合 | 符合 |
| Samacsys Description | - | 74LVC(H)244A - Octal buffer/line driver; 3-state@en-us | 74LVC(H)244A - Octal buffer/line driver; 3-state@en-us | 74LVC(H)244A - Octal buffer/line driver; 3-state@en-us | - | - | - | 74LVC(H)244A - Octal buffer/line driver; 3-state@en-us | 74LVC(H)244A - Octal buffer/line driver; 3-state@en-us |
| 系列 | - | LVC/LCX/Z | LVC/LCX/Z | LVC/LCX/Z | LVC/LCX/Z | LVC/LCX/Z | LVC/LCX/Z | LVC/LCX/Z | LVC/LCX/Z |
| JESD-30 代码 | - | R-PQCC-N20 | R-PDSO-G20 | R-PDSO-G20 | R-PBCC-B20 | R-PDSO-G20 | R-PBCC-B20 | R-PDSO-G20 | R-PDSO-G20 |
| JESD-609代码 | - | e4 | e4 | e4 | e4 | e4 | e4 | e4 | e4 |
| 长度 | - | 4.5 mm | 6.5 mm | 12.8 mm | 4.5 mm | 7.2 mm | 4.5 mm | 7.2 mm | 12.8 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 |
| 湿度敏感等级 | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 位数 | - | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 功能数量 | - | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 端口数量 | - | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 端子数量 | - | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| 最高工作温度 | - | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C |
| 最低工作温度 | - | -40 °C | -40 °C | -40 °C | -40 °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 |
| 输出极性 | - | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE |
| 封装主体材料 | - | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | - | HVQCCN | TSSOP | SOP | HVBCC | SSOP | HVBCC | SSOP | SOP |
| 封装形状 | - | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | - | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, SHRINK PITCH | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE |
| 峰值回流温度(摄氏度) | - | 260 | 260 | NOT SPECIFIED | 260 | 260 | 260 | 260 | 260 |
| 传播延迟(tpd) | - | 9 ns | 15.8 ns | 15.8 ns | 15.8 ns | 15.8 ns | 15.8 ns | 15.8 ns | 15.8 ns |
| 座面最大高度 | - | 1 mm | 1.1 mm | 2.7 mm | 0.5 mm | 2 mm | 0.5 mm | 2 mm | 2.7 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 | 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 | 1.2 V | 1.2 V | 1.2 V | 1.2 V |
| 标称供电电压 (Vsup) | - | 2.7 V | 1.8 V | 1.8 V | 1.8 V | 1.8 V | 1.8 V | 1.8 V | 1.8 V |
| 表面贴装 | - | YES | YES | YES | YES | YES | YES | YES | YES |
| 技术 | - | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | - | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | 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) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) |
| 端子形式 | - | NO LEAD | GULL WING | GULL WING | BUTT | GULL WING | BUTT | GULL WING | GULL WING |
| 端子节距 | - | 0.5 mm | 0.65 mm | 1.27 mm | 0.5 mm | 0.65 mm | 0.5 mm | 0.65 mm | 1.27 mm |
| 端子位置 | - | QUAD | DUAL | DUAL | BOTTOM | DUAL | BOTTOM | DUAL | DUAL |
| 处于峰值回流温度下的最长时间 | - | 30 | 30 | NOT SPECIFIED | 30 | 30 | 30 | 30 | 30 |
| 宽度 | - | 2.5 mm | 4.4 mm | 7.5 mm | 2.5 mm | 5.3 mm | 2.5 mm | 5.3 mm | 7.5 mm |
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