Octal Buffers/Drivers With 3-State Outputs 20-TSSOP -40 to 125
| 参数名称 | 属性值 |
| Brand Name | Texas Instruments |
| 是否无铅 | 含铅 |
| 是否Rohs认证 | 不符合 |
| 厂商名称 | Texas Instruments(德州仪器) |
| 零件包装代码 | TSSOP |
| 包装说明 | TSSOP, TSSOP20,.25 |
| 针数 | 20 |
| Reach Compliance Code | not_compliant |
| 其他特性 | WITH DUAL OUTPUT ENABLE |
| 控制类型 | ENABLE LOW |
| 系列 | AHCT/VHCT/VT |
| JESD-30 代码 | R-PDSO-G20 |
| 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） | 0.008 A |
| 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 | 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 | TR |
| 峰值回流温度（摄氏度） | NOT SPECIFIED |
| 电源 | 5 V |
| Prop。Delay @ Nom-Sup | 10 ns |
| 传播延迟（tpd） | 10 ns |
| 认证状态 | Not Qualified |
| 座面最大高度 | 1.2 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 | YES |
| 技术 | CMOS |
| 温度等级 | AUTOMOTIVE |
| 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 |
| SN74AHCT540PWLE | 5962-9685101Q2A | 5962-9685101QSA | SNJ54AHCT540FK | SNJ54AHCT540W | SN74AHCT540DBLE | |
|---|---|---|---|---|---|---|
| 描述 | Octal Buffers/Drivers With 3-State Outputs 20-TSSOP -40 to 125 | Octal Buffers/Drivers With 3-State Outputs 20-LCCC -55 to 125 | Octal Buffers/Drivers With 3-State Outputs 20-CFP -55 to 125 | Octal Buffers/Drivers With 3-State Outputs 20-LCCC -55 to 125 | Octal Buffers/Drivers With 3-State Outputs 20-CFP -55 to 125 | Octal Buffers/Drivers With 3-State Outputs 20-SSOP -40 to 125 |
| Brand Name | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| 是否无铅 | 含铅 | 含铅 | 含铅 | 含铅 | 含铅 | 含铅 |
| 是否Rohs认证 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 |
| 零件包装代码 | TSSOP | QLCC | DFP | QLCC | DFP | SSOP |
| 包装说明 | TSSOP, TSSOP20,.25 | QCCN, LCC20,.35SQ | DFP, FL20,.3 | QCCN, LCC20,.35SQ | DFP, FL20,.3 | SSOP, SSOP20,.3 |
| 针数 | 20 | 20 | 20 | 20 | 20 | 20 |
| Reach Compliance Code | not_compliant | not_compliant | not_compliant | not_compliant | not_compliant | not_compliant |
| 其他特性 | WITH DUAL OUTPUT ENABLE | WITH DUAL OUTPUT ENABLE | WITH DUAL OUTPUT ENABLE | WITH DUAL OUTPUT ENABLE | WITH DUAL OUTPUT ENABLE | WITH DUAL OUTPUT ENABLE |
| 控制类型 | ENABLE LOW | ENABLE LOW | ENABLE LOW | ENABLE LOW | ENABLE LOW | ENABLE LOW |
| 系列 | AHCT/VHCT/VT | AHCT/VHCT/VT | AHCT/VHCT/VT | AHCT/VHCT/VT | AHCT/VHCT/VT | AHCT/VHCT/VT |
| JESD-30 代码 | R-PDSO-G20 | S-CQCC-N20 | R-GDFP-F20 | S-CQCC-N20 | R-GDFP-F20 | R-PDSO-G20 |
| 长度 | 6.5 mm | 8.89 mm | 13.09 mm | 8.89 mm | 13.09 mm | 7.2 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） | 0.008 A | 0.008 A | 0.008 A | 0.008 A | 0.008 A | 0.008 A |
| 位数 | 8 | 8 | 8 | 8 | 8 | 8 |
| 功能数量 | 1 | 1 | 1 | 1 | 1 | 1 |
| 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 | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C |
| 最低工作温度 | -40 °C | -55 °C | -55 °C | -55 °C | -55 °C | -40 °C |
| 输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| 输出极性 | INVERTED | INVERTED | INVERTED | INVERTED | INVERTED | INVERTED |
| 封装主体材料 | PLASTIC/EPOXY | CERAMIC, METAL-SEALED COFIRED | CERAMIC, GLASS-SEALED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, GLASS-SEALED | PLASTIC/EPOXY |
| 封装代码 | TSSOP | QCCN | DFP | QCCN | DFP | SSOP |
| 封装等效代码 | TSSOP20,.25 | LCC20,.35SQ | FL20,.3 | LCC20,.35SQ | FL20,.3 | SSOP20,.3 |
| 封装形状 | RECTANGULAR | SQUARE | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR |
| 封装形式 | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | CHIP CARRIER | FLATPACK | CHIP CARRIER | FLATPACK | SMALL OUTLINE, SHRINK PITCH |
| 峰值回流温度（摄氏度） | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| 电源 | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| Prop。Delay @ Nom-Sup | 10 ns | 10 ns | 10 ns | 10 ns | 10 ns | 10 ns |
| 传播延迟（tpd） | 10 ns | 10 ns | 10 ns | 10 ns | 10 ns | 10 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 | 2.03 mm | 2.45 mm | 2.03 mm | 2.45 mm | 2 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 |
| 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 |
| 标称供电电压 (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 表面贴装 | YES | YES | YES | YES | YES | YES |
| 技术 | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | AUTOMOTIVE | MILITARY | MILITARY | MILITARY | MILITARY | AUTOMOTIVE |
| 端子形式 | GULL WING | NO LEAD | FLAT | NO LEAD | FLAT | 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 | QUAD | DUAL | QUAD | 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 | 8.89 mm | 6.92 mm | 8.89 mm | 6.92 mm | 5.3 mm |
| 包装方法 | TR | - | - | TUBE | TUBE | TAPE AND REEL |
| 筛选级别 | - | MIL-PRF-38535 Class Q | MIL-PRF-38535 Class Q | MIL-PRF-38535 | MIL-PRF-38535 | - |
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