LS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CDFP20, CERAMIC, FP-20
| 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 | DFP |
| 包装说明 | CERAMIC, FP-20 |
| 针数 | 20 |
| Reach Compliance Code | not_compliant |
| 其他特性 | WITH DUAL OUTPUT ENABLE |
| 控制类型 | ENABLE LOW |
| 系列 | LS |
| JESD-30 代码 | R-GDFP-F20 |
| 长度 | 13.09 mm |
| 负载电容（CL） | 45 pF |
| 逻辑集成电路类型 | BUS DRIVER |
| 最大I（ol） | 0.012 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 | -55 °C |
| 输出特性 | 3-STATE |
| 输出极性 | INVERTED |
| 封装主体材料 | CERAMIC, GLASS-SEALED |
| 封装代码 | QFF |
| 封装等效代码 | FL20,.3 |
| 封装形状 | RECTANGULAR |
| 封装形式 | FLATPACK |
| 峰值回流温度（摄氏度） | NOT SPECIFIED |
| 电源 | 5 V |
| 最大电源电流（ICC） | 45 mA |
| Prop。Delay @ Nom-Sup | 15 ns |
| 传播延迟（tpd） | 15 ns |
| 认证状态 | Not Qualified |
| 筛选级别 | MIL-PRF-38535 |
| 座面最大高度 | 2.45 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 | TTL |
| 温度等级 | MILITARY |
| 端子形式 | FLAT |
| 端子节距 | 1.27 mm |
| 端子位置 | DUAL |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED |
| 宽度 | 6.92 mm |
| Base Number Matches | 1 |
| SNJ54LS540W | SNJ54LS541FK | 8415501SA | RM222-080-272-6443 | 84156012A | SN74LS541N3 | |
|---|---|---|---|---|---|---|
| 描述 | LS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CDFP20, CERAMIC, FP-20 | Octal Buffers And Line Drivers With 3-State Outputs 20-LCCC -55 to 125 | LS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CDFP20, CERAMIC, FP-20 | Board Connector, 80 Contact(s), 2 Row(s), Female, Straight, 0.075 inch Pitch, Wire Wrap Terminal, Hole .099-.111, Plug | Octal Buffers And Line Drivers With 3-State Outputs 20-LCCC -55 to 125 | Octal Buffers and Line Drivers with 3-State Outputs 20-PDIP 0 to 70 |
| 是否无铅 | 含铅 | 含铅 | 含铅 | 含铅 | 含铅 | 含铅 |
| Reach Compliance Code | not_compliant | not_compliant | unknown | compliant | unknown | not_compliant |
| 其他特性 | WITH DUAL OUTPUT ENABLE | WITH DUAL OUTPUT ENABLE | WITH DUAL OUTPUT ENABLE | WITH MOUNTING EARS | WITH DUAL OUTPUT ENABLE | WITH DUAL OUTPUT ENABLE |
| Brand Name | Texas Instruments | Texas Instruments | Texas Instruments | - | Texas Instruments | Texas Instruments |
| 是否Rohs认证 | 不符合 | 不符合 | - | 不符合 | - | 不符合 |
| 厂商名称 | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | - | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) |
| 零件包装代码 | DFP | QLCC | DFP | - | QLCC | DIP |
| 包装说明 | CERAMIC, FP-20 | CERAMIC, LCC-20 | QFF, FL20,.3 | - | QCCN, LCC20,.35SQ | DIP, DIP20,.3 |
| 针数 | 20 | 20 | 20 | - | 20 | 20 |
| 控制类型 | ENABLE LOW | ENABLE LOW | ENABLE LOW | - | ENABLE LOW | ENABLE LOW |
| 系列 | LS | LS | LS | - | LS | LS |
| JESD-30 代码 | R-GDFP-F20 | S-CQCC-N20 | R-GDFP-F20 | - | S-CQCC-N20 | R-PDIP-T20 |
| 长度 | 13.09 mm | 8.89 mm | 13.09 mm | - | 8.89 mm | 25.4 mm |
| 逻辑集成电路类型 | BUS DRIVER | BUS DRIVER | BUS DRIVER | - | BUS DRIVER | BUS DRIVER |
| 位数 | 8 | 8 | 8 | - | 8 | 8 |
| 功能数量 | 1 | 1 | 1 | - | 1 | 1 |
| 端口数量 | 2 | 2 | 2 | - | 2 | 2 |
| 端子数量 | 20 | 20 | 20 | - | 20 | 20 |
| 最高工作温度 | 125 °C | 125 °C | 125 °C | - | 125 °C | 70 °C |
| 最低工作温度 | -55 °C | -55 °C | -55 °C | - | -55 °C | - |
| 输出特性 | 3-STATE | 3-STATE | 3-STATE | - | 3-STATE | 3-STATE |
| 输出极性 | INVERTED | TRUE | INVERTED | - | TRUE | TRUE |
| 封装主体材料 | CERAMIC, GLASS-SEALED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, GLASS-SEALED | - | CERAMIC, METAL-SEALED COFIRED | PLASTIC/EPOXY |
| 封装代码 | QFF | QCCN | QFF | - | QCCN | DIP |
| 封装等效代码 | FL20,.3 | LCC20,.35SQ | FL20,.3 | - | LCC20,.35SQ | DIP20,.3 |
| 封装形状 | RECTANGULAR | SQUARE | RECTANGULAR | - | SQUARE | RECTANGULAR |
| 封装形式 | FLATPACK | CHIP CARRIER | FLATPACK | - | CHIP CARRIER | IN-LINE |
| 电源 | 5 V | 5 V | 5 V | - | 5 V | 5 V |
| 最大电源电流（ICC） | 45 mA | 52 mA | 52 mA | - | 55 mA | 52 mA |
| 传播延迟（tpd） | 15 ns | 18 ns | 15 ns | - | 18 ns | 18 ns |
| 认证状态 | Not Qualified | Not Qualified | Qualified | - | Qualified | Not Qualified |
| 筛选级别 | MIL-PRF-38535 | MIL-PRF-38535 | MIL-STD-883 | - | MIL-STD-883 | - |
| 座面最大高度 | 2.45 mm | 2.03 mm | 2.45 mm | - | 2.03 mm | 5.08 mm |
| 最大供电电压 (Vsup) | 5.5 V | 5.5 V | 5.5 V | - | 5.5 V | 5.25 V |
| 最小供电电压 (Vsup) | 4.5 V | 4.5 V | 4.5 V | - | 4.5 V | 4.75 V |
| 标称供电电压 (Vsup) | 5 V | 5 V | 5 V | - | 5 V | 5 V |
| 表面贴装 | YES | YES | YES | - | YES | NO |
| 技术 | TTL | TTL | TTL | - | TTL | TTL |
| 温度等级 | MILITARY | MILITARY | MILITARY | - | MILITARY | COMMERCIAL |
| 端子形式 | FLAT | NO LEAD | FLAT | - | NO LEAD | THROUGH-HOLE |
| 端子节距 | 1.27 mm | 1.27 mm | 1.27 mm | - | 1.27 mm | 2.54 mm |
| 端子位置 | DUAL | QUAD | DUAL | - | QUAD | DUAL |
| 宽度 | 6.92 mm | 8.89 mm | 6.92 mm | - | 8.89 mm | 7.62 mm |
| Base Number Matches | 1 | 1 | 1 | - | 1 | - |
stm32/stm8
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