型号
- 型号
- 关键词
| 型号 | SN54ALS467AFKR | SN54ALS465AFKR | SN74ALS465ADWR | SN74ALS466ADWR | SN74ALS467ADWR | SN74ALS468ADWR |
|---|---|---|---|---|---|---|
| 描述 | ALS SERIES, 8-BIT DRIVER, TRUE OUTPUT, CQCC20, CERAMIC, QCC-20 | ALS SERIES, 8-BIT DRIVER, TRUE OUTPUT, CQCC20, CERAMIC, QCC-20 | ALS SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SO-20 | ALS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, PLASTIC, SO-20 | ALS SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SO-20 | ALS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, PLASTIC, SO-20 |
| 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) | Texas Instruments(德州仪器) |
| 零件包装代码 | QLCC | QLCC | SOIC | SOIC | SOIC | SOIC |
| 包装说明 | QCCN, | QCCN, | SOP, | SOP, | SOP, | SOP, |
| 针数 | 20 | 20 | 20 | 20 | 20 | 20 |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown | unknown |
| 系列 | ALS | ALS | ALS | ALS | ALS | ALS |
| JESD-30 代码 | S-CQCC-N20 | S-CQCC-N20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 |
| 长度 | 8.89 mm | 8.89 mm | 12.8 mm | 12.8 mm | 12.8 mm | 12.8 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 |
| 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 | 70 °C | 70 °C | 70 °C | 70 °C |
| 输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| 输出极性 | TRUE | TRUE | TRUE | INVERTED | TRUE | INVERTED |
| 封装主体材料 | CERAMIC, METAL-SEALED COFIRED | CERAMIC, METAL-SEALED COFIRED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | QCCN | QCCN | SOP | SOP | SOP | SOP |
| 封装形状 | SQUARE | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | CHIP CARRIER | CHIP CARRIER | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| 最大电源电流（ICC） | 33 mA | 33 mA | 28 mA | 24 mA | 28 mA | 24 mA |
| 传播延迟（tpd） | 16 ns | 16 ns | 13 ns | 12 ns | 13 ns | 12 ns |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 座面最大高度 | 2.03 mm | 2.03 mm | 2.65 mm | 2.65 mm | 2.65 mm | 2.65 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 | TTL | TTL | TTL | TTL | TTL | TTL |
| 温度等级 | MILITARY | MILITARY | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| 端子形式 | NO LEAD | NO LEAD | GULL WING | GULL WING | GULL WING | GULL WING |
| 端子节距 | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| 端子位置 | QUAD | QUAD | DUAL | DUAL | DUAL | DUAL |
| 宽度 | 8.89 mm | 8.89 mm | 7.5 mm | 7.5 mm | 7.5 mm | 7.5 mm |