型号
- 型号
- 关键词
| 型号 | DM74ALS258N/A+ | DM54ALS257J | DM54ALS258J | DM74ALS257M/A+ | DM74ALS257N/A+ | DM74ALS257N/B+ | DM74ALS258M/A+ | DM74ALS257J/A+ | DM74ALS258J/A+ |
|---|---|---|---|---|---|---|---|---|---|
| 描述 | IC,LOGIC MUX,QUAD,2-INPUT,ALS-TTL,DIP,16PIN,PLASTIC | IC,LOGIC MUX,QUAD,2-INPUT,ALS-TTL,DIP,16PIN,CERAMIC | IC,LOGIC MUX,QUAD,2-INPUT,ALS-TTL,DIP,16PIN,CERAMIC | IC,LOGIC MUX,QUAD,2-INPUT,ALS-TTL,SOP,16PIN,PLASTIC | IC,LOGIC MUX,QUAD,2-INPUT,ALS-TTL,DIP,16PIN,PLASTIC | IC,LOGIC MUX,QUAD,2-INPUT,ALS-TTL,DIP,16PIN,PLASTIC | IC,LOGIC MUX,QUAD,2-INPUT,ALS-TTL,SOP,16PIN,PLASTIC | IC,LOGIC MUX,QUAD,2-INPUT,ALS-TTL,DIP,16PIN,CERAMIC | IC,LOGIC MUX,QUAD,2-INPUT,ALS-TTL,DIP,16PIN,CERAMIC |
| 是否Rohs认证 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 |
| 包装说明 | DIP, DIP16,.3 | DIP, DIP16,.3 | DIP, DIP16,.3 | SOP, SOP16,.25 | DIP, DIP16,.3 | DIP, DIP16,.3 | SOP, SOP16,.25 | DIP, DIP16,.3 | DIP, DIP16,.3 |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown | unknown | unknown | unknown | unknown |
| JESD-30 代码 | R-PDIP-T16 | R-XDIP-T16 | R-XDIP-T16 | R-PDSO-G16 | R-PDIP-T16 | R-PDIP-T16 | R-PDSO-G16 | R-XDIP-T16 | R-XDIP-T16 |
| JESD-609代码 | e0 | e0 | e0 | e0 | e0 | e0 | e0 | e0 | e0 |
| 逻辑集成电路类型 | MULTIPLEXER | MULTIPLEXER | MULTIPLEXER | MULTIPLEXER | MULTIPLEXER | MULTIPLEXER | MULTIPLEXER | MULTIPLEXER | MULTIPLEXER |
| 功能数量 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 输入次数 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 端子数量 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| 最高工作温度 | 70 °C | 125 °C | 125 °C | 70 °C | 70 °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 | 3-STATE | 3-STATE | 3-STATE |
| 封装主体材料 | PLASTIC/EPOXY | CERAMIC | CERAMIC | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC | CERAMIC |
| 封装代码 | DIP | DIP | DIP | SOP | DIP | DIP | SOP | DIP | DIP |
| 封装等效代码 | DIP16,.3 | DIP16,.3 | DIP16,.3 | SOP16,.25 | DIP16,.3 | DIP16,.3 | SOP16,.25 | DIP16,.3 | DIP16,.3 |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | IN-LINE | IN-LINE | IN-LINE | SMALL OUTLINE | IN-LINE | IN-LINE | SMALL OUTLINE | IN-LINE | IN-LINE |
| 电源 | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 标称供电电压 (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 表面贴装 | NO | NO | NO | YES | NO | NO | YES | NO | NO |
| 技术 | TTL | TTL | TTL | TTL | TTL | TTL | TTL | TTL | TTL |
| 温度等级 | COMMERCIAL | MILITARY | MILITARY | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| 端子面层 | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) |
| 端子形式 | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | GULL WING | THROUGH-HOLE | THROUGH-HOLE | GULL WING | THROUGH-HOLE | THROUGH-HOLE |
| 端子节距 | 2.54 mm | 2.54 mm | 2.54 mm | 1.27 mm | 2.54 mm | 2.54 mm | 1.27 mm | 2.54 mm | 2.54 mm |
| 端子位置 | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| Base Number Matches | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 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) | Texas Instruments(德州仪器) | - | - |
| Is Samacsys | N | - | - | N | N | N | N | - | - |