型号
- 型号
- 关键词
| 型号 | SN74LS378D | SN74LS379DR2 | SN74LS379D | SN54LS377J | SN54LS379J | SN54LS378J |
|---|---|---|---|---|---|---|
| 描述 | IC,FLIP-FLOP,HEX,D TYPE,LS-TTL,SOP,16PIN,PLASTIC | IC,FLIP-FLOP,QUAD,D TYPE,LS-TTL,SOP,16PIN,PLASTIC | IC,FLIP-FLOP,QUAD,D TYPE,LS-TTL,SOP,16PIN,PLASTIC | IC,FLIP-FLOP,OCTAL,D TYPE,LS-TTL,DIP,20PIN,CERAMIC | IC,FLIP-FLOP,QUAD,D TYPE,LS-TTL,DIP,16PIN,CERAMIC | IC,FLIP-FLOP,HEX,D TYPE,LS-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 |
| 厂商名称 | ON Semiconductor(安森美) | ON Semiconductor(安森美) | ON Semiconductor(安森美) | ON Semiconductor(安森美) | ON Semiconductor(安森美) | ON Semiconductor(安森美) |
| 包装说明 | SOP, SOP16,.25 | SOP, SOP16,.25 | SOP, SOP16,.25 | DIP, DIP20,.3 | DIP, DIP16,.3 | DIP, DIP16,.3 |
| Reach Compliance Code | _compli | compliant | unknown | not_compliant | not_compliant | _compli |
| JESD-30 代码 | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 | R-XDIP-T20 | R-XDIP-T16 | R-XDIP-T16 |
| JESD-609代码 | e0 | e0 | e0 | e0 | e0 | e0 |
| 逻辑集成电路类型 | D FLIP-FLOP | D FLIP-FLOP | D FLIP-FLOP | D FLIP-FLOP | D FLIP-FLOP | D FLIP-FLOP |
| 最大I（ol） | 0.008 A | 0.008 A | 0.008 A | 0.004 A | 0.004 A | 0.004 A |
| 功能数量 | 6 | 4 | 4 | 8 | 4 | 6 |
| 端子数量 | 16 | 16 | 16 | 20 | 16 | 16 |
| 最高工作温度 | 70 °C | 70 °C | 70 °C | 125 °C | 125 °C | 125 °C |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC | CERAMIC | CERAMIC |
| 封装代码 | SOP | SOP | SOP | DIP | DIP | DIP |
| 封装等效代码 | SOP16,.25 | SOP16,.25 | SOP16,.25 | DIP20,.3 | DIP16,.3 | DIP16,.3 |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | IN-LINE | IN-LINE | IN-LINE |
| 电源 | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 最大电源电流（ICC） | 22 mA | 15 mA | 15 mA | 28 mA | 15 mA | 22 mA |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 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 | NO | NO | NO |
| 技术 | TTL | TTL | TTL | TTL | TTL | TTL |
| 温度等级 | COMMERCIAL | COMMERCIAL | COMMERCIAL | MILITARY | MILITARY | MILITARY |
| 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) |
| 端子形式 | GULL WING | GULL WING | GULL WING | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| 端子节距 | 1.27 mm | 1.27 mm | 1.27 mm | 2.54 mm | 2.54 mm | 2.54 mm |
| 端子位置 | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| 触发器类型 | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE |
| 最大频率@ Nom-Sup | - | 30000000 Hz | 30000000 Hz | 30000000 Hz | 30000000 Hz | - |
