型号
- 型号
- 关键词
| 型号 | MC74ACT574DW | MC74AC574DWR2 | MC74AC574DTR2 | MC74ACT574N | MC74AC574N | MC74AC574MG |
|---|---|---|---|---|---|---|
| 描述 | Flip Flops 5V CMOS Octal | Flip Flops 2-6V CMOS Octal | Flip Flops 2-6V CMOS Octal | Flip Flops 5V CMOS Octal | Flip Flops 2-6V CMOS Octal | Flip Flops 2-6V CMOS Octal D-Type 3 State Out |
| 是否Rohs认证 | 不符合 | 不符合 | 符合 | 不符合 | 不符合 | 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) |
| 零件包装代码 | SOIC | SOIC | TSSOP | DIP | DIP | SOIC |
| 包装说明 | SOP, SOP20,.4 | SOP, SOP20,.4 | TSSOP, TSSOP20,.25 | DIP, DIP20,.3 | DIP, DIP20,.3 | SOP, SOP20,.3 |
| 针数 | 20 | 20 | 20 | 20 | 20 | 20 |
| Reach Compliance Code | not_compliant | not_compliant | unknown | not_compliant | not_compliant | unknown |
| 系列 | ACT | AC | AC | ACT | AC | AC |
| JESD-30 代码 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDIP-T20 | R-PDIP-T20 | R-PDSO-G20 |
| JESD-609代码 | e0 | e0 | e4 | e0 | e0 | e4 |
| 长度 | 12.8 mm | 12.8 mm | 6.5 mm | 26.415 mm | 26.415 mm | 12.575 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 |
| 最大频率@ Nom-Sup | 85000000 Hz | 60000000 Hz | 60000000 Hz | 85000000 Hz | 60000000 Hz | 60000000 Hz |
| 最大I（ol） | 0.024 A | 0.012 A | 0.012 A | 0.024 A | 0.012 A | 0.012 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 | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C |
| 最低工作温度 | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C |
| 输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| 输出极性 | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | SOP | SOP | TSSOP | DIP | DIP | SOP |
| 封装等效代码 | SOP20,.4 | SOP20,.4 | TSSOP20,.25 | DIP20,.3 | DIP20,.3 | SOP20,.3 |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | IN-LINE | IN-LINE | SMALL OUTLINE |
| 峰值回流温度（摄氏度） | 240 | 240 | 260 | 240 | NOT SPECIFIED | 260 |
| 电源 | 5 V | 3.3/5 V | 3.3/5 V | 5 V | 3.3/5 V | 3.3/5 V |
| 传播延迟（tpd） | 12 ns | 15 ns | 15 ns | 12 ns | 15 ns | 15 ns |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 座面最大高度 | 2.65 mm | 2.65 mm | 1.2 mm | 4.57 mm | 4.57 mm | 2.05 mm |
| 最大供电电压 (Vsup) | 5.5 V | 6 V | 6 V | 5.5 V | 6 V | 6 V |
| 最小供电电压 (Vsup) | 4.5 V | 2 V | 2 V | 4.5 V | 2 V | 2 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 | NO | NO | YES |
| 技术 | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| 端子面层 | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| 端子形式 | GULL WING | GULL WING | GULL WING | THROUGH-HOLE | THROUGH-HOLE | GULL WING |
| 端子节距 | 1.27 mm | 1.27 mm | 0.65 mm | 2.54 mm | 2.54 mm | 1.27 mm |
| 端子位置 | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| 处于峰值回流温度下的最长时间 | 30 | 30 | 40 | 30 | NOT SPECIFIED | 40 |
| 触发器类型 | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE |
| 宽度 | 7.5 mm | 7.5 mm | 4.4 mm | 7.62 mm | 7.62 mm | 5.275 mm |
