IC,FLIP-FLOP,DUAL,D TYPE,AS-TTL,DIP,14PIN,CERAMIC
| 参数名称 | 属性值 |
| 是否Rohs认证 | 不符合 |
| 包装说明 | DIP, DIP14,.3 |
| Reach Compliance Code | unknown |
| JESD-30 代码 | R-XDIP-T14 |
| JESD-609代码 | e0 |
| 逻辑集成电路类型 | D FLIP-FLOP |
| 功能数量 | 2 |
| 端子数量 | 14 |
| 最高工作温度 | 70 °C |
| 最低工作温度 | |
| 封装主体材料 | CERAMIC |
| 封装代码 | DIP |
| 封装等效代码 | DIP14,.3 |
| 封装形状 | RECTANGULAR |
| 封装形式 | IN-LINE |
| 电源 | 5 V |
| 认证状态 | Not Qualified |
| 标称供电电压 (Vsup) | 5 V |
| 表面贴装 | NO |
| 技术 | TTL |
| 温度等级 | COMMERCIAL |
| 端子面层 | Tin/Lead (Sn/Pb) |
| 端子形式 | THROUGH-HOLE |
| 端子节距 | 2.54 mm |
| 端子位置 | DUAL |
| 触发器类型 | POSITIVE EDGE |
| Base Number Matches | 1 |
| DM74AS74J | DM74AS74M | DM74AS74MX | DM74AS74N | DM74AS74N/B+ | |
|---|---|---|---|---|---|
| 描述 | IC,FLIP-FLOP,DUAL,D TYPE,AS-TTL,DIP,14PIN,CERAMIC | AS SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, 0.150 INCH, PLASTIC, SOIC-14 | AS SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, 0.150 INCH, PLASTIC, SOIC-14 | AS SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDIP14, 0.300 INCH, PLASTIC, DIP-14 | IC,FLIP-FLOP,DUAL,D TYPE,AS-TTL,DIP,14PIN,PLASTIC |
| 是否Rohs认证 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 |
| 包装说明 | DIP, DIP14,.3 | SOP, SOP14,.25 | SOP, SOP14,.25 | DIP, DIP14,.3 | DIP, DIP14,.3 |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown |
| JESD-30 代码 | R-XDIP-T14 | R-PDSO-G14 | R-PDSO-G14 | R-PDIP-T14 | R-PDIP-T14 |
| JESD-609代码 | 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 |
| 功能数量 | 2 | 2 | 2 | 2 | 2 |
| 端子数量 | 14 | 14 | 14 | 14 | 14 |
| 最高工作温度 | 70 °C | 70 °C | 70 °C | 70 °C | 70 °C |
| 封装主体材料 | CERAMIC | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | DIP | SOP | SOP | DIP | DIP |
| 封装等效代码 | DIP14,.3 | SOP14,.25 | SOP14,.25 | DIP14,.3 | DIP14,.3 |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | IN-LINE | SMALL OUTLINE | SMALL OUTLINE | IN-LINE | IN-LINE |
| 电源 | 5 V | 5 V | 5 V | 5 V | 5 V |
| 认证状态 | 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 |
| 表面贴装 | NO | YES | YES | NO | NO |
| 技术 | TTL | TTL | TTL | TTL | TTL |
| 温度等级 | 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) |
| 端子形式 | THROUGH-HOLE | GULL WING | GULL WING | THROUGH-HOLE | THROUGH-HOLE |
| 端子节距 | 2.54 mm | 1.27 mm | 1.27 mm | 2.54 mm | 2.54 mm |
| 端子位置 | DUAL | DUAL | DUAL | DUAL | DUAL |
| 触发器类型 | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE |
| 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) |
| 系列 | - | AS | AS | AS | - |
| 长度 | - | 8.65 mm | 8.65 mm | 19.18 mm | - |
| 负载电容（CL） | - | 50 pF | 50 pF | 50 pF | - |
| 最大频率@ Nom-Sup | - | 105000000 Hz | 105000000 Hz | 105000000 Hz | - |
| 最大I（ol） | - | 0.02 A | 0.02 A | 0.02 A | - |
| 位数 | - | 1 | 1 | 1 | - |
| 输出极性 | - | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY | - |
| 最大电源电流（ICC） | - | 16 mA | 16 mA | 16 mA | - |
| 传播延迟（tpd） | - | 9 ns | 9 ns | 9 ns | - |
| 座面最大高度 | - | 1.75 mm | 1.75 mm | 5.08 mm | - |
| 最大供电电压 (Vsup) | - | 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 | - |
| 宽度 | - | 3.9 mm | 3.9 mm | 7.62 mm | - |
| 最小 fmax | - | 105 MHz | 105 MHz | 105 MHz | - |
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