Octal D-Type Flip-Flops With Clock Enable 20-PDIP -40 to 85
| 参数名称 | 属性值 |
| Brand Name | Texas Instruments |
| 是否无铅 | 不含铅 |
| 是否Rohs认证 | 符合 |
| 厂商名称 | Texas Instruments(德州仪器) |
| 零件包装代码 | DIP |
| 包装说明 | DIP, DIP20,.3 |
| 针数 | 20 |
| Reach Compliance Code | compli |
| SN74HCT377NE4 | SN74HCT377N | SN74HCT377DW | SN74HCT377DWG4 | SN74HCT377DWRE4 | |
|---|---|---|---|---|---|
| 描述 | Octal D-Type Flip-Flops With Clock Enable 20-PDIP -40 to 85 | Octal D-Type Flip-Flops With Clock Enable 20-PDIP -40 to 85 | Octal D-Type Flip-Flops With Clock Enable 20-SOIC -40 to 85 | Octal D-Type Flip-Flops With Clock Enable 20-SOIC -40 to 85 | Octal D-Type Flip-Flops With Clock Enable 20-SOIC -40 to 85 |
| Brand Name | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| 是否Rohs认证 | 符合 | 符合 | 符合 | 符合 | 符合 |
| 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) |
| 零件包装代码 | DIP | DIP | SOIC | SOIC | SOIC |
| 包装说明 | DIP, DIP20,.3 | DIP, DIP20,.3 | SOIC-20 | SOP, SOP20,.4 | SOP, SOP20,.4 |
| 针数 | 20 | 20 | 20 | 20 | 20 |
| Reach Compliance Code | compli | compli | compli | compli | compli |
| 是否无铅 | 不含铅 | 不含铅 | 不含铅 | - | - |
| 其他特性 | - | WITH HOLD MODE | WITH HOLD MODE | WITH HOLD MODE | WITH HOLD MODE |
| 系列 | - | HCT | HCT | HCT | HCT |
| JESD-30 代码 | - | R-PDIP-T20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 |
| JESD-609代码 | - | e4 | e4 | e4 | e4 |
| 长度 | - | 24.33 mm | 12.8 mm | 12.8 mm | 12.8 mm |
| 负载电容（CL） | - | 50 pF | 50 pF | 50 pF | 50 pF |
| 逻辑集成电路类型 | - | D FLIP-FLOP | D FLIP-FLOP | D FLIP-FLOP | D FLIP-FLOP |
| 最大频率@ Nom-Su | - | 20000000 Hz | 20000000 Hz | 20000000 Hz | 20000000 Hz |
| 最大I（ol） | - | 0.004 A | 0.004 A | 0.004 A | 0.004 A |
| 位数 | - | 8 | 8 | 8 | 8 |
| 功能数量 | - | 1 | 1 | 1 | 1 |
| 端子数量 | - | 20 | 20 | 20 | 20 |
| 最高工作温度 | - | 85 °C | 85 °C | 85 °C | 85 °C |
| 最低工作温度 | - | -40 °C | -40 °C | -40 °C | -40 °C |
| 输出极性 | - | TRUE | TRUE | TRUE | TRUE |
| 封装主体材料 | - | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | - | DIP | SOP | SOP | SOP |
| 封装等效代码 | - | DIP20,.3 | SOP20,.4 | SOP20,.4 | SOP20,.4 |
| 封装形状 | - | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | - | IN-LINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| 包装方法 | - | TUBE | TUBE | - | TAPE AND REEL |
| 峰值回流温度（摄氏度） | - | NOT SPECIFIED | 260 | 260 | 260 |
| 电源 | - | 5 V | 5 V | 5 V | 5 V |
| 传播延迟（tpd） | - | 38 ns | 38 ns | 38 ns | 38 ns |
| 认证状态 | - | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 座面最大高度 | - | 5.08 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 |
| 最小供电电压 (Vsup) | - | 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 |
| 表面贴装 | - | NO | YES | YES | YES |
| 技术 | - | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | - | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| 端子面层 | - | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| 端子形式 | - | THROUGH-HOLE | GULL WING | GULL WING | GULL WING |
| 端子节距 | - | 2.54 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| 端子位置 | - | DUAL | DUAL | DUAL | DUAL |
| 处于峰值回流温度下的最长时间 | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| 触发器类型 | - | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE |
| 宽度 | - | 6.35 mm | 7.5 mm | 7.5 mm | 7.5 mm |
| 最小 fmax | - | 22 MHz | 22 MHz | 22 MHz | 22 MHz |
| 湿度敏感等级 | - | - | 1 | 1 | 1 |
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