Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP16,
| 参数名称 | 属性值 |
| 厂商名称 | Goldstar Electron Co Ltd |
| 包装说明 | , |
| Reach Compliance Code | unknown |
| 其他特性 | TCO OUTPUT |
| 计数方向 | BIDIRECTIONAL |
| 系列 | LS |
| JESD-30 代码 | R-CDIP-T16 |
| 负载电容（CL） | 15 pF |
| 负载/预设输入 | YES |
| 逻辑集成电路类型 | BINARY COUNTER |
| 工作模式 | SYNCHRONOUS |
| 位数 | 4 |
| 功能数量 | 1 |
| 端子数量 | 16 |
| 最高工作温度 | 70 °C |
| 最低工作温度 | |
| 封装主体材料 | CERAMIC, METAL-SEALED COFIRED |
| 封装形状 | RECTANGULAR |
| 封装形式 | IN-LINE |
| 最大电源电流（ICC） | 35 mA |
| 传播延迟（tpd） | 36 ns |
| 认证状态 | Not Qualified |
| 最大供电电压 (Vsup) | 5.25 V |
| 最小供电电压 (Vsup) | 4.75 V |
| 标称供电电压 (Vsup) | 5 V |
| 表面贴装 | NO |
| 技术 | TTL |
| 温度等级 | COMMERCIAL |
| 端子形式 | THROUGH-HOLE |
| 端子位置 | DUAL |
| 触发器类型 | POSITIVE EDGE |
| 最小 fmax | 20 MHz |
| GD74LS191J | GD74LS191 | GD54LS191 | GD54LS191J | |
|---|---|---|---|---|
| 描述 | Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP16, | Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDIP16, | Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDIP16, | Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP16, |
| 厂商名称 | Goldstar Electron Co Ltd | Goldstar Electron Co Ltd | Goldstar Electron Co Ltd | Goldstar Electron Co Ltd |
| Reach Compliance Code | unknown | unknown | unknown | unknown |
| 其他特性 | TCO OUTPUT | TCO OUTPUT | TCO OUTPUT | TCO OUTPUT |
| 计数方向 | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL |
| 系列 | LS | LS | LS | LS |
| JESD-30 代码 | R-CDIP-T16 | R-PDIP-T16 | R-PDIP-T16 | R-CDIP-T16 |
| 负载电容（CL） | 15 pF | 15 pF | 15 pF | 15 pF |
| 负载/预设输入 | YES | YES | YES | YES |
| 逻辑集成电路类型 | BINARY COUNTER | BINARY COUNTER | BINARY COUNTER | BINARY COUNTER |
| 工作模式 | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS |
| 位数 | 4 | 4 | 4 | 4 |
| 功能数量 | 1 | 1 | 1 | 1 |
| 端子数量 | 16 | 16 | 16 | 16 |
| 最高工作温度 | 70 °C | 70 °C | 125 °C | 125 °C |
| 封装主体材料 | CERAMIC, METAL-SEALED COFIRED | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC, METAL-SEALED COFIRED |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | IN-LINE | IN-LINE | IN-LINE | IN-LINE |
| 最大电源电流（ICC） | 35 mA | 35 mA | 35 mA | 35 mA |
| 传播延迟（tpd） | 36 ns | 36 ns | 36 ns | 36 ns |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 最大供电电压 (Vsup) | 5.25 V | 5.25 V | 5.5 V | 5.5 V |
| 最小供电电压 (Vsup) | 4.75 V | 4.75 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 | NO | NO | NO |
| 技术 | TTL | TTL | TTL | TTL |
| 温度等级 | COMMERCIAL | COMMERCIAL | MILITARY | MILITARY |
| 端子形式 | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| 端子位置 | DUAL | DUAL | DUAL | DUAL |
| 触发器类型 | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE |
| 最小 fmax | 20 MHz | 20 MHz | 20 MHz | 20 MHz |
单片机
单片机
ARM技术
微控制器 MCU
stm32/stm8
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