是否Rohs认证: | 符合 | 生命周期: | Obsolete |
零件包装代码: | DIP | 包装说明: | DIP, SOP20,.4 |
针数: | 20 | Reach Compliance Code: | compliant |
HTS代码: | 8542.39.00.01 | 风险等级: | 5.13 |
其他特性: | WITH DIRECTION CONTROL | 控制类型: | COMMON CONTROL |
计数方向: | BIDIRECTIONAL | 系列: | LS |
JESD-30 代码: | R-PDIP-T20 | JESD-609代码: | e4 |
长度: | 25.4 mm | 逻辑集成电路类型: | BUS TRANSCEIVER |
最大I(ol): | 0.024 A | 湿度敏感等级: | 1 |
位数: | 8 | 功能数量: | 1 |
端口数量: | 2 | 端子数量: | 20 |
最高工作温度: | 70 °C | 最低工作温度: | |
输出特性: | OPEN-COLLECTOR | 输出极性: | INVERTED |
封装主体材料: | PLASTIC/EPOXY | 封装代码: | DIP |
封装等效代码: | SOP20,.4 | 封装形状: | RECTANGULAR |
封装形式: | IN-LINE | 包装方法: | TUBE |
峰值回流温度(摄氏度): | 260 | 电源: | 5 V |
Prop。Delay @ Nom-Sup: | 25 ns | 传播延迟(tpd): | 25 ns |
认证状态: | Not Qualified | 座面最大高度: | 5.08 mm |
子类别: | Bus Driver/Transceivers | 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 | 端子面层: | Nickel/Palladium/Gold (Ni/Pd/Au) |
端子形式: | THROUGH-HOLE | 端子节距: | 2.54 mm |
端子位置: | DUAL | 处于峰值回流温度下的最长时间: | NOT SPECIFIED |
翻译: | N/A | 宽度: | 7.62 mm |
Base Number Matches: | 1 |
型号 | 品牌 | 替代类型 | 描述 | 数据表 |
SN74LS642N | TI |
完全替代 |
OCTAL BUS TRANSCEIVERS | |
SN74ALS642A-1DW | TI |
类似代替 |
OCTAL BUS TRANSCEIVERS WITH OPEN-COLLECTOR OUTPUTS | |
SN74LS642DW | TI |
类似代替 |
OCTAL BUS TRANSCEIVERS |
型号 | 品牌 | 获取价格 | 描述 | 数据表 |
SN74LS642DWR | TI |
获取价格 |
LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, SO-20 | |
SN74LS642DWR | ROCHESTER |
获取价格 |
LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, SO-20 | |
SN74LS642DWR2 | ONSEMI |
获取价格 |
LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, PLASTIC, SOIC-20 | |
SN74LS642DWR2 | MOTOROLA |
获取价格 |
LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, PLASTIC, SOIC-20 | |
SN74LS642JDS | MOTOROLA |
获取价格 |
Bus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, CDIP20, CERAMIC, DIP-20 | |
SN74LS642N | MOTOROLA |
获取价格 |
OCTAL BUS TRANSCEIVERS | |
SN74LS642N | ONSEMI |
获取价格 |
LOW POWER SCHOTTKY | |
SN74LS642N | TI |
获取价格 |
OCTAL BUS TRANSCEIVERS | |
SN74LS642N | ROCHESTER |
获取价格 |
Bus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDIP20, ROHS COMPLIANT, P | |
SN74LS642N3 | ROCHESTER |
获取价格 |
LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20 |