Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDIP8, PLASTIC, DIP-8
| 参数名称 | 属性值 |
| 是否Rohs认证 | 符合 |
| 包装说明 | PLASTIC, DIP-8 |
| Reach Compliance Code | compliant |
| 差分输出 | YES |
| 驱动器位数 | 1 |
| 输入特性 | DIFFERENTIAL SCHMITT TRIGGER |
| 接口集成电路类型 | LINE TRANSCEIVER |
| 接口标准 | EIA-422; EIA-485 |
| JESD-30 代码 | R-PDIP-T8 |
| JESD-609代码 | e3 |
| 长度 | 9.5885 mm |
| 湿度敏感等级 | 1 |
| 功能数量 | 1 |
| 端子数量 | 8 |
| 最高工作温度 | 70 °C |
| 最低工作温度 | |
| 封装主体材料 | PLASTIC/EPOXY |
| 封装代码 | DIP |
| 封装形状 | RECTANGULAR |
| 封装形式 | IN-LINE |
| 峰值回流温度（摄氏度） | 260 |
| 认证状态 | Not Qualified |
| 最大接收延迟 | 50 ns |
| 接收器位数 | 1 |
| 座面最大高度 | 5.334 mm |
| 最大供电电压 | 5.25 V |
| 最小供电电压 | 4.75 V |
| 标称供电电压 | 5 V |
| 表面贴装 | NO |
| 技术 | BICMOS |
| 温度等级 | COMMERCIAL |
| 端子面层 | TIN |
| 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 | 40 |
| 最大传输延迟 | 40 ns |
| 宽度 | 7.62 mm |
| Base Number Matches | 1 |
| SP1490ECS-L | SP1490EES-L | SP1491ECS-L | SP1491EES-L | |
|---|---|---|---|---|
| 描述 | Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDIP8, PLASTIC, DIP-8 | Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDIP8, PLASTIC, DIP-8 | Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDIP14, PLASTIC, DIP-14 | Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDIP14, PLASTIC, DIP-14 |
| 是否Rohs认证 | 符合 | 符合 | 符合 | 符合 |
| 包装说明 | PLASTIC, DIP-8 | PLASTIC, DIP-8 | PLASTIC, DIP-14 | PLASTIC, DIP-14 |
| Reach Compliance Code | compliant | unknown | compliant | compliant |
| 差分输出 | YES | YES | YES | YES |
| 驱动器位数 | 1 | 1 | 1 | 1 |
| 输入特性 | DIFFERENTIAL SCHMITT TRIGGER | DIFFERENTIAL SCHMITT TRIGGER | DIFFERENTIAL SCHMITT TRIGGER | DIFFERENTIAL SCHMITT TRIGGER |
| 接口集成电路类型 | LINE TRANSCEIVER | LINE TRANSCEIVER | LINE TRANSCEIVER | LINE TRANSCEIVER |
| 接口标准 | EIA-422; EIA-485 | EIA-422; EIA-485 | EIA-422; EIA-485 | EIA-422; EIA-485 |
| JESD-30 代码 | R-PDIP-T8 | R-PDIP-T8 | R-PDIP-T14 | R-PDIP-T14 |
| JESD-609代码 | e3 | e3 | e3 | e3 |
| 长度 | 9.5885 mm | 9.5885 mm | 19.177 mm | 19.177 mm |
| 功能数量 | 1 | 1 | 1 | 1 |
| 端子数量 | 8 | 8 | 14 | 14 |
| 最高工作温度 | 70 °C | 85 °C | 70 °C | 85 °C |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | DIP | DIP | DIP | DIP |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | IN-LINE | IN-LINE | IN-LINE | IN-LINE |
| 峰值回流温度（摄氏度） | 260 | NOT APPLICABLE | NOT APPLICABLE | NOT APPLICABLE |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 最大接收延迟 | 50 ns | 50 ns | 50 ns | 50 ns |
| 接收器位数 | 1 | 1 | 1 | 1 |
| 座面最大高度 | 5.334 mm | 5.334 mm | 5.334 mm | 5.334 mm |
| 最大供电电压 | 5.25 V | 5.25 V | 5.25 V | 5.25 V |
| 最小供电电压 | 4.75 V | 4.75 V | 4.75 V | 4.75 V |
| 标称供电电压 | 5 V | 5 V | 5 V | 5 V |
| 表面贴装 | NO | NO | NO | NO |
| 技术 | BICMOS | BICMOS | BICMOS | BICMOS |
| 温度等级 | COMMERCIAL | INDUSTRIAL | COMMERCIAL | INDUSTRIAL |
| 端子面层 | TIN | Tin (Sn) | TIN | TIN |
| 端子形式 | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| 端子节距 | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm |
| 端子位置 | DUAL | DUAL | DUAL | DUAL |
| 处于峰值回流温度下的最长时间 | 40 | NOT APPLICABLE | NOT APPLICABLE | NOT APPLICABLE |
| 最大传输延迟 | 40 ns | 40 ns | 40 ns | 40 ns |
| 宽度 | 7.62 mm | 7.62 mm | 7.62 mm | 7.62 mm |
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