型号
- 型号
- 关键词
Encoder, CMOS Series, 9-Bit, CMOS, PDSO20, 0.300 INCH, MS-013, SOIC-20
器件类别：逻辑
厂商名称：Fairchild
厂商官网：http://www.fairchildsemi.com/
器件标准：
| 型号 | MM74C923WM_NL | MM74C922WM_NL | MM74C922N_NL | MM74C922WMX_NL | MM74C923WMX_NL | MM74C923N_NL |
|---|---|---|---|---|---|---|
| 描述 | Encoder, CMOS Series, 9-Bit, CMOS, PDSO20, 0.300 INCH, MS-013, SOIC-20 | Encoder, CMOS Series, 8-Bit, CMOS, PDSO20, 0.300 INCH, MS-013, SOIC-20 | Encoder, CMOS Series, 8-Bit, CMOS, PDIP18, 0.300 INCH, PLASTIC, MS-001, DIP-18 | Encoder, CMOS Series, 8-Bit, CMOS, PDSO20, 0.300 INCH, MS-013, SOIC-20 | Encoder, CMOS Series, 9-Bit, CMOS, PDSO20, 0.300 INCH, MS-013, SOIC-20 | Encoder, CMOS Series, 9-Bit, CMOS, PDIP20, 0.300 INCH, PLASTIC, MS-001, DIP-20 |
| 是否无铅 | 不含铅 | 不含铅 | 不含铅 | 不含铅 | 不含铅 | 不含铅 |
| 是否Rohs认证 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 |
| 厂商名称 | Fairchild | Fairchild | Fairchild | Fairchild | Fairchild | Fairchild |
| 零件包装代码 | SOIC | SOIC | DIP | SOIC | SOIC | DIP |
| 包装说明 | 0.300 INCH, MS-013, SOIC-20 | 0.300 INCH, MS-013, SOIC-20 | 0.300 INCH, PLASTIC, MS-001, DIP-18 | 0.300 INCH, MS-013, SOIC-20 | 0.300 INCH, MS-013, SOIC-20 | 0.300 INCH, PLASTIC, MS-001, DIP-20 |
| 针数 | 20 | 20 | 18 | 20 | 20 | 20 |
| Reach Compliance Code | not_compliant | not_compliant | compliant | not_compliant | not_compliant | compliant |
| Is Samacsys | N | N | N | N | N | N |
| 其他特性 | 20 KEY ENCODERS | 16 KEY ENCODERS | 16 KEY ENCODERS | 16 KEY ENCODERS | 20 KEY ENCODERS | 20 KEY ENCODERS |
| 系列 | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| JESD-30 代码 | R-PDSO-G20 | R-PDSO-G20 | R-PDIP-T18 | R-PDSO-G20 | R-PDSO-G20 | R-PDIP-T20 |
| JESD-609代码 | e3 | e3 | e3 | e3 | e3 | e3 |
| 长度 | 12.8 mm | 12.8 mm | 22.73 mm | 12.8 mm | 12.8 mm | 26.075 mm |
| 逻辑集成电路类型 | ENCODER | ENCODER | ENCODER | ENCODER | ENCODER | ENCODER |
| 位数 | 9 | 8 | 8 | 8 | 9 | 9 |
| 功能数量 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端子数量 | 20 | 20 | 18 | 20 | 20 | 20 |
| 最高工作温度 | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C |
| 最低工作温度 | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C |
| 输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | SOP | SOP | DIP | SOP | SOP | DIP |
| 封装等效代码 | SOP20,.4 | SOP20,.4 | DIP18,.3 | SOP20,.4 | SOP20,.4 | DIP20,.3 |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | SMALL OUTLINE | SMALL OUTLINE | IN-LINE | SMALL OUTLINE | SMALL OUTLINE | IN-LINE |
| 峰值回流温度（摄氏度） | 260 | 260 | NOT APPLICABLE | 260 | 260 | NOT APPLICABLE |
| 电源 | 5/15 V | 5/15 V | 5/15 V | 5/15 V | 5/15 V | 5/15 V |
| 传播延迟（tpd） | 150 ns | 150 ns | 150 ns | 150 ns | 150 ns | 150 ns |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 座面最大高度 | 2.65 mm | 2.65 mm | 5.33 mm | 2.65 mm | 2.65 mm | 5.08 mm |
| 最大供电电压 (Vsup) | 15 V | 15 V | 15 V | 15 V | 15 V | 15 V |
| 最小供电电压 (Vsup) | 3 V | 3 V | 3 V | 3 V | 3 V | 3 V |
| 标称供电电压 (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 表面贴装 | YES | YES | NO | YES | YES | NO |
| 技术 | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| 端子面层 | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| 端子形式 | GULL WING | GULL WING | THROUGH-HOLE | GULL WING | GULL WING | THROUGH-HOLE |
| 端子节距 | 1.27 mm | 1.27 mm | 2.54 mm | 1.27 mm | 1.27 mm | 2.54 mm |
| 端子位置 | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED | NOT SPECIFIED | NOT APPLICABLE | NOT SPECIFIED | NOT SPECIFIED | NOT APPLICABLE |
| 宽度 | 7.5 mm | 7.5 mm | 7.62 mm | 7.5 mm | 7.5 mm | 7.62 mm |
| Base Number Matches | 1 | 1 | 1 | 1 | 1 | 1 |
| 湿度敏感等级 | 1 | 1 | - | 1 | 1 | - |