型号
- 型号
- 关键词
| 型号 | SNJ54HC242FH | SN74HC242D | SN74HC242N1 | SNJ54HC242FK |
|---|---|---|---|---|
| 描述 | IC,BUS TRANSCEIVER,SINGLE,4-BIT,HC-CMOS,LLCC,20PIN,CERAMIC | IC,BUS TRANSCEIVER,SINGLE,4-BIT,HC-CMOS,SOP,14PIN,PLASTIC | IC,BUS TRANSCEIVER,SINGLE,4-BIT,HC-CMOS,DIP,14PIN,PLASTIC | IC,BUS TRANSCEIVER,SINGLE,4-BIT,HC-CMOS,LLCC,20PIN,CERAMIC |
| 是否Rohs认证 | 不符合 | 不符合 | 不符合 | 不符合 |
| 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) |
| 包装说明 | QCCN, LCC20,.35SQ | SOP, SOP14,.25 | DIP, DIP14,.3 | QCCN, LCC20,.35SQ |
| Reach Compliance Code | not_compliant | not_compliant | not_compliant | not_compliant |
| 控制类型 | INDEPENDENT CONTROL | INDEPENDENT CONTROL | INDEPENDENT CONTROL | INDEPENDENT CONTROL |
| 计数方向 | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL |
| JESD-30 代码 | S-XQCC-N20 | R-PDSO-G14 | R-PDIP-T14 | S-XQCC-N20 |
| 位数 | 4 | 4 | 4 | 4 |
| 功能数量 | 1 | 1 | 1 | 1 |
| 端子数量 | 20 | 14 | 14 | 20 |
| 最高工作温度 | 125 °C | 85 °C | 85 °C | 125 °C |
| 最低工作温度 | -55 °C | -40 °C | -40 °C | -55 °C |
| 输出特性 | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| 输出极性 | INVERTED | INVERTED | INVERTED | INVERTED |
| 封装主体材料 | CERAMIC | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC |
| 封装代码 | QCCN | SOP | DIP | QCCN |
| 封装等效代码 | LCC20,.35SQ | SOP14,.25 | DIP14,.3 | LCC20,.35SQ |
| 封装形状 | SQUARE | RECTANGULAR | RECTANGULAR | SQUARE |
| 封装形式 | CHIP CARRIER | SMALL OUTLINE | IN-LINE | CHIP CARRIER |
| 电源 | 2/6 V | 2/6 V | 2/6 V | 2/6 V |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 表面贴装 | YES | YES | NO | YES |
| 技术 | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | MILITARY | INDUSTRIAL | INDUSTRIAL | MILITARY |
| 端子形式 | NO LEAD | GULL WING | THROUGH-HOLE | NO LEAD |
| 端子节距 | 1.27 mm | 1.27 mm | 2.54 mm | 1.27 mm |
| 端子位置 | QUAD | DUAL | DUAL | QUAD |