型号
- 型号
- 关键词
| 型号 | SN74LS355DW | SN74LS356DW | SN54LS356W | SN54LS354FK | SN54LS354J | SN74LS354N |
|---|---|---|---|---|---|---|
| 描述 | LS SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDSO20 | 8-Line To 1-Line Data Selector / Multiplexer / Register 20-SOIC 0 to 70 | LS SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDFP20 | LS SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CQCC20 | LS SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDIP20 | 8-Line To 1-Line Data Selector / Multiplexer / Register 20-PDIP 0 to 70 |
| 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) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) |
| 包装说明 | SOP, SOP20,.4 | SOP, SOP20,.4 | DFP, | QCCN, LCC20,.35SQ | DIP, DIP20,.3 | DIP, DIP20,.3 |
| Reach Compliance Code | not_compliant | not_compliant | unknown | not_compliant | not_compliant | not_compliant |
| 其他特性 | TRANSPARENT ADDRESS LATCHES | REGISTERED DATA INPUTS | REGISTERED DATA INPUTS | TRANSPARENT ADDRESS LATCHES | TRANSPARENT ADDRESS LATCHES | TRANSPARENT ADDRESS LATCHES |
| 系列 | LS | LS | LS | LS | LS | LS |
| JESD-30 代码 | R-PDSO-G20 | R-PDSO-G20 | R-GDFP-F20 | S-CQCC-N20 | R-GDIP-T20 | R-PDIP-T20 |
| 长度 | 12.8 mm | 12.8 mm | 13.09 mm | 8.89 mm | 24.195 mm | 24.325 mm |
| 逻辑集成电路类型 | MULTIPLEXER | MULTIPLEXER | MULTIPLEXER | MULTIPLEXER | MULTIPLEXER | MULTIPLEXER |
| 功能数量 | 1 | 1 | 1 | 1 | 1 | 1 |
| 输入次数 | 8 | 8 | 8 | 8 | 8 | 8 |
| 输出次数 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端子数量 | 20 | 20 | 20 | 20 | 20 | 20 |
| 最高工作温度 | 70 °C | 70 °C | 125 °C | 125 °C | 125 °C | 70 °C |
| 输出特性 | OPEN-COLLECTOR | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| 输出极性 | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC, GLASS-SEALED | CERAMIC, METAL-SEALED COFIRED | CERAMIC, GLASS-SEALED | PLASTIC/EPOXY |
| 封装代码 | SOP | SOP | DFP | QCCN | DIP | DIP |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR |
| 封装形式 | SMALL OUTLINE | SMALL OUTLINE | FLATPACK | CHIP CARRIER | IN-LINE | IN-LINE |
| 传播延迟（tpd） | 59 ns | 50 ns | 50 ns | 50 ns | 50 ns | 50 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 | 2.54 mm | 2.03 mm | 5.08 mm | 5.08 mm |
| 最大供电电压 (Vsup) | 5.25 V | 5.25 V | 5.5 V | 5.5 V | 5.5 V | 5.25 V |
| 最小供电电压 (Vsup) | 4.75 V | 4.75 V | 4.5 V | 4.5 V | 4.5 V | 4.75 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 | YES | YES | NO | NO |
| 技术 | TTL | TTL | TTL | TTL | TTL | TTL |
| 温度等级 | COMMERCIAL | COMMERCIAL | MILITARY | MILITARY | MILITARY | COMMERCIAL |
| 端子形式 | GULL WING | GULL WING | FLAT | NO LEAD | THROUGH-HOLE | THROUGH-HOLE |
| 端子节距 | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 2.54 mm | 2.54 mm |
| 端子位置 | DUAL | DUAL | DUAL | QUAD | DUAL | DUAL |
| 宽度 | 7.5 mm | 7.5 mm | 6.92 mm | 8.89 mm | 7.62 mm | 7.62 mm |
| 是否Rohs认证 | 不符合 | 不符合 | - | 不符合 | 不符合 | 不符合 |
| 负载电容（CL） | 45 pF | 45 pF | - | 45 pF | 45 pF | 45 pF |
| 封装等效代码 | SOP20,.4 | SOP20,.4 | - | LCC20,.35SQ | DIP20,.3 | DIP20,.3 |
| 峰值回流温度（摄氏度） | NOT SPECIFIED | NOT SPECIFIED | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| 最大电源电流（ICC） | 46 mA | 46 mA | - | 46 mA | 46 mA | 46 mA |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED | NOT SPECIFIED | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |