型号
- 型号
- 关键词
| 型号 | 74F40FC | 54F40DMQB | 54F40FMQB | 74F40DCQR | 74F40DC | 54F40LMQB | 74F40PCQR | 74F40SCQR | 74F40FCQR |
|---|---|---|---|---|---|---|---|---|---|
| 描述 | F/FAST SERIES, DUAL 4-INPUT NAND GATE, CDFP14, CERAMIC, FP-14 | F/FAST SERIES, DUAL 4-INPUT NAND GATE, CDIP14, CERAMIC, DIP-14 | F/FAST SERIES, DUAL 4-INPUT NAND GATE, CDFP14, CERAMIC, FP-14 | F/FAST SERIES, DUAL 4-INPUT NAND GATE, CDIP14, CERAMIC, DIP-14 | F/FAST SERIES, DUAL 4-INPUT NAND GATE, CDIP14, CERAMIC, DIP-14 | F/FAST SERIES, DUAL 4-INPUT NAND GATE, CQCC20, CERAMIC, LCC-20 | F/FAST SERIES, DUAL 4-INPUT NAND GATE, PDIP14, PLASTIC, DIP-14 | F/FAST SERIES, DUAL 4-INPUT NAND GATE, PDSO14, SOIC-14 | F/FAST SERIES, DUAL 4-INPUT NAND GATE, CDFP14, CERAMIC, FP-14 |
| 零件包装代码 | DFP | DIP | DFP | DIP | DIP | QLCC | DIP | SOIC | DFP |
| 包装说明 | DFP, | DIP, DIP14,.3 | DFP, FL14,.3 | DIP, | DIP, DIP14,.3 | QCCN, LCC20,.35SQ | DIP, DIP14,.3 | SOP, | DFP, |
| 针数 | 14 | 14 | 14 | 14 | 14 | 20 | 14 | 14 | 14 |
| Reach Compliance Code | unknown | unknow | unknown | unknown | unknown | unknown | unknown | unknown | unknown |
| 系列 | F/FAST | F/FAST | F/FAST | F/FAST | F/FAST | F/FAST | F/FAST | F/FAST | F/FAST |
| JESD-30 代码 | R-GDFP-F14 | R-GDIP-T14 | R-GDFP-F14 | R-GDIP-T14 | R-GDIP-T14 | S-CQCC-N20 | R-PDIP-T14 | R-PDSO-G14 | R-GDFP-F14 |
| 长度 | 9.614 mm | 19.43 mm | 9.614 mm | 19.43 mm | 19.43 mm | 8.89 mm | 19.215 mm | 8.65 mm | 9.614 mm |
| 逻辑集成电路类型 | NAND GATE | NAND GATE | NAND GATE | NAND GATE | NAND GATE | NAND GATE | NAND GATE | NAND GATE | NAND GATE |
| 功能数量 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 输入次数 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 端子数量 | 14 | 14 | 14 | 14 | 14 | 20 | 14 | 14 | 14 |
| 最高工作温度 | 70 °C | 125 °C | 125 °C | 70 °C | 70 °C | 125 °C | 70 °C | 70 °C | 70 °C |
| 封装主体材料 | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, METAL-SEALED COFIRED | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC, GLASS-SEALED |
| 封装代码 | DFP | DIP | DFP | DIP | DIP | QCCN | DIP | SOP | DFP |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | FLATPACK | IN-LINE | FLATPACK | IN-LINE | IN-LINE | CHIP CARRIER | IN-LINE | SMALL OUTLINE | FLATPACK |
| 最大电源电流（ICC） | 17 mA | 17 mA | 17 mA | 17 mA | 17 mA | 17 mA | 17 mA | 17 mA | 17 mA |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 座面最大高度 | 2.032 mm | 5.08 mm | 2.032 mm | 5.08 mm | 5.08 mm | 1.905 mm | 5.08 mm | 1.75 mm | 2.032 mm |
| 最大供电电压 (Vsup) | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| 最小供电电压 (Vsup) | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V |
| 标称供电电压 (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 表面贴装 | YES | NO | YES | NO | NO | YES | NO | YES | YES |
| 技术 | TTL | TTL | TTL | TTL | TTL | TTL | TTL | TTL | TTL |
| 温度等级 | COMMERCIAL | MILITARY | MILITARY | COMMERCIAL | COMMERCIAL | MILITARY | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| 端子形式 | FLAT | THROUGH-HOLE | FLAT | THROUGH-HOLE | THROUGH-HOLE | NO LEAD | THROUGH-HOLE | GULL WING | FLAT |
| 端子节距 | 1.27 mm | 2.54 mm | 1.27 mm | 2.54 mm | 2.54 mm | 1.27 mm | 2.54 mm | 1.27 mm | 1.27 mm |
| 端子位置 | DUAL | DUAL | DUAL | DUAL | DUAL | QUAD | DUAL | DUAL | DUAL |
| 宽度 | 6.35 mm | 7.62 mm | 6.35 mm | 7.62 mm | 7.62 mm | 8.89 mm | 7.62 mm | 3.9 mm | 6.35 mm |
| Base Number Matches | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 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) | Texas Instruments(德州仪器) |
| 负载电容（CL） | 50 pF | - | - | 50 pF | 50 pF | - | 50 pF | 50 pF | 50 pF |
| 传播延迟（tpd） | 5.5 ns | - | - | 5.5 ns | 5.5 ns | - | 5.5 ns | 5.5 ns | 5.5 ns |
| 是否Rohs认证 | - | 不符合 | 不符合 | - | 不符合 | 不符合 | 不符合 | - | - |
| JESD-609代码 | - | e0 | e0 | - | e0 | e0 | e0 | - | - |
| 最大I（ol） | - | 0.048 A | 0.048 A | - | 0.064 A | 0.048 A | 0.064 A | - | - |
| 封装等效代码 | - | DIP14,.3 | FL14,.3 | - | DIP14,.3 | LCC20,.35SQ | DIP14,.3 | - | - |
| 电源 | - | 5 V | 5 V | - | 5 V | 5 V | 5 V | - | - |
| 施密特触发器 | - | NO | NO | - | NO | NO | NO | - | - |
| 端子面层 | - | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | - | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | - | - |