IC HCT SERIES, DUAL 4-INPUT AND GATE, PDSO14, SSOP-14, Gate
器件类别:逻辑
厂商名称:NXP(恩智浦)
厂商官网:https://www.nxp.com
下载文档型号 | 74HCT21DB | 74HC21NB | 74HCT21D | 74HCT21DB-T | 74HCT21N | 74HCT21NB |
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描述 | IC HCT SERIES, DUAL 4-INPUT AND GATE, PDSO14, SSOP-14, Gate | IC HC/UH SERIES, DUAL 4-INPUT AND GATE, PDIP14, Gate | IC HCT SERIES, DUAL 4-INPUT AND GATE, PDSO14, SO-14, Gate | IC HCT SERIES, DUAL 4-INPUT AND GATE, PDSO14, SSOP-14, Gate | IC HCT SERIES, DUAL 4-INPUT AND GATE, PDIP14, DIP-14, Gate | IC HCT SERIES, DUAL 4-INPUT AND GATE, PDIP14, Gate |
包装说明 | SSOP, | DIP, | SOP, | SSOP, | DIP, | DIP, |
Reach Compliance Code | unknown | unknown | unknown | unknown | unknown | unknown |
系列 | HCT | HC/UH | HCT | HCT | HCT | HCT |
JESD-30 代码 | R-PDSO-G14 | R-PDIP-T14 | R-PDSO-G14 | R-PDSO-G14 | R-PDIP-T14 | R-PDIP-T14 |
长度 | 6.2 mm | 19.025 mm | 8.65 mm | 6.2 mm | 19.025 mm | 19.025 mm |
负载电容(CL) | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF |
逻辑集成电路类型 | AND GATE | AND GATE | AND GATE | AND GATE | AND GATE | AND GATE |
功能数量 | 2 | 2 | 2 | 2 | 2 | 2 |
输入次数 | 4 | 4 | 4 | 4 | 4 | 4 |
端子数量 | 14 | 14 | 14 | 14 | 14 | 14 |
最高工作温度 | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C |
最低工作温度 | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C |
封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
封装代码 | SSOP | DIP | SOP | SSOP | DIP | DIP |
封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
封装形式 | SMALL OUTLINE, SHRINK PITCH | IN-LINE | SMALL OUTLINE | SMALL OUTLINE, SHRINK PITCH | IN-LINE | IN-LINE |
传播延迟(tpd) | 41 ns | 33 ns | 41 ns | 41 ns | 41 ns | 41 ns |
认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
座面最大高度 | 2 mm | 4.2 mm | 1.75 mm | 2 mm | 4.2 mm | 4.2 mm |
最大供电电压 (Vsup) | 5.5 V | 6 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
最小供电电压 (Vsup) | 4.5 V | 2 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 |
表面贴装 | YES | NO | YES | YES | NO | NO |
技术 | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
温度等级 | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE |
端子形式 | GULL WING | THROUGH-HOLE | GULL WING | GULL WING | THROUGH-HOLE | THROUGH-HOLE |
端子节距 | 0.65 mm | 2.54 mm | 1.27 mm | 0.65 mm | 2.54 mm | 2.54 mm |
端子位置 | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
宽度 | 5.3 mm | 7.62 mm | 3.9 mm | 5.3 mm | 7.62 mm | 7.62 mm |
Base Number Matches | 1 | 1 | 1 | 1 | 1 | 1 |
厂商名称 | NXP(恩智浦) | NXP(恩智浦) | NXP(恩智浦) | NXP(恩智浦) | - | NXP(恩智浦) |
零件包装代码 | SSOP | - | SOIC | SSOP | DIP | - |
针数 | 14 | - | 14 | 14 | 14 | - |