AND Gate, TTL, CDIP14,
| 参数名称 | 属性值 |
| 是否无铅 | 含铅 |
| 是否Rohs认证 | 不符合 |
| 厂商名称 | Fairchild |
| Reach Compliance Code | compliant |
| Is Samacsys | N |
| JESD-30 代码 | R-XDIP-T14 |
| JESD-609代码 | e0 |
| 逻辑集成电路类型 | AND GATE |
| 湿度敏感等级 | 2A |
| 端子数量 | 14 |
| 最高工作温度 | 70 °C |
| 最低工作温度 | |
| 封装主体材料 | CERAMIC |
| 封装代码 | DIP |
| 封装等效代码 | DIP14,.3 |
| 封装形状 | RECTANGULAR |
| 封装形式 | IN-LINE |
| 峰值回流温度(摄氏度) | 250 |
| 电源 | 5 V |
| 施密特触发器 | NO |
| 标称供电电压 (Vsup) | 5 V |
| 表面贴装 | NO |
| 技术 | TTL |
| 温度等级 | COMMERCIAL |
| 端子面层 | Tin/Lead (Sn/Pb) |
| 端子形式 | THROUGH-HOLE |
| 端子节距 | 2.54 mm |
| 端子位置 | DUAL |
| 处于峰值回流温度下的最长时间 | 30 |
| Base Number Matches | 1 |
| 74LS21DCQR | 5962-01-128-0586 | 54LS21DMQB | 54LS21LMQB | 54LS21FMQB | 5962-01-252-1183 | DM54LS21J | 74LS21DCQM | DM74LS21N | DM74LS21M | |
|---|---|---|---|---|---|---|---|---|---|---|
| 描述 | AND Gate, TTL, CDIP14, | AND Gate, TTL, PDIP14, | AND Gate, TTL, CDIP14, | AND Gate, TTL, CQCC20, | AND Gate, TTL, CDFP14, | AND Gate, TTL, CDIP14, | AND Gate, TTL, CDIP14, | AND Gate, TTL, CDIP14, | AND Gate, TTL, PDIP14, | AND Gate, TTL, PDSO14, |
| 是否Rohs认证 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 |
| Reach Compliance Code | compliant | compli | unknow | unknown | unknown | compliant | unknown | compliant | unknown | unknown |
| JESD-30 代码 | R-XDIP-T14 | R-PDIP-T14 | R-XDIP-T14 | S-XQCC-N20 | R-XDFP-F14 | R-XDIP-T14 | R-XDIP-T14 | R-XDIP-T14 | R-PDIP-T14 | R-PDSO-G14 |
| 逻辑集成电路类型 | AND GATE | AND GATE | AND GATE | AND GATE | AND GATE | AND GATE | AND GATE | AND GATE | AND GATE | AND GATE |
| 端子数量 | 14 | 14 | 14 | 20 | 14 | 14 | 14 | 14 | 14 | 14 |
| 最高工作温度 | 70 °C | 70 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 70 °C | 70 °C | 70 °C |
| 封装主体材料 | CERAMIC | PLASTIC/EPOXY | CERAMIC | CERAMIC | CERAMIC | CERAMIC | CERAMIC | CERAMIC | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | DIP | DIP | DIP | QCCN | DFP | DIP | DIP | DIP | DIP | SOP |
| 封装等效代码 | DIP14,.3 | DIP14,.3 | DIP14,.3 | LCC20,.35SQ | FL14,.3 | DIP14,.3 | DIP14,.3 | DIP14,.3 | DIP14,.3 | SOP14,.25 |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | IN-LINE | IN-LINE | IN-LINE | CHIP CARRIER | FLATPACK | IN-LINE | IN-LINE | IN-LINE | IN-LINE | SMALL OUTLINE |
| 电源 | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 施密特触发器 | NO | NO | NO | NO | NO | NO | NO | NO | NO | NO |
| 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 | 5 V |
| 表面贴装 | NO | NO | NO | YES | YES | NO | NO | NO | NO | YES |
| 技术 | TTL | TTL | TTL | TTL | TTL | TTL | TTL | TTL | TTL | TTL |
| 温度等级 | COMMERCIAL | COMMERCIAL | MILITARY | MILITARY | MILITARY | MILITARY | MILITARY | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| 端子形式 | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | NO LEAD | FLAT | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | GULL WING |
| 端子节距 | 2.54 mm | 2.54 mm | 2.54 mm | 1.27 mm | 1.27 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 1.27 mm |
| 端子位置 | DUAL | DUAL | DUAL | QUAD | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| 厂商名称 | Fairchild | - | - | - | Fairchild | Fairchild | Fairchild | Fairchild | Fairchild | Fairchild |
| JESD-609代码 | e0 | - | e0 | e0 | e0 | - | e0 | e0 | e0 | e0 |
| 端子面层 | Tin/Lead (Sn/Pb) | - | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | - | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) |
| Base Number Matches | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - |
| 包装说明 | - | DIP, DIP14,.3 | DIP, DIP14,.3 | QCCN, LCC20,.35SQ | DFP, FL14,.3 | DIP, DIP14,.3 | DIP, DIP14,.3 | - | DIP, DIP14,.3 | SOP, SOP14,.25 |
| 认证状态 | - | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 最大I(ol) | - | - | 0.004 A | 0.004 A | 0.004 A | - | 0.004 A | - | 0.008 A | 0.008 A |
| 最大电源电流(ICC) | - | - | 4.4 mA | 4.4 mA | 4.4 mA | - | 4.4 mA | - | 4.4 mA | 4.4 mA |
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