LS SERIES, OCTAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20
参数名称 | 属性值 |
是否Rohs认证 | 不符合 |
厂商名称 | Texas Instruments(德州仪器) |
包装说明 | DIP, DIP20,.3 |
Reach Compliance Code | unknown |
系列 | LS |
JESD-30 代码 | R-GDIP-T20 |
JESD-609代码 | e0 |
长度 | 24.51 mm |
逻辑集成电路类型 | D FLIP-FLOP |
最大频率@ Nom-Sup | 30000000 Hz |
最大I(ol) | 0.004 A |
位数 | 8 |
功能数量 | 1 |
端子数量 | 20 |
最高工作温度 | 125 °C |
最低工作温度 | -55 °C |
输出极性 | TRUE |
封装主体材料 | CERAMIC, GLASS-SEALED |
封装代码 | DIP |
封装等效代码 | DIP20,.3 |
封装形状 | RECTANGULAR |
封装形式 | IN-LINE |
包装方法 | RAIL |
峰值回流温度(摄氏度) | NOT SPECIFIED |
电源 | 5 V |
最大电源电流(ICC) | 27 mA |
传播延迟(tpd) | 24 ns |
认证状态 | Not Qualified |
筛选级别 | MIL-STD-883 |
座面最大高度 | 5.08 mm |
最大供电电压 (Vsup) | 5.5 V |
最小供电电压 (Vsup) | 4.5 V |
标称供电电压 (Vsup) | 5 V |
表面贴装 | NO |
技术 | TTL |
温度等级 | MILITARY |
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 | NOT SPECIFIED |
触发器类型 | POSITIVE EDGE |
宽度 | 7.62 mm |
最小 fmax | 30 MHz |
Base Number Matches | 1 |
DM54LS273J/883 | DM54LS273J-MLS | DM74LS273N | DM54LS273W | DM54LS273J | DM54LS273E | DM74LS273M | |
---|---|---|---|---|---|---|---|
描述 | LS SERIES, OCTAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 | LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDIP20, CERDIP-20 | LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20 | LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDFP20, CERAMIC, FP-20 | LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 | LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20 | LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, PLASTIC, SO-20 |
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 |
包装说明 | DIP, DIP20,.3 | DIP, DIP20,.3 | DIP, DIP20,.3 | DFP, FL20,.3 | DIP, DIP20,.3 | QCCN, LCC20,.35SQ | SOP, SOP20,.4 |
Reach Compliance Code | unknown | unknown | unknown | unknown | unknown | unknown | unknown |
系列 | LS | LS | LS | LS | LS | LS | LS |
JESD-30 代码 | R-GDIP-T20 | R-GDIP-T20 | R-PDIP-T20 | R-GDFP-F20 | R-GDIP-T20 | S-CQCC-N20 | R-PDSO-G20 |
JESD-609代码 | e0 | e0 | e0 | e0 | e0 | e0 | e0 |
逻辑集成电路类型 | D FLIP-FLOP | D FLIP-FLOP | PARALLEL IN PARALLEL OUT | D FLIP-FLOP | D FLIP-FLOP | D FLIP-FLOP | D FLIP-FLOP |
最大I(ol) | 0.004 A | 0.004 A | 0.008 A | 0.004 A | 0.004 A | 0.004 A | 0.008 A |
位数 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
功能数量 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
端子数量 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
最高工作温度 | 125 °C | 125 °C | 70 °C | 125 °C | 125 °C | 125 °C | 70 °C |
最低工作温度 | -55 °C | -55 °C | - | -55 °C | -55 °C | -55 °C | - |
输出极性 | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE |
封装主体材料 | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | PLASTIC/EPOXY | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, METAL-SEALED COFIRED | PLASTIC/EPOXY |
封装代码 | DIP | DIP | DIP | DFP | DIP | QCCN | SOP |
封装等效代码 | DIP20,.3 | DIP20,.3 | DIP20,.3 | FL20,.3 | DIP20,.3 | LCC20,.35SQ | SOP20,.4 |
封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR |
封装形式 | IN-LINE | IN-LINE | IN-LINE | FLATPACK | IN-LINE | CHIP CARRIER | SMALL OUTLINE |
电源 | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
最大电源电流(ICC) | 27 mA | 27 mA | 27 mA | 27 mA | 27 mA | 27 mA | 27 mA |
传播延迟(tpd) | 24 ns | 24 ns | 24 ns | 24 ns | 24 ns | 24 ns | 24 ns |
认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
座面最大高度 | 5.08 mm | 5.08 mm | 5.08 mm | 2.286 mm | 5.08 mm | 1.905 mm | 2.65 mm |
最大供电电压 (Vsup) | 5.5 V | 5.5 V | 5.25 V | 5.5 V | 5.5 V | 5.5 V | 5.25 V |
最小供电电压 (Vsup) | 4.5 V | 4.5 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 | 5 V |
表面贴装 | NO | NO | NO | YES | NO | YES | YES |
技术 | TTL | TTL | TTL | TTL | TTL | TTL | TTL |
温度等级 | MILITARY | MILITARY | COMMERCIAL | MILITARY | MILITARY | MILITARY | COMMERCIAL |
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) |
端子形式 | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | FLAT | THROUGH-HOLE | NO LEAD | GULL WING |
端子节距 | 2.54 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 |
触发器类型 | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE |
宽度 | 7.62 mm | 7.62 mm | 7.62 mm | 6.731 mm | 7.62 mm | 8.89 mm | 7.5 mm |
最小 fmax | 30 MHz | 30 MHz | 30 MHz | 30 MHz | 30 MHz | 30 MHz | 30 MHz |
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) |
长度 | 24.51 mm | 24.51 mm | 26.075 mm | - | 24.51 mm | 8.89 mm | 12.8 mm |
最大频率@ Nom-Sup | 30000000 Hz | 30000000 Hz | 30000000 Hz | 30000000 Hz | 30000000 Hz | 30000000 Hz | - |
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