IC HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 7-BIT UP BINARY COUNTER, CDIP14, CERDIP-14, Counter
参数名称 | 属性值 |
是否Rohs认证 | 不符合 |
厂商名称 | National Semiconductor(TI ) |
包装说明 | DIP, DIP14,.3 |
Reach Compliance Code | unknown |
计数方向 | UP |
系列 | HC/UH |
JESD-30 代码 | R-GDIP-T14 |
JESD-609代码 | e0 |
长度 | 19.43 mm |
负载电容(CL) | 50 pF |
负载/预设输入 | NO |
逻辑集成电路类型 | BINARY COUNTER |
工作模式 | ASYNCHRONOUS |
位数 | 7 |
功能数量 | 1 |
端子数量 | 14 |
最高工作温度 | 125 °C |
最低工作温度 | -55 °C |
封装主体材料 | CERAMIC, GLASS-SEALED |
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) | NOT SPECIFIED |
电源 | 2/6 V |
传播延迟(tpd) | 63 ns |
认证状态 | Not Qualified |
座面最大高度 | 5.08 mm |
最大供电电压 (Vsup) | 6 V |
最小供电电压 (Vsup) | 2 V |
标称供电电压 (Vsup) | 5 V |
表面贴装 | NO |
技术 | CMOS |
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 | NEGATIVE EDGE |
宽度 | 7.62 mm |
最小 fmax | 20 MHz |
MM54HC4024J | MM74HC4024N | MM54HC4020J | MM74HC4020J | MM74HC4040J | |
---|---|---|---|---|---|
描述 | IC HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 7-BIT UP BINARY COUNTER, CDIP14, CERDIP-14, Counter | IC HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 7-BIT UP BINARY COUNTER, PDIP14, PLASTIC, DIP-14, Counter | IC HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, CDIP16, DIP-16, Counter | IC HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, CDIP16, DIP-16, Counter | IC HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 12-BIT UP BINARY COUNTER, CDIP16, DIP-16, Counter |
是否Rohs认证 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 |
厂商名称 | National Semiconductor(TI ) | National Semiconductor(TI ) | National Semiconductor(TI ) | National Semiconductor(TI ) | National Semiconductor(TI ) |
包装说明 | DIP, DIP14,.3 | DIP, DIP14,.3 | DIP-16 | DIP, DIP16,.3 | DIP, DIP16,.3 |
Reach Compliance Code | unknown | unknown | unknown | unknown | unknown |
计数方向 | UP | UP | UP | UP | UP |
系列 | HC/UH | HC/UH | HC/UH | HC/UH | HC/UH |
JESD-30 代码 | R-GDIP-T14 | R-PDIP-T14 | R-GDIP-T16 | R-GDIP-T16 | R-GDIP-T16 |
JESD-609代码 | e0 | e0 | e0 | e0 | e0 |
长度 | 19.43 mm | 19.18 mm | 19.43 mm | 19.43 mm | 19.43 mm |
负载电容(CL) | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF |
负载/预设输入 | NO | NO | NO | NO | NO |
逻辑集成电路类型 | BINARY COUNTER | BINARY COUNTER | BINARY COUNTER | BINARY COUNTER | BINARY COUNTER |
工作模式 | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS |
位数 | 7 | 7 | 14 | 14 | 12 |
功能数量 | 1 | 1 | 1 | 1 | 1 |
端子数量 | 14 | 14 | 16 | 16 | 16 |
最高工作温度 | 125 °C | 85 °C | 125 °C | 85 °C | 85 °C |
最低工作温度 | -55 °C | -40 °C | -55 °C | -40 °C | -40 °C |
封装主体材料 | CERAMIC, GLASS-SEALED | PLASTIC/EPOXY | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED |
封装代码 | DIP | DIP | DIP | DIP | DIP |
封装等效代码 | DIP14,.3 | DIP14,.3 | DIP16,.3 | DIP16,.3 | DIP16,.3 |
封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
封装形式 | IN-LINE | IN-LINE | IN-LINE | IN-LINE | IN-LINE |
峰值回流温度(摄氏度) | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
电源 | 2/6 V | 2/6 V | 2/6 V | 2/6 V | 2/6 V |
传播延迟(tpd) | 63 ns | 265 ns | 313 ns | 53 ns | 53 ns |
认证状态 | 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 | 5.08 mm | 5.08 mm |
最大供电电压 (Vsup) | 6 V | 6 V | 6 V | 6 V | 6 V |
最小供电电压 (Vsup) | 2 V | 2 V | 2 V | 2 V | 2 V |
标称供电电压 (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V |
表面贴装 | NO | NO | NO | NO | NO |
技术 | CMOS | CMOS | CMOS | CMOS | CMOS |
温度等级 | MILITARY | INDUSTRIAL | MILITARY | INDUSTRIAL | INDUSTRIAL |
端子面层 | 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 | THROUGH-HOLE | THROUGH-HOLE |
端子节距 | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm |
端子位置 | DUAL | DUAL | DUAL | DUAL | DUAL |
处于峰值回流温度下的最长时间 | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
触发器类型 | NEGATIVE EDGE | NEGATIVE EDGE | NEGATIVE EDGE | NEGATIVE EDGE | NEGATIVE EDGE |
宽度 | 7.62 mm | 7.62 mm | 7.62 mm | 7.62 mm | 7.62 mm |
最小 fmax | 20 MHz | 28 MHz | 24 MHz | 24 MHz | 24 MHz |
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