Real Time Clock, CMOS, PDIP40, 0.600 INCH, 0.100 INCH PITCH, PLASTIC, DIP-40
参数名称 | 属性值 |
是否Rohs认证 | 不符合 |
厂商名称 | Simtek |
包装说明 | DIP, |
Reach Compliance Code | unknown |
ECCN代码 | EAR99 |
最大时钟频率 | 0.032 MHz |
外部数据总线宽度 | 8 |
信息访问方法 | PARALLEL, DIRECT ADDRESS |
JESD-30 代码 | R-PDIP-T40 |
JESD-609代码 | e0 |
长度 | 52.32 mm |
端子数量 | 40 |
最高工作温度 | 85 °C |
最低工作温度 | -40 °C |
封装主体材料 | PLASTIC/EPOXY |
封装代码 | DIP |
封装形状 | RECTANGULAR |
封装形式 | IN-LINE |
峰值回流温度(摄氏度) | NOT SPECIFIED |
认证状态 | Not Qualified |
座面最大高度 | 4.83 mm |
最大供电电压 | 3.6 V |
最小供电电压 | 2.7 V |
标称供电电压 | 3 V |
表面贴装 | NO |
技术 | CMOS |
温度等级 | INDUSTRIAL |
端子面层 | Tin/Lead (Sn85Pb15) |
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 |
宽度 | 15.24 mm |
uPs/uCs/外围集成电路类型 | TIMER, REAL TIME CLOCK |
STK17T88是一款集成了非易失性静态随机存取存储器(nvSRAM)和全功能实时时钟(RTC)的集成电路。它的看门狗定时器(Watchdog Timer)和时钟报警(Alarm)功能在实际应用中有多种用途:
看门狗定时器用途:
时钟报警功能用途:
STK17T88的看门狗定时器和时钟报警功能可以提供灵活的定时控制,适用于各种需要精确时间控制的嵌入式系统。通过编程设置,它们可以适应不同的应用需求,增强系统的可靠性和功能性。
STK17T88-W25I | STK17T88-WF25I | STK17T88-WF25 | STK17T88-WF45 | STK17T88-W25 | STK17T88-W35 | STK17T88-W45I | STK17T88-W45 | STK17T88-WF35I | |
---|---|---|---|---|---|---|---|---|---|
描述 | Real Time Clock, CMOS, PDIP40, 0.600 INCH, 0.100 INCH PITCH, PLASTIC, DIP-40 | Real Time Clock, CMOS, PDIP40, 0.600 INCH, 0.100 INCH PITCH, ROHS COMPLIANT, PLASTIC, DIP-40 | Real Time Clock, CMOS, PDIP40, 0.600 INCH, 0.100 INCH PITCH, ROHS COMPLIANT, PLASTIC, DIP-40 | Real Time Clock, CMOS, PDIP40, 0.600 INCH, 0.100 INCH PITCH, ROHS COMPLIANT, PLASTIC, DIP-40 | Real Time Clock, CMOS, PDIP40, 0.600 INCH, 0.100 INCH PITCH, PLASTIC, DIP-40 | Real Time Clock, CMOS, PDIP40, 0.600 INCH, 0.100 INCH PITCH, PLASTIC, DIP-40 | Real Time Clock, CMOS, PDIP40, 0.600 INCH, 0.100 INCH PITCH, PLASTIC, DIP-40 | Real Time Clock, CMOS, PDIP40, 0.600 INCH, 0.100 INCH PITCH, PLASTIC, DIP-40 | Real Time Clock, CMOS, PDIP40, 0.600 INCH, 0.100 INCH PITCH, ROHS COMPLIANT, PLASTIC, DIP-40 |
是否Rohs认证 | 不符合 | 符合 | 符合 | 符合 | 不符合 | 不符合 | 不符合 | 不符合 | 符合 |
包装说明 | DIP, | DIP, | DIP, | DIP, | DIP, | DIP, | DIP, | DIP, | DIP, |
Reach Compliance Code | unknown | unknown | unknown | unknown | unknown | unknown | unknown | unknown | unknow |
ECCN代码 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
最大时钟频率 | 0.032 MHz | 0.032 MHz | 0.032 MHz | 0.032 MHz | 0.032 MHz | 0.032 MHz | 0.032 MHz | 0.032 MHz | 0.032 MHz |
外部数据总线宽度 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
信息访问方法 | PARALLEL, DIRECT ADDRESS | PARALLEL, DIRECT ADDRESS | PARALLEL, DIRECT ADDRESS | PARALLEL, DIRECT ADDRESS | PARALLEL, DIRECT ADDRESS | PARALLEL, DIRECT ADDRESS | PARALLEL, DIRECT ADDRESS | PARALLEL, DIRECT ADDRESS | PARALLEL, DIRECT ADDRESS |
JESD-30 代码 | R-PDIP-T40 | R-PDIP-T40 | R-PDIP-T40 | R-PDIP-T40 | R-PDIP-T40 | R-PDIP-T40 | R-PDIP-T40 | R-PDIP-T40 | R-PDIP-T40 |
JESD-609代码 | e0 | e3 | e3 | e3 | e0 | e0 | e0 | e0 | e3 |
长度 | 52.32 mm | 52.32 mm | 52.32 mm | 52.32 mm | 52.32 mm | 52.32 mm | 52.32 mm | 52.32 mm | 52.32 mm |
端子数量 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
最高工作温度 | 85 °C | 85 °C | 70 °C | 70 °C | 70 °C | 70 °C | 85 °C | 70 °C | 85 °C |
封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
封装代码 | DIP | DIP | DIP | DIP | DIP | DIP | DIP | DIP | DIP |
封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
封装形式 | IN-LINE | IN-LINE | IN-LINE | IN-LINE | 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 | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
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 | 4.83 mm | 4.83 mm | 4.83 mm | 4.83 mm | 4.83 mm | 4.83 mm | 4.83 mm | 4.83 mm | 4.83 mm |
最大供电电压 | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V |
最小供电电压 | 2.7 V | 2.7 V | 2.7 V | 2.7 V | 2.7 V | 2.7 V | 2.7 V | 2.7 V | 2.7 V |
标称供电电压 | 3 V | 3 V | 3 V | 3 V | 3 V | 3 V | 3 V | 3 V | 3 V |
表面贴装 | NO | NO | NO | NO | NO | NO | NO | NO | NO |
技术 | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
温度等级 | INDUSTRIAL | INDUSTRIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL | INDUSTRIAL | COMMERCIAL | INDUSTRIAL |
端子面层 | Tin/Lead (Sn85Pb15) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Tin/Lead (Sn85Pb15) | Tin/Lead (Sn85Pb15) | Tin/Lead (Sn85Pb15) | Tin/Lead (Sn85Pb15) | Matte Tin (Sn) |
端子形式 | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | 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 | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm |
端子位置 | DUAL | DUAL | DUAL | DUAL | 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 | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
宽度 | 15.24 mm | 15.24 mm | 15.24 mm | 15.24 mm | 15.24 mm | 15.24 mm | 15.24 mm | 15.24 mm | 15.24 mm |
uPs/uCs/外围集成电路类型 | TIMER, REAL TIME CLOCK | TIMER, REAL TIME CLOCK | TIMER, REAL TIME CLOCK | TIMER, REAL TIME CLOCK | TIMER, REAL TIME CLOCK | TIMER, REAL TIME CLOCK | TIMER, REAL TIME CLOCK | TIMER, REAL TIME CLOCK | TIMER, REAL TIME CLOCK |
厂商名称 | Simtek | - | - | - | Simtek | Simtek | Simtek | Simtek | Simtek |
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