是否Rohs认证: | 不符合 | 生命周期: | Transferred |
包装说明: | 0.740 INCH, PLASTIC, DIP-28 | Reach Compliance Code: | unknown |
风险等级: | 5.62 | Is Samacsys: | N |
外部数据总线宽度: | 8 | 信息访问方法: | PARALLEL, DIRECT ADDRESS |
中断能力: | N | JESD-30 代码: | R-PDMA-T28 |
JESD-609代码: | e0 | 端子数量: | 28 |
计时器数量: | 最高工作温度: | 70 °C | |
最低工作温度: | 封装主体材料: | PLASTIC/EPOXY | |
封装代码: | DIP | 封装等效代码: | DIP28,.6 |
封装形状: | RECTANGULAR | 封装形式: | MICROELECTRONIC ASSEMBLY |
电源: | 5 V | 认证状态: | Not Qualified |
子类别: | Timer or RTC | 最大供电电压: | 5.5 V |
最小供电电压: | 4.5 V | 标称供电电压: | 5 V |
表面贴装: | NO | 技术: | CMOS |
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 | 最短时间: | 1/100 SECOND |
易失性: | NO | uPs/uCs/外围集成电路类型: | TIMER, REAL TIME CLOCK |
Base Number Matches: | 1 |
型号 | 品牌 | 替代类型 | 描述 | 数据表 |
DS1244Y-70+ | MAXIM |
功能相似 |
Real Time Clock, Volatile, CMOS, PDIP28, 0.740 INCH, ROHS COMPLIANT, ENCAPSULATED, DIP-28 |
型号 | 品牌 | 获取价格 | 描述 | 数据表 |
DS1244Y-70+ | MAXIM |
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Real Time Clock, Volatile, CMOS, PDIP28, 0.740 INCH, ROHS COMPLIANT, ENCAPSULATED, DIP-28 | |
DS1244Y-70-IND | DALLAS |
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Real Time Clock, Non-Volatile, 0 Timer(s), CMOS, 0.740 INCH, PLASTIC, MODULE, DIP-28 | |
DS1244YP/WP | MAXIM |
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PowerCap with Crystal | |
DS1244YP-100 | MAXIM |
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Timer or RTC, Non-Volatile, CMOS, | |
DS1244YP-70 | MAXIM |
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Real Time Clock, Non-Volatile, 0 Timer(s), CMOS, POWERCAP MODULE-34 | |
DS1244YP-70 | DALLAS |
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256k NV SRAM with Phantom Clock | |
DS1245 | DALLAS |
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3.3V 1024k Nonvolatile SRAM | |
DS1245AB | DALLAS |
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1024k Nonvolatile SRAM | |
DS1245AB | ADI |
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1024k非易失SRAM | |
DS1245AB-100 | DALLAS |
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1024k Nonvolatile SRAM |