是否Rohs认证: | 不符合 | 生命周期: | Transferred |
Reach Compliance Code: | unknown | 风险等级: | 5.74 |
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-PDIP-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: | IN-LINE |
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 | 获取价格 | 描述 | 数据表 |
DS1244 | MAXIM |
获取价格 |
256K NV SRAM with Phantom Clock | |
DS1244 | BB |
获取价格 |
Low-Power, 24-Bit ANALOG-TO-DIGITAL CONVERTER | |
DS1244 | ADI |
获取价格 |
256k NV SRAM,带有隐含时钟 | |
DS1244P | DALLAS |
获取价格 |
256k NV SRAM with Phantom Clock | |
DS1244P-100 | MAXIM |
获取价格 |
Real Time Clock, 0 Timer(s), CMOS, PDIP28, MODULE, DIP-28 | |
DS1244P-70 | MAXIM |
获取价格 |
Real Time Clock, 0 Timer(s), CMOS, PDIP28, 0.740 INCH, EXTENDED MODULE, DIP-28 | |
DS1244PP-100 | MAXIM |
获取价格 |
Real Time Clock, 0 Timer(s), CMOS, POWERCAP MODULE BOARD-34 | |
DS1244PP-70 | MAXIM |
获取价格 |
Real Time Clock, 0 Timer(s), CMOS, POWERCAP MODULE-34 | |
DS1244W-120 | DALLAS |
获取价格 |
256k NV SRAM with Phantom Clock | |
DS1244W-120 | MAXIM |
获取价格 |
Real Time Clock, Non-Volatile, 0 Timer(s), CMOS, PDIP28, 0.740 INCH, ENCAPSULATED, DIP-28 |