是否Rohs认证: | 符合 | 生命周期: | Obsolete |
零件包装代码: | SOIC | 包装说明: | SOIC-28 |
针数: | 28 | Reach Compliance Code: | compliant |
ECCN代码: | EAR99 | HTS代码: | 8542.39.00.01 |
Factory Lead Time: | 1 week | 风险等级: | 5.35 |
Is Samacsys: | N | 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 |
中断能力: | Y | JESD-30 代码: | R-PDSO-G28 |
JESD-609代码: | e4 | 长度: | 17.9705 mm |
湿度敏感等级: | 1 | 端子数量: | 28 |
计时器数量: | 1 | 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: | SOP | 封装等效代码: | SOP28,.4 |
封装形状: | RECTANGULAR | 封装形式: | SMALL OUTLINE |
峰值回流温度(摄氏度): | 260 | 电源: | 5 V |
认证状态: | Not Qualified | 座面最大高度: | 2.667 mm |
子类别: | Timer or RTC | 最大供电电压: | 5.5 V |
最小供电电压: | 4.75 V | 标称供电电压: | 5 V |
表面贴装: | YES | 技术: | CMOS |
温度等级: | COMMERCIAL | 端子面层: | Nickel/Palladium/Gold (Ni/Pd/Au) |
端子形式: | GULL WING | 端子节距: | 1.27 mm |
端子位置: | DUAL | 最短时间: | SECONDS |
处于峰值回流温度下的最长时间: | NOT SPECIFIED | 易失性: | NO |
宽度: | 7.5565 mm | 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 |
BQ4845P-A4 | TI |
完全替代 |
Parallel RTC With CPU Supervisor | |
BQ4845S-A4TR | TI |
完全替代 |
Parallel RTC With CPU Supervisor |
型号 | 品牌 | 获取价格 | 描述 | 数据表 |
BQ4845S-A4N | TI |
获取价格 |
Parallel RTC With CPU Supervisor | |
BQ4845S-A4NTR | TI |
获取价格 |
Parallel RTC With CPU Supervisor | |
BQ4845S-A4NTRG4 | TI |
获取价格 |
RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning 28-S | |
BQ4845S-A4TR | TI |
获取价格 |
Parallel RTC With CPU Supervisor | |
BQ4845S-A4TRG4 | TI |
获取价格 |
Parallel RTC With CPU Supervisor | |
BQ4845SN | TI |
获取价格 |
0 TIMER(S), REAL TIME CLOCK, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 | |
BQ4845S-N | TI |
获取价格 |
Parallel RTC With CPU Supervisor | |
BQ4845Y | TI |
获取价格 |
Parallel RTC With CPU Supervisor | |
BQ4845YP | TI |
获取价格 |
1 TIMER(S), REAL TIME CLOCK, PDIP28 | |
BQ4845YP- | TI |
获取价格 |
Parallel RTC With CPU Supervisor |