ABRACON AB1805-T3 芯片, 实时时钟, I2C, QFN-16
The is a Real Time Clock provides a ground-breaking combination of ultra-low power coupled with a highly sophisticated feature set. With power requirements significantly lower than any other industry RTC as low as 15nA, these are the first semiconductor products based on Corporation"s innovative SPOT Sub threshold Power Optimized Technology by Ambiq Micro CMOS platform. The AB08XX includes on-chip oscillators to provide minimum power consumption, full RTC functions including battery backup and programmable counters and alarms for timer and watchdog functions and either an I²C or SPI serial interface for communication with a host controller. It serves as a full function RTC for host processors such as microcontrollers. The Power management features built into the AB08XX enables it to operate as a backup device in both line-powered and battery powered systems.
电源电压DC 1.50V min
针脚数 16
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压 1.7V ~ 3.6V
电源电压Max 3.6 V
电源电压Min 1.5 V
安装方式 Surface Mount
引脚数 16
封装 QFN-16
封装 QFN-16
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Tape & Reel TR
制造应用 计量, Communications & Networking, Wireless, 时钟与计时, Metering, 医用, Medical, 传感与仪器, Sensing & Instrumentation, Clock & Timing, 通信与网络, Consumer Electronics, 无线, 消费电子产品
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC版本 2015/06/15
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
AB1805-T3 Abracon | 当前型号 | 当前型号 |
AB1801-T3 Abracon | 类似代替 | AB1805-T3和AB1801-T3的区别 |
AB1803-T3 Abracon | 类似代替 | AB1805-T3和AB1803-T3的区别 |
AB1804-T3 Abracon | 类似代替 | AB1805-T3和AB1804-T3的区别 |