内置DTCXO, 高精度, 内置电源切换 I²C-Bus接口的实时时钟模块

• 高精度\n - UA ± 3.4 x 10-6 / -40 °C to +85 °C ( 相当于每月9 秒偏差 )\n - UB ± 5.0 x 10-6 / -40 °C to +85 °C ( 相当于每月13 秒偏差 )\n - UC ± 5.0 x 10-6 / -30 °C to +70 °C ( 相当于每月13 秒偏差 )\n\n• 32.768 kHz 频率输出功能\n - FOUT 引脚输出 (CMOS 输出), CL=30 pF\n - 可选择输出频率为32.768 kHz, 1024 Hz, 或 1 Hz.\n\n• 电源切换功能\n - 当 VDD 值下降， • 内置32.768kHz晶体单元\n(频率精度调整完毕)和DTCXO\n• 接口类型:I²C-Bus 接口(400kHz)\n• 工作电压范围:2.5V ~ 5.5V\n• 温度补偿电压:2.0V ~ 5.5V \n• 计时（保持）电压范围:1.6V ~ 5.5V\n• 可选择输出频率为32.768 kHz, 1024 Hz, 或 1Hz.\n• 不同的功能包括全日历,报警器,定时器,温度传感器\n• Epson prepared Linux driver and evaluation board for developmenthttps://www5.epsondevice.com/cn/;

爱普生时钟模块RX8900CE规格及应用

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封装/外壳：10-SMD，无引线 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC RTC CLK/CALENDAR I2C 10-SMD 集成电路（IC） 实时时钟

封装/外壳：10-SMD，无引线 包装：管件 描述：IC RTC CALENDAR I2C 10SMD 集成电路（IC） 实时时钟

Crystal LAN ??ISA Ethernet Controller

DESCRIPTION The CS8900A is a low-cost Ethernet LAN Controller optimized for the Industry Standard Architecture (ISA) bus and general purpose microcontroller busses. Its highly integrated design eliminates the need for costly external components required by other Ethernet controllers. The CS8900A

Crystal LAN ??ISA Ethernet Controller

DESCRIPTION The CS8900A is a low-cost Ethernet LAN Controller optimized for the Industry Standard Architecture (ISA) bus and general purpose microcontroller busses. Its highly integrated design eliminates the need for costly external components required by other Ethernet controllers. The CS8900A

Digital Audio Interface Receiver

Overview The LC8900KQ is a CMOS LSI circuit chip that can be used to enable the EIAJ CP-1201 formatted data transmission between digital audio equipment. It is used by the receiving end and operates synchronously with input signals. This chip demodulates input signals into normally-formatted sign

0.800-INCH SEVEN SEGMENT DISPLAYS

HIGH EFFICIENCY RED MAN8900 SERIES

0.800-INCH SEVEN SEGMENT DISPLAYS

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