Clock/calendar with 240 x 8-bit RAM

GENERAL DESCRIPTION The PCF8583 is a clock/calendar circuit based on a 2048-bit static CMOS RAM organized as 256 words by 8 bits. Addresses and data are transferred serially via the two-line bidirectional I2C-bus. The built-in word address register is incremented automatically after each written

Clock and calendar with 240 x 8-bit RAM

Clock and calendar with 240 X 8-bit RAM

Clock and calendar with 240 x 8-bit RAM

GENERAL DESCRIPTION The PCF8583 is a clock/calendar circuit based on a 2048-bit static CMOS RAM organized as 256 words by 8 bits. Addresses and data are transferred serially via the two-line bidirectional I2C-bus. The built-in word address register is incremented automatically after each written

Clock/calendar with 240 X 8-bit RAM

1 FEATURES · I2C-bus interface operating supply voltage: 2.5 V to 6 V · Clock operating supply voltage (0 to +70 °C): 1.0 V to 6.0 V · 240 ´ 8-bit low-voltage RAM · Data retention voltage: 1.0 V to 6 V · Operating current (at fSCL = 0 Hz): max. 50 mA · Clock function with four year calendar

带240 x 8位RAM的时钟和日历

Clock and calendar with 240 x 8-bit RAM

文件：595.61 Kbytes Page：37 Pages

封装/外壳：8-SOIC（0.295"，7.50mm 宽） 包装：管件 描述：IC RTC CLK/CALENDAR I2C 8-SOIC 集成电路（IC） 实时时钟

封装/外壳：8-SOIC（0.295"，7.50mm 宽） 包装：管件 描述：IC RTC CLK/CALENDAR I2C 8-SOIC 集成电路（IC） 实时时钟

Chokes Data Communication Circuits

General purpose pulse transformers. These units can be used in common applications such as: • isolating • line coupling • matching • some can be used as common mode chokes

Clock/calendar with 240 x 8-bit RAM

GENERAL DESCRIPTION The PCF8583 is a clock/calendar circuit based on a 2048-bit static CMOS RAM organized as 256 words by 8 bits. Addresses and data are transferred serially via the two-line bidirectional I2C-bus. The built-in word address register is incremented automatically after each written

Data Communication Circuits

文件：1.16147 Mbytes Page：2 Pages

The A8583 is an adjustable frequency, high output current, PWM regulator that integrates a low resistance, high-side, N-channel MOSFET.

文件：841.46 Kbytes Page：33 Pages

The A8583 is an adjustable frequency, high output current, PWM regulator that integrates a low resistance, high-side, N-channel MOSFET.

文件：841.46 Kbytes Page：33 Pages