EDN

Tiny CMOS Real-Time Clock

The PCF85063TP is a CMOS Real-Time Clock (RTC) and calendar optimized for low power consumption. An offset register allows fine-tuning of the clock. All addresses and data are transferred serially via ...
Hexus

NXP real-time clock sets new record in power efficiency

Eindhoven, Netherlands, June 10, 2008 – Today, NXP Semiconductors, the independent company founded by Philips, announced the availability of the industry’s best low-power performance real-time clock ...
EDN

CMOS Real Time Clock / Calendar

The PCA8565 is a CMOS real time clock and calendar optimized for low power consumption. A programmable clock output, interrupt output and voltage-low detector are also provided. All address and data ...
CIOL

NXP real-time clock sets record in power efficiency

EINDHOVEN, THE NETHERLANDS: NXP Semiconductors announced the availability of the industry’s best low-power performance real-time clock (RTC) chips with SPI bus interface, the PCF2123. Operating at a ...