Part Number
|
PCA2125 |
Manufacturer
|
NXP Semiconductors |
Description
|
SPI Real-time clock/calendar |
Published
|
Jul 17, 2010 |
Detailed Description
|
www.DataSheet4U.com
PCA2125
SPI Real-time clock/calendar
Rev. 01 — 28 July 2008 Product data sheet
1. General descript...
|
Datasheet
|
PCA2125
|
Overview
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DataSheet4U.
com
PCA2125
SPI Real-time clock/calendar
Rev.
01 — 28 July 2008 Product data sheet
1.
General description
The PCA2125 is a CMOS real-time clock/calendar optimized for low-power consumption and an operating temperature up to 125 °C.
Data is transferred via a Serial Peripheral Interface (SPI) bus with a maximum data rate of 6.
0 Mbit/s.
An alarm and timer function are also available with the possibility to generate a wake-up signal on an interrupt pin.
AEC Q100 qualified for automotive applications.
2.
Features
I Provides year, month, day, weekday, hours, minutes and seconds based on 32.
768 kHz quartz crystal I Resolution: seconds to years I Clock operating voltage: 1.
3 V to 5...
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