Manufacturer | Part # | Datasheet | Description |

NXP Semiconductors
|
PCF8593 |
139Kb/28P |
Low power clock/calendar 1997 Mar 25 |
PCF8563 |
466Kb/45P |
Real-time clock/calendar Rev. 9-16 June 2011 |
PCF8563TF4.118 |
492Kb/50P |
Real-time clock/calendar Rev. 10-3 April 2012 |
PCF8563 |
692Kb/30P |
Real-time clock/calendar 16 April 1999 |

Xicor Inc.
|
X1205 |
407Kb/22P |
Real Time Clock/Calendar |

NXP Semiconductors
|
PCA8565 |
813Kb/39P |
Real time clock/calendar Rev. 02-16 June 2009 |

OKI electronic componet...
|
MSM58321 |
121Kb/16P |
REAL TIME CLOCK/CALENDAR |

NXP Semiconductors
|
PCF8563 |
175Kb/32P |
Real-time clock/calendar Rev. 06-21 February 2008 |

Tiger Electronic Co.,Lt...
|
PCF8563 |
2Mb/23P |
Real-time Clock/Calendar |

NXP Semiconductors
|
PCF8563TS-T |
492Kb/50P |
Real-time clock/calendar Rev. 10-3 April 2012 |
PCA2125 |
189Kb/36P |
SPI Real-time clock/calendar Rev. 01-28 July 2008 |
PCF8564A |
1Mb/45P |
Real time clock and calendar Rev. 02-30 September 2010 |
PCF8593 |
572Kb/35P |
Low power clock and calendar Rev. 04-6 October 2010 |
PCF2123 |
1Mb/55P |
SPI Real time clock/calendar Rev. 02-4 December 2009 |
PCA2125 |
1Mb/40P |
SPI Real time clock / calendar Rev.00.11-30 January 2007 |
PCF85063TP |
430Kb/46P |
Tiny Real-Time Clock/calendar Rev. 2-15 April 2013 |
PCF8564A_1308 |
386Kb/48P |
Real time clock and calendar Rev. 3-26 August 2013 |

OKI electronic componet...
|
MSM5832 |
544Kb/6P |
MICROPROCESSOR REAL-TIME CLOCK/CALENDAR |

NXP Semiconductors
|
PCF2123 |
239Kb/54P |
SPI Real time clock/calendar Rev. 01-19 November 2008 |
PCF8564A |
924Kb/44P |
Real time clock and calendar Rev. 1-8 October 2009 |