PCF8563

Real-time clock/calendar


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Product description

The PCF8563 is a CMOS Real-Time Clock (RTC) and calendar optimized for low power consumption. A programmable clock output, interrupt output, and voltage-low detector are also provided. All addresses and data are transferred serially via a two-line bidirectional I²C-bus. Maximum bus speed is 400 kbit/s. The register address is incremented automatically after each written or read data byte.

Features

  • Provides year, month, day, weekday, hours, minutes, and seconds based on a 32.768 kHz quartz crystal
  • Century flag
  • Clock operating voltage: 1.0 V to 5.5 V at room temperature
  • Low backup current; typical 0.25 μA at VDD = 3.0 V and Tamb = 25 °C
  • 400 kHz two-wire I²C-bus interface (at VDD = 1.8 V to 5.5 V)
  • Programmable clock output for peripheral devices (32.768 kHz, 1.024 kHz, 32 Hz, and 1 Hz)
  • Alarm and timer functions
  • Integrated oscillator capacitor
  • Internal Power-On Reset (POR)
  • I²C-bus slave address: read A3h and write A2h
  • Open-drain interrupt pin

Applications

  • Mobile telephones
  • Portable instruments
  • Electronic metering
  • Battery powered products
All information on this product information page is subject to the subsequent disclaimers:
Go to the parametric search
Parametric search

Show functional diagram

Block diagram: PCF8563BS, PCF8563P, PCF8563T, PCF8563TS, PCF8564ACX9, PCF8564AU
Block diagram: PCF8563BS, PCF8563P, PCF8563T, PCF8563TS, PCF8564ACX9, PCF8564AU

Products / Packages

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
PCF8563BS/4PCF8563BS/4,1189352 822 52118Volume productionSOT650-1
(HVSON10)
Reel Pack, SMD, 13"Standard Marking
PCF8563P/F4PCF8563P/F4,1129352 622 18112Volume productionSOT97-1
(DIP8)
TubeStandard Marking
PCF8563T/F4PCF8563T/F4,1129352 622 17112Volume productionSOT96-1
(SO8)
TubeStandard Marking
PCF8563T/F4PCF8563T/F4,1189352 622 17118Volume productionSOT96-1
(SO8)
Tape reel smdStandard Marking
PCF8563T/5PCF8563T/5,5189352 939 15518Volume productionSOT96-1
(SO8)
Reel Dry Pack, SMD, 13"Standard Marking
PCF8563TS/5PCF8563TS/5,1189352 939 16118Volume productionSOT505-1
(TSSOP)
Reel Pack, SMD, 13"Standard Marking
PCF8563TS/4PCF8563TS/4,1189352 795 22118Volume productionSOT505-1
(TSSOP)
Reel Pack, SMD, 13"Standard Marking

The variants in the table below are discontinued. See the table Discontinuation information at the bottom of this page for more information.

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
PCF8563T/S440/4-9352 778 09118Withdrawn
Replacement product
SOT96-1
(SO8)
Tape reel smdStandard Marking
PCF8563TS/F4PCF8563TS/F4,1189352 624 03118Withdrawn
Replacement product
SOT505-1
(TSSOP)
Reel Pack, SMD, 13"Standard Marking

Discontinuation information

Type numberOrdering code (12NC)Last-time buy dateLast-time delivery dateReplacement productDN NoticeStatusComments
PCF8563T/S440/4935277809118DN
PCF8563TS/F493526240311830-sep-1031-dec-10PCF8563TS/4DN 65
  • Sole source product
  • Limited availability (check with your usual sales contact)
Limited Availability. Eliminate non RohS version

Parametrics of this product

Type numberPackageresolutionInterfaceVDD (interface)(V)watchdog timerProgrammable alarmcountdown timerVDD (clock)(V)Leap year trackingIDD(nA)temperature compensationTamb(Cel)AEC-Q100 compliant
PCF8563BSSOT650-1
(HVSON10)
1 sec to yearI2C1.8 to 5.5yesyesyes1.2 to 5.5yes250no-40 to +85 no
PCF8563PSOT97-1
(DIP8)
1 sec to yearI2C1.8 to 5.5yesyesyes1.0 to 5.5yes250no-40 to +85 no
PCF8563TSOT96-1
(SO8)
1 sec to yearI2C1.8 to 5.5yesyesyes1.0 to 5.5yes250no-40 to +85 no
PCF8563TSSOT505-1
(TSSOP)
1 sec to yearI2C1.8 to 5.5yesyesyes1.0 to 5.5yes250no-40 to +85 no

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHSLeadfree conversion dateRHFIFR (FIT)MTBF (hours)MSLMSL LF
PCF8563BS/4PCF8563BS/4,118PCF8563BS/4Always Pb-free11
PCF8563P/F4PCF8563P/F4,112PCF8563P/F4Always Pb-free
PCF8563T/F4PCF8563T/F4,112PCF8563T/F4week 45, 200411
PCF8563T/F4PCF8563T/F4,118PCF8563T/F4week 45, 200411
PCF8563T/5PCF8563T/5,518PCF8563T/5Always Pb-free22
PCF8563TS/5PCF8563TS/5,118PCF8563TS/5Always Pb-free11
PCF8563TS/4PCF8563TS/4,118PCF8563TS/4Always Pb-free11

The variants in the table below are discontinued. See the table Discontinuation information at the bottom of this page for more information.

Type numberOrderable part numberChemical contentRoHSLeadfree conversion dateRHFIFR (FIT)MTBF (hours)MSLMSL LF
PCF8563T/S440/4-Always Pb-free
PCF8563TS/F4PCF8563TS/F4,118
Quality and reliability disclaimer

Quality and reliability disclaimer

Important Legal Notice on the product/generic quality information, No Warranty

NXP Semiconductors is providing this data for your convenience only. Please note however that NO WARRANTY, REPRESENTATION, GUARANTEE OR LEGALLY BINDING PRODUCT DESCRIPTION is provided by publishing this informational data, nor does NXP Semiconductors acknowledge or accept any liability related thereto. The documentation and data on NXP Semiconductors products can be found in the data sheets as officially published by NXP Semiconductors. For all purchase of products from NXP Semiconductors the NXP Semiconductors' General Terms and Conditions of Commercial Sale will apply.

NXP SEMICONDUCTORS PROVIDES THE DATA HEREUNDER “AS IS” WITHOUT WARRANTY WHATSOEVER. NXP SEMICONDUCTORS DOES NOT WARRANT OR REPRESENT THAT ANY DATA PROVIDED ON THIS WEBSITE IS CORRECT OR FIT FOR A PARTICULAR PURPOSE WHATSOEVER. IT IS PROVIDED WITHOUT ANY WARRANTY WHATSOEVER, WHETHER EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, COMPLETENESS NONINFRINGEMENT OF INTELLECTUAL PROPERTY OR OTHERWISE AND MAY BE CHANGED, MODIFIED OR DELETED BY NXP SEMICONDUCTORS AT ANY TIME.

Any use of the data provided hereunder is at your own risk.

IN NO EVENT SHALL NXP SEMICONDUCTORS, BE LIABLE FOR ANY DIRECT, SPECIAL, INDIRECT, CONSEQUENTIAL, PUNITIVE, OR INCIDENTAL DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS OF BUSINESS, BUSINESS INTERRUPTION, LOSS OF USE, LOSS OF DATA OR INFORMATION, AND THE LIKE) ARISING OUT OF THE USE OF THE DATA, WHETHER OR NOT BASED ON TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY, BREACH OF CONTRACT, BREACH OF WARRANTY OR ANY OTHER THEORY, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. NOTWITHSTANDING ANY DAMAGES THAT YOU MIGHT INCUR FOR ANY REASON WHATSOEVER (INCLUDING, WITHOUT LIMITATION, ALL DAMAGES REFERENCED ABOVE AND ALL GENERAL DAMAGES), THE ENTIRE LIABILITY OF NXP SEMICONDUCTORS, AND YOUR EXCLUSIVE REMEDY FOR ALL OF THE FOREGOING SHALL BE LIMITED TO ACTUAL DAMAGES INCURRED BY YOU BASED ON REASONABLE RELIANCE UP TO ONE DOLLARS (US$1.00). THE FOREGOING LIMITATIONS, EXCLUSIONS AND DISCLAIMERS SHALL APPLY TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, EVEN IF ANY REMEDY FAILS OF ITS ESSENTIAL PURPOSE.

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The RoHS data provided hereunder is preliminary and non binding for NXP Semiconductors. NXP Semiconductors does not accept any liability related to this data.

NXP Semiconductors products are not designed, authorized or warranted to be suitable for use in medical, military, aircraft, space or life support equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result in personal injury, death or severe property or environmental damage nor for any other use that is not explicitly agreed between the parties. NXP Semiconductors accepts no liability for inclusion and/or use of NXP Semiconductors products in such equipment or applications and therefore such inclusion and/or use is at the customer's own risk.

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Discontinuation information

Type numberOrdering code (12NC)Last-time buy dateLast-time delivery dateReplacement productDN NoticeStatusComments
PCF8563T/S440/4935277809118DN
PCF8563TS/F493526240311830-sep-1031-dec-10PCF8563TS/4DN 65
  • Sole source product
  • Limited availability (check with your usual sales contact)
Limited Availability. Eliminate non RohS version

Documentation for this product

Ordering & availability

Type numberOrdering code(12NC)Orderable part numberRegionDistributorIn stockOrder quantityInventory dateBuy onlineSamples
PCF8563BS/49352 822 52118PCF8563BS/4,118NADIGI-KEY CORPORATION34,1292/11/2012Buy online 
   NAARROW ELECTRONICS5,9402/10/2012Buy online 
   NAFUTURE ELECTRONICS302/6/2012Buy online 
   NAMOUSER ELECTRONICS252/11/2012Buy online 
   NAMOUSER ELECTRONICS252/11/2012Buy online 
   JAPANCHIP ONE STOPno02/10/2012Buy online 
PCF8563P/F49352 622 18112PCF8563P/F4,112ASIAWPI10,160200002/11/2012Buy online 
   EUFUTURE ELECTRONICS UK3,7002/6/2012Buy online 
   EUFARNELL2,4422/11/2012Buy online 
   NANEWARK/ELEMENT141,9422/10/2012Buy online 
   ASIAELEMENT14 APAC1,9422/11/2012Buy online 
   NAMOUSER ELECTRONICS7262/11/2012Buy online 
   NAMOUSER ELECTRONICS7262/11/2012Buy online 
   NADIGI-KEY CORPORATION2892/11/2012Buy online 
   ASIAFUTURE ELECTRONICS- ASIA402/6/2012Buy online 
   NAFUTURE ELECTRONICS322/6/2012Buy online 
   JAPANCHIP ONE STOPyes02/10/2012Buy online 
PCF8563T/F49352 622 17112PCF8563T/F4,112EUFUTURE ELECTRONICS UK23,4992/6/2012Buy onlinenot available
   ASIAFUTURE ELECTRONICS- ASIA18,9002/6/2012Buy online 
   NADIGI-KEY CORPORATION5,3112/11/2012Buy online 
   NAFUTURE ELECTRONICS5,3112/6/2012Buy online 
   NAARROW ELECTRONICS4,2292/10/2012Buy online 
   EUARROW EUROPE3,7452/3/2012Buy online 
   NAAVNET ELECTRONICS MARKETING2,8462/11/2012Buy online 
   ASIAAVNET EXPRESS ASIA2,0001/12/2012Buy online 
   NAMOUSER ELECTRONICS8012/11/2012Buy online 
   NAMOUSER ELECTRONICS8012/11/2012Buy online 
   NAWPG AMERICAS INC.7002/10/2012Buy online 
   ASIAWPI700200002/11/2012Buy online 
   EUFARNELL1122/11/2012Buy online 
   ASIAELEMENT14 APAC1122/11/2012Buy online 
   NANEWARK/ELEMENT14362/10/2012Buy online 
   NANEWARK/ELEMENT14272/10/2012Buy online 
   JAPANCHIP ONE STOPyes02/10/2012Buy online 
PCF8563T/F49352 622 17118PCF8563T/F4,118NAAVNET ELECTRONICS MARKETING21,8802/11/2012Buy online 
   NAARROW ELECTRONICS13,9342/10/2012Buy online 
   ASIAAVNET EXPRESS ASIA10,0001/12/2012Buy online 
   ASIAWPI7,750250002/11/2012Buy online 
   NAWPG AMERICAS INC.5,0002/10/2012Buy online 
   NADIGI-KEY CORPORATION4,7852/11/2012Buy online 
   NAMOUSER ELECTRONICS3,2082/11/2012Buy online 
   NAMOUSER ELECTRONICS3,2082/11/2012Buy online 
   ASIAFUTURE ELECTRONICS- ASIA2,5092/6/2012Buy online 
   NAFUTURE ELECTRONICS7872/6/2012Buy online 
   EUFARNELL1122/11/2012Buy online 
   ASIAELEMENT14 APAC1122/11/2012Buy online 
   NANEWARK/ELEMENT14362/10/2012Buy online 
   JAPANCHIP ONE STOPyes02/10/2012Buy online 
   ASIASACL - Hong Kong/Chinayes250002/01/2012Buy online 
PCF8563T/59352 939 15518PCF8563T/5,518NADIGI-KEY CORPORATION8,8062/11/2012Buy online 
   NAWPG AMERICAS INC.2,5002/10/2012Buy online 
   ASIAWPI2,500250002/11/2012Buy online 
   NAMOUSER ELECTRONICS1,7572/11/2012Buy online 
   NAMOUSER ELECTRONICS1,7572/11/2012Buy online 
   NAFUTURE ELECTRONICS112/6/2012Buy online 
PCF8563TS/59352 939 16118PCF8563TS/5,118NADIGI-KEY CORPORATION3,2562/11/2012Buy online 
   NAWPG AMERICAS INC.2,5002/10/2012Buy online 
   ASIAWPI2,500250002/11/2012Buy online 
   NAMOUSER ELECTRONICS2,4442/11/2012Buy online 
   NAMOUSER ELECTRONICS2,4442/11/2012Buy online 
   NAFUTURE ELECTRONICS1,9982/6/2012Buy online 
PCF8563TS/49352 795 22118PCF8563TS/4,118ASIAFUTURE ELECTRONICS- ASIA72,5052/6/2012Buy online 
   EUFUTURE ELECTRONICS UK42,5002/6/2012Buy online 
   NADIGI-KEY CORPORATION17,0072/11/2012Buy online 
   ASIAAVNET EXPRESS ASIA7,5001/12/2012Buy online 
   NAAVNET ELECTRONICS MARKETING6,6982/11/2012Buy online 
   NAARROW ELECTRONICS4,5652/10/2012Buy online 
   NAMOUSER ELECTRONICS4,4622/11/2012Buy online 
   NAMOUSER ELECTRONICS4,4622/11/2012Buy online 
   NAFUTURE ELECTRONICS3,3482/6/2012Buy online 
   ASIAWPI48250002/11/2012Buy online 
   JAPANCHIP ONE STOPyes02/10/2012Buy online 

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