PCF85263ATT: Tiny Real-Time Clock/calendar with alarm function, battery switch-over, time stamp input, and I²C-bus

The PCF85263A is a CMOS Real-Time Clock (RTC) and calendar optimized for low power consumption and with automatic switching to battery on main power loss. The RTC can also be configured as a stop-watch (elapsed time counter). Three time log registers triggered from battery switch-over as well as input driven events. Featuring clock output and two independent interrupt signals, two alarms, I²C interface and quartz crystal calibration.

Outline 3d SOT505-1
数据手册 (1)
名称/描述Modified Date
Tiny Real-Time Clock/calendar with alarm function, battery switch-over, time stamp input, and I2C-bus (REV 4.1) PDF (782.0 kB) PCF85263A [English]27 Nov 2015
用户指南 (3)
名称/描述Modified Date
User manual for the I2C-bus RTC PCF85263A demo board OM13510 (REV 3.0) PDF (400.0 kB) UM10766 [English]04 May 2016
User Manual for NXP® Real Time Clocks PCF85x3, PCF85x63, PCA8565, PCF2123, and PCA21125 (REV 2.1) PDF (961.0 kB) UM10301 [English]24 Jul 2015
USB-I²C-bus interface OM13518 with a GUI for the RTCs PCF85263 and PCF85363 (REV 1.0) PDF (555.0 kB) UM10789 [English]06 Mar 2015
手册 (2)
名称/描述Modified Date
NXP® RTC PCF85263; RTC with battery back-up switch and time stamp (REV 1.0) PDF (1.6 MB) 75017592 [English]16 Sep 2014
NXP® RTC PCF85363: RTC with battery back-up switch, time stamp and RAM (REV 1.0) PDF (1.7 MB) 75017569 [English]13 Jun 2014
封装信息 (1)
名称/描述Modified Date
plastic thin shrink small outline package; 8 leads; body width 3 mm (REV 1.0) PDF (240.0 kB) SOT505-1 [English]08 Feb 2016
包装 (1)
名称/描述Modified Date
TSSOP8; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or... (REV 1.0) PDF (214.0 kB) SOT505-1_118 [English]15 Apr 2013
支持信息 (1)
名称/描述Modified Date
Reflow Soldering Profile (REV 1.0) PDF (34.0 kB) REFLOW_SOLDERING_PROFILE [English]30 Sep 2013
订购信息
型号状态package versionPackage versionresolutioninterfaceInterfaceVDD (interface) (V)watchdog timerprogrammable alarmProgrammable alarmcountdown timerstop-watch modeVDD (clock) (V)Leap year trackingleap year trackingIDD (nA)temperature compensationTamb (Cel)AEC-Q100 compliant
PCF85263ATT/AActiveSOT505-11/100th sec to yearI2C1.8 to 5.5yesyesnoyes0.9 to 5.5yes280no-40 to +85no
封装环保信息
产品编号封装说明Outline Version回流/波峰焊接包装产品状态部件编号订购码 (12NC)Marking化学成分RoHS / 无铅 / RHF无铅转换日期IFR(FIT)MTBF(小时)MSLMSL LF
PCF85263ATT/ASOT505-1Reflow_Soldering_ProfileReel 13" Q1/T1ActivePCF85263ATT/AJ (9353 044 59118)Standard MarkingPCF85263ATT/AAlways Pb-free25E811
Tiny Real-Time Clock/calendar with alarm function, battery switch-over, time stamp input, and I2C-bus PCF85263A
User manual for the I2C-bus RTC PCF85263A demo board OM13510 PCF85263A
User Manual for NXP® Real Time Clocks PCF85x3, PCF85x63, PCA8565, PCF2123, and PCA21125 pca8565ts
USB-I²C-bus interface OM13518 with a GUI for the RTCs PCF85263 and PCF85363 PCF85363A
NXP® RTC PCF85263; RTC with battery back-up switch and time stamp PCF85263A
NXP® RTC PCF85363: RTC with battery back-up switch, time stamp and RAM PCF85363A
plastic thin shrink small outline package; 8 leads; body width 3 mm pesd5v0l7bas
Reflow_Soldering_Profile Wave_Soldering_Profile LPC1112FD20
TSSOP8; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or... pesd5v0l7bas
PCT2075