2 Ultra-low Power Real Time Clock Module with I C Bus AB-RTCMC-32.768kHz-IBO5-S3 ESD Sensitive RoHS/RoHS II compliant 3.7 x 2.5 x 0.9 mm Pb Moisture Sensitivity Level: MSL=1 FEATURES: APPLICATIONS: Smart cards Ultra-Low current consumption: Wireless sensors and tags XTAL Mode 60nA typ. 3.0V Medical/Healthcare electronics RC Mode 17nA typ. 3.0V Sports and fitness electronics RC Autocalibrated Mode 22nA typ. 3.0V Smart Utility meters RTC module with built-in crystal oscillating at 32.768 kHz Data loggers Operating voltage: 1.5 3.6V Appliances Operating temperature range: -40 to +85C Tracking systems Factory calibrated Time accuracy 2.0ppm typ. 25C Home security systems Automatic Battery Switchover Industrial and Consumer electronics Trickle Charger, Power Management & Power Switch Function Communications equipment Programmable CLKOUT frequencies 2 I C Bus Interface (fast mode 400kHz) Time keeping mode down to 1.5 V Programmable Alarm, Timer and INT Up to 512 Bytes of general purpose RAM Small and compact package size: 3.7 x 2.5 x 0.9 mm. RoHS-compliant and 100% lead free STANDARD SPECIFICATIONS: Absolute Maximum Ratings Parameters Min. Typ. Max. Units Notes Power Supply Voltage (V ) -0.3 3.8 V DD Backup Supply voltage (V ) -0.3 3.8 V BACKUP V Power state -0.3 V + 0.3 V DD DD Input Voltage (V ) I V Power State -0.3 V + 0.3 V BACKUP BACUUP V Power state -0.3 V + 0.3 V DD DD Output Voltage (V ) O V Power State -0.3 V + 0.3 V BACKUP BACUUP Input Current (I ) -10 10 mA I Output Current (I ) -20 20 mA O PSW Output Continuous Current (I ) 50 mA OPC PSW Output Pulsed Current (I ) 150 mA 1 second pulse OPP CDM 500 V Charged Device Model ESD Voltage (V ) ESD HBM 4000 V Human Body Model Latch-up Current (I ) 100 mA LU Operating Temperature Range (T ) -40 +85 C OP Storage Temperature (T ) -55 +125 C Stored as bare product STG C Lead Temperature (T ) +300 Hand soldering for 10s SLD Reflow profile per Reflow Soldering Temperature (T ) +260 C REF JEDEC J-STD-020D 5101 Hidden Creek Ln Spicewood TX 78669 ABRACON IS Phone: 512-371-6159 Fax: 512-351-8858 ISO9001-2015 REVISED: 01.08.2019 LLLLCC For terms and conditions of sales, please visit: CERTIFIED www.abracon.com2 Ultra-low Power Real Time Clock Module with I C Bus AB-RTCMC-32.768kHz-IBO5-S3 RoHS/RoHS II compliant 3.7 x 2.5 x 0.9 mm Pb Power Supply and Switchover Parameters T = -40 to +85C, Typ. values at +25C A Parameters Type Power State Test Conditions Min. Typ. Max. Units Clocks operating and System Power Voltage Static V Power RAM and registers 1.5 3.6 V DD (V ) DD retained 2 V I C Interface DD 2 Static V Power I C operation 1.5 3.6 V DD Voltage (V ) DDIO V Start-up Voltage POR->V DD DD Rising 1.6 V (1) (V ) Power DDST V Reset Voltage V Power -> V < V DD DD BACKUP BACKUP, MIN Falling 1.3 1.5 V (V ) POR or no V DDRST BACKUP V Rising Switch-over DD V Power BACKUP Threshold Voltage Rising V V 1.6 1.7 V BACKUP BACKRST ->V Power DD (V ) DDSWR V Falling Switch-over DD V Power -> DD Threshold Voltage Falling V V 1.2 1.5 V BACKUP BACKSW, MIN V Power BACKUP (V ) DDSWF V Switch-over DD V Power <-> DD Threshold Hysteresis 70 mV Hyst. V Power (2) BACKUP (V ) DDSWH V Falling Slew Rate to DD V Power -> DD Switch to V State Falling V < V 0.7 1.4 V BACKUP DD DDSW, MAX V Power (4) BACKUP (V ) DDFS Clocks operating and Backup Voltage Static V Power RAM and registers 1.4 3.6 V BACKUP (V ) BACKUP retained Backup Switchover V Power -> DD Voltage Range Static 1.6 3.6 V V Power (5) BACKUP (V ) BACKSW Falling Backup POR V Power BACKUP Falling V < V 1.1 1.4 V (7) DD DDSWF Voltage (V ) -> POR BACKRST V Margin above V BACK DD Static V Power 200 mV (3) BACKUP (V ) BMRG V Supply Series BACK Static V Power 1.0 1.5 k (6) BACKUP Resistance (R ) BACKESR 5101 Hidden Creek Ln Spicewood TX 78669 ABRACON IS Phone: 512-371-6159 Fax: 512-351-8858 ISO9001-2015 REVISED: 01.08.2019 LLC For terms and conditions of sales, please visit: CERTIFIED CERTIFIED www.abracon.com