RV-4162 Datasheet, PDF (3/39 Pages) MICORO CRYSTAL SWITZERLAND – Ultra Small Real Time Clock

Micro Crystal
Ultra Small Real Time Clock / Calendar Module
RV-4162
7. ELECTRICAL CHARACTERISTICS ............................................................................................................... 28
7.1. ABSOLUTE MAXIMUM RATINGS .......................................................................................................... 28
7.2. OPERATING AND AC MEASUREMENTS CONDITIONS ...................................................................... 28
7.3. CAPACITANCE........................................................................................................................................ 28
7.4. FREQUENCY CHARACTERISTICS........................................................................................................ 29
7.5. FREQUENCY VS. TEMPERATURE CHARACTERISTICS .................................................................... 29
7.6. STATIC CHARACTERISTICS ................................................................................................................. 30
7.7. I²C INTERFACE TIMING CHARACTERISTICS ...................................................................................... 31
8. APPLICATION INFORMATION....................................................................................................................... 32
8.1. RECOMMENDED REFLOW TEMPERATURE (LEADFREE SOLDERING) .......................................... 33
9. PACKAGES ..................................................................................................................................................... 34
9.1. DIMENSIONS AND SOLDERPADS LAYOUT ........................................................................................ 34
9.2. MARKING AND PIN #1 INDEX................................................................................................................ 35
10.PACKING INFORAMTION............................................................................................................................... 36
10.1. CARRIER TAPE ....................................................................................................................................... 36
10.2. PARTS PER REEL................................................................................................................................... 37
10.3. REEL 7 INCH FOR 12 mm TAPE............................................................................................................ 37
10.4. HANDLING PRECAUTIONS FOR CRYSTALS OR MODULES WITH EMBEDDED CRYSTALS ........ 38
11.DOCUMENT REVISION HISTORY.................................................................................................................. 39
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