Maxim Alternatives for the ST MICROELECTRONICS M48T18

ST MICROELECTRONICS M48T18

Benefits of the DS1643/DS1743 over the M48T18:

• DS1743 has 4 digit year and battery status flag bit
• The DS1743 offers a 5V and 3.3V operation

Benefits of the M48T18 over the DS1643/DS1743:

• SNAPHAT® package is smaller than the PowerCap package
• Software clock calibration

Maxim Alternatives	Description	Data Sheet	Free Samples
DS1743, DS1743P	Y2K-Compliant, Nonvolatile Timekeeping RAMs	QuickView Full (PDF) Data Sheet	Sample Buy