Operating Temperature 0°C~70°C
Packaging Tube
Published 2012
JESD-609 Code e3
Feature NVSRAM
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 32
ECCN Code 3A991.B.2.A
Type Phantom Time Chip
Terminal Finish Matte Tin (Sn)
HTS Code 8473.30.11.40
Subcategory Timer or RTC
Technology CMOS
Voltage - Supply 2.97V~3.63V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 2.54mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number DS1248
Pin Count 32
JESD-30 Code R-PDIP-P32
Qualification Status Not Qualified
Power Supplies 3.3V
Interface Parallel
Memory Size 128KB
External Data Bus Width 8
Time Format HH:MM:SS:hh (12/24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 7mA @ 3.3V
Time-Min 1/100SECOND
Interrupt Capability N
Volatile NO