DS1557P-70+

DS1557P-70+

34 Terminations5V 34 Pin DS1557 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Watchdog Timer, Y2K 0.032MHz


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-DS1557P-70+
  • Package: 34-PowerCap™ Module
  • Datasheet: PDF
  • Stock: 233
  • Description: 34 Terminations5V 34 Pin DS1557 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Watchdog Timer, Y2K 0.032MHz (Kg)

Details

Tags

Parameters
Factory Lead Time 10 Weeks
Mounting Type Surface Mount
Package / Case 34-PowerCap™ Module
Surface Mount YES
Operating Temperature 0°C~70°C
Packaging Tray
Published 2003
JESD-609 Code e3
Feature Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 34
ECCN Code EAR99
Type Clock/Calendar
Terminal Finish Matte Tin (Sn)
HTS Code 8473.30.11.80
Subcategory Timer or RTC
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number DS1557
Pin Count 34
JESD-30 Code R-XDMA-U34
Qualification Status Not Qualified
Power Supplies 5V
Interface Parallel
Memory Size 512KB
Clock Frequency 0.032MHz
External Data Bus Width 8
Time Format HH:MM:SS (24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 6mA @ 5V
Time-Min SECONDS
Interrupt Capability Y
Voltage - Supply, Battery 3V
Volatile NO
RoHS Status ROHS3 Compliant
Lead Free Lead Free
See Relate Datesheet

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