DS1643-70 vs DS1643-70

This detailed comparison of DS1643-70 and DS1643-70 in the Clock/Timing - Real Time Clocks provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

DS1643-70

Maxim Integrated

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DS1643-70

Maxim Integrated

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Specifications Hide identical items

Manufacturer	Maxim Integrated	Maxim Integrated
Package / Case	28-DIP Module (0.600", 15.24mm)	28-DIP Module (0.600", 15.24mm)
Description	IC RTC CLK/CALENDAR PAR 28-EDIP	IC RTC CLK/CALENDAR PAR 28-EDIP
In Stock	530	530
Mounting Type	Through Hole	Through Hole
Part Status	Obsolete	Obsolete
Series	-	-
Package	Tube	Tube
Type	Clock/Calendar	Clock/Calendar
Features	Leap Year, NVSRAM	Leap Year, NVSRAM
Memory Size	8KB	8KB
Time Format	HH:MM:SS (24 hr)	HH:MM:SS (24 hr)
Date Format	YY-MM-DD-dd	YY-MM-DD-dd
Interface	Parallel	Parallel
Voltage - Supply	4.5V ~ 5.5V	4.5V ~ 5.5V
Voltage - Supply, Battery	-	-
Current - Timekeeping (Max)	3mA @ 5V	3mA @ 5V
Operating Temperature	0°C ~ 70°C	0°C ~ 70°C
Supplier Device Package	28-EDIP	28-EDIP