DS1344E-33+ vs DS1343E-33+

This detailed comparison of DS1344E-33+ and DS1343E-33+ 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.

DS1344E-33+

Maxim Integrated

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DS1343E-33+

Maxim Integrated

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Specifications Hide identical items

Manufacturer	Maxim Integrated	Maxim Integrated
Package / Case	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP (0.173", 4.40mm Width)
Description	IC RTC CLK/CALENDAR SPI 20-TSSOP	IC RTC CLK/CALENDAR SPI 20-TSSOP
In Stock	149	602
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	-	-
Package	Tube	Tube
Type	Clock/Calendar	Clock/Calendar
Features	Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger	Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger
Memory Size	96B	96B
Time Format	HH:MM:SS (12/24 hr)	HH:MM:SS (12/24 hr)
Date Format	YY-MM-DD-dd	YY-MM-DD-dd
Interface	SPI	SPI
Voltage - Supply	3V ~ 5.5V	3V ~ 5.5V
Voltage - Supply, Battery	1.3V ~ 5.5V	1.3V ~ 5.5V
Current - Timekeeping (Max)	120µA ~ 160µA @ 3.63V ~ 5.5V	120µA ~ 160µA @ 3.63V ~ 5.5V
Operating Temperature	-40°C ~ 85°C	-40°C ~ 85°C
Supplier Device Package	20-TSSOP	20-TSSOP