DS1307Z+ vs DS1302S-16

This in-depth comparison of the DS1307Z+ and DS1302S-16 provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

DS1307Z+

Analog Devices Inc./Maxim Integrated

Lifecycle
Active
Stock
6810 PCS
Package
SOIC-8
Series
Clock-Timing - Real Time Clocks
+BOM RFQ
Part B

DS1302S-16

Analog Devices Inc./Maxim Integrated

Lifecycle
Active
Stock
9858 PCS
Package
SOIC-16
Series
Clock-Timing - Real Time Clocks
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification DS1307Z+ DS1302S-16
Supplier - Analog Devices Inc./Maxim Integrated
Part Status Active Obsolete
Type Clock/Calendar Clock/Calendar
Features Alarm, Leap Year Leap Year, NVSRAM, Trickle-Charger
Memory Size 31B 31B
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 I²C, 2-Wire Serial 3-Wire Serial
Voltage - Supply 1.3V ~ 5.5V 2V ~ 5.5V
Voltage - Supply, Battery 1.3V ~ 5.5V 2V ~ 5.5V
Current - Timekeeping(Max) 0.93µA ~ 1.1µA @ 3V ~ 5V 0.3µA ~ 1µA @ 2V ~ 5V
Operating Temperature -40°C ~ 85°C 0°C ~ 70°C
Mounting Type Surface Mount Surface Mount
Series Timekeeper® -
Compare RFQ