DS1685S-3+T&R Overview
In package 24-SOIC (0.295, 7.50mm Width), real time clocks is located.A voltage of 3V is required for the supply of this electrical RTC.Electrical real time clocks of type Real Time Clock (RTC) correspond to this real time clock.Surface Mount indicates how this real time clock (RTC) is mounted.Maintaining a constant temperature of 0°C ~ 70°C is essential for safe operation.Note that the supply voltage is 2.5V ~ 3.7V for this electrical digital time clock.Under the Clock & Timer ICs subcategory, the RTCs belongs.There is a memory size of 242 B available for storing data and programs on the real time analog clocks.Amounting type Surface Mount is the one associated with the RTC module.24 pins are attached to it.Optimal efficiency requires a supply voltage of 3 V.A temperature above 0 °C is recommended for operation.Lower than 70 °C is the recommended operating temperature.Real time clocks operate with a voltage of 2.7 V.There is 3.7 V maximum supply voltage for real time clocks.Real time clocks of the series - are of this type.
DS1685S-3+T&R Features
24-SOIC (0.295, 7.50mm Width) package
Be maintained at 3 V for high efficiency.
- series

DS1685S-3+T&R Applications
There are a lot of Analog Devices
DS1685S-3+T&R Real Time Clocks applications.

Industrial
Digital still camera
Digital video camera
Printers
Copy machines
Mobile equipment
Battery powered devices
Printers and copiers
Electronic metering
Digital cameras

Lifecycle Status	Production (Last Updated: 1 year ago)
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	24-SOIC (0.295, 7.50mm Width)
Number of Pins	24
Supplier Device Package	24-SOIC
Mounting Style	SMD/SMT
Manufacturer Lifecycle Status	PRODUCTION (Last Updated: 4 days ago)
RoHS	Compliant
Package	Tape & Reel (TR)
Base Product Number	DS1685
Mfr	Analog Devices Inc./Maxim Integrated
Product Status	Obsolete
Maximum Operating Temperature	+ 70 C
Supply Voltage - Max	3.7 V
Minimum Operating Temperature	0 C
Supply Voltage - Min	2.7 V
RTC Bus Interface	Multiplexed
RTC Memory Size	242 B
Operating Temperature	0°C ~ 70°C
Series	-
Type	Real Time Clock (RTC)
Max Operating Temperature	70 °C
Min Operating Temperature	0 °C
Subcategory	Clock & Timer ICs
Voltage - Supply	3V
Function	Alarm, Calendar, Clock
Operating Supply Voltage	3 V
Interface	Parallel
Max Supply Voltage	3.7 V
Min Supply Voltage	2.7 V
Memory Size	242 B
Logic Function	Clock
Product Type	Real Time Clocks
Time Format	HH:MM:SS (12/24 hr)
Date Format	YY-MM-DD-dd
Current - Timekeeping (Max)	2mA @ 3V
Voltage - Supply, Battery	2.5V ~ 3.7V
Features	Alarm, NVSRAM, Square Wave Output, Y2K
Radiation Hardening	No
Lead Free	Lead Free