DS17285S-3NT Overview
This real time analog clock can be found in package 24-SOIC (0.295, 7.50mm Width).The package is packaged in the way of Tape & Reel (TR).Unless otherwise stated, this electrical RTC's supply voltage is 2.7V~3.7V.This electrical real time clock is type Clock/Calendar.This part is mounted on the systemboard in the way indicated by Surface Mount.Ideally, the operating temperature should be set to -40°C~85°C.Electronic time clocks are possible to make sure that Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output are maintained when operating.24 terminations are available for transmission lines, implying that the RTC module terminating the line matches its characteristic impedance.RTC real time clocks such as this one are powered by 3V voltage.With its 24 pins, it has the necessary functions.As a member of the DS17285 family, RTCs belongs to them.A voltage of 2.5V~3.7V is required for the supply of this electrical digital time clock.The RTC times have a memory size of 2KB that is available for storing data and programs.A maximum output frequency of 0.032MHz should be maintained by the real time analog clock.There is a mounting type Surface Mount specified for the RTC module.A total of 3V power supplies are required to operate it.There are 24 pins on it.An input signal is received by 1 timers, which output a signal after a preset time.
DS17285S-3NT Features
24-SOIC (0.295, 7.50mm Width) package
24 terminations
24 pin count
3V power supplies

DS17285S-3NT Applications
There are a lot of Maxim Integrated
DS17285S-3NT Real Time Clocks applications.

Electronic metering
Battery powered products
Automotive
Industrial
Digital still camera
Digital video camera
Printers
Copy machines
Mobile equipment
Battery powered devices

Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	24-SOIC (0.295, 7.50mm Width)
Number of Pins	24
Operating Temperature	-40°C~85°C
Packaging	Tape & Reel (TR)
Published	2012
JESD-609 Code	e0
Feature	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	24
ECCN Code	EAR99
Type	Clock/Calendar
Terminal Finish	Tin/Lead (Sn/Pb)
HTS Code	8542.39.00.01
Voltage - Supply	2.7V~3.7V
Terminal Position	DUAL
Peak Reflow Temperature (Cel)	245
Supply Voltage	3V
Terminal Pitch	1.27mm
Reach Compliance Code	not_compliant
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	DS17285
Pin Count	24
Qualification Status	Not Qualified
Power Supplies	3V
Interface	Parallel
Memory Size	2KB
Clock Frequency	0.032MHz
Logic Function	Clock
External Data Bus Width	8
Number of Timers	1
Time Format	HH:MM:SS (12/24 hr)
Date Format	YY-MM-DD-dd
Current - Timekeeping (Max)	2mA @ 2.7V~3.7V
Time-Min	SECONDS
Interrupt Capability	Y
Voltage - Supply, Battery	2.5V~3.7V
Volatile	YES
Length	17.9mm
Height Seated (Max)	2.67mm
Width	7.5mm
RoHS Status	Non-RoHS Compliant
Lead Free	Contains Lead