DS32C35-33# Overview
There is an embedded version in the package 20-SOIC (0.295, 7.50mm Width).Packaged as Tube.This electrical RTC is powered by 2.7V~3.63V voltage.This electrical real time clock is of type Clock/Calendar.Surface Mount is the way to mount this real time clock (RTC).A temperature of 0°C~70°C should be used for operation.During operation, Alarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal can be guaranteed.The 20 termination is the practice of terminating a transmission line with a RTC module matched to its characteristic impedance.It is possible to see 3.3V voltage being supplied to this RTC real time clock.20 pins are attached to it.RTCs are a member of the family DS32C35.Its supply voltage is 2.3V~3.6V.In these RTC times, there is a memory of 8KB where data and programs can be stored.This RTC module has a mounting type of Surface Mount.20 pins are present on it.In this system, there are 1 timers, which are real time clocks that output a signal at a preset time after an input signal is received.RTC time is important to maintain the supply voltage at 3.3V in order to maintain high efficiency.In this case, the frequency can be achieved at 32.8kHz.8 Bits make up this digital time clock.The real time analog clock has 3 outputs configured.
DS32C35-33# Features
20-SOIC (0.295, 7.50mm Width) package
20 terminations
20 pin count
Be maintained at 3.3V for high efficiency.
8 Bits
3 outputs

DS32C35-33# Applications
There are a lot of Maxim Integrated
DS32C35-33# Real Time Clocks applications.

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

Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	20-SOIC (0.295, 7.50mm Width)
Number of Pins	20
Operating Temperature	0°C~70°C
Packaging	Tube
Published	2008
JESD-609 Code	e3
Feature	Alarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal
Pbfree Code	yes
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	20
ECCN Code	EAR99
Type	Clock/Calendar
Terminal Finish	TIN
Voltage - Supply	2.7V~3.63V
Terminal Position	DUAL
Peak Reflow Temperature (Cel)	260
Supply Voltage	3.3V
Terminal Pitch	1.27mm
Frequency	32.8kHz
Base Part Number	DS32C35
Pin Count	20
Number of Outputs	3
Operating Supply Voltage	3.3V
Interface	I2C, 2-Wire Serial
Memory Size	8KB
Number of Bits	8
Logic Function	Clock
External Data Bus Width	1
Number of Timers	1
Time Format	HH:MM:SS (12/24 hr)
Date Format	YY-MM-DD-dd
Current - Timekeeping (Max)	110μA @ 3.63V
Time-Min	MINUTES
Interrupt Capability	Y
Voltage - Supply, Battery	2.3V~3.6V
Volatile	NO
Information Access Method	I2C
Length	12.8mm
Height Seated (Max)	2.65mm
Width	7.5mm
REACH SVHC	Unknown
Radiation Hardening	No
RoHS Status	ROHS3 Compliant