MAX6916EO33+T Overview
There is an embedded version of real time clocks in the package 20-SSOP (0.154, 3.90mm Width).This package has a package type of Tape & Reel (TR).Electrical RTCs such as this have a 3V~3.6V supply.In this case, we are dealing with an electrical real time clock that has a type of Clock/Calendar/Supervisor.It should be noted that the real time clock (RTC) is mounted in the way of Surface Mount.There are 20 terminations for transmission lines, which means that the RTC module that terminates the line matches its characteristic impedance.This RTC real time clock has a voltage supply of 3.3V which is provided to it.A total of 20 pins are attached to this RTCs.There are a family named MAX6916 that consarets of the RTCs .In the RTC times, there is a memory of 96B that is available for storing programs as well as data.Ensure that the output frequency does not exceed 0.032MHz.As a power supply for the real time clock, a value of 3.3V is used.Operating temperatures should be greater than -40°C.A temperature lower than 85°C should be used for operating.A 8 bit digital time clock has been designed.
MAX6916EO33+T Features
20-SSOP (0.154, 3.90mm Width) package
20 terminations
20 pin count
3.3V power supplies
8 Bits

MAX6916EO33+T Applications
There are a lot of Maxim Integrated
MAX6916EO33+T Real Time Clocks applications.

Printers
Copy machines
Mobile equipment
Battery powered devices
Printers and copiers
Electronic metering
Digital cameras
White goods
Elapsed time counter
Network powered devices

Mounting Type	Surface Mount
Package / Case	20-SSOP (0.154, 3.90mm Width)
Surface Mount	YES
Packaging	Tape & Reel (TR)
Published	2013
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	20
ECCN Code	EAR99
Type	Clock/Calendar/Supervisor
Terminal Finish	Matte Tin (Sn)
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
HTS Code	8473.30.11.80
Voltage - Supply	3V~3.6V
Terminal Position	DUAL
Peak Reflow Temperature (Cel)	260
Supply Voltage	3.3V
Terminal Pitch	0.635mm
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	MAX6916
Pin Count	20
JESD-30 Code	R-PDSO-G20
Qualification Status	Not Qualified
Power Supplies	3.3V
Temperature Grade	INDUSTRIAL
Interface	SPI, 3-Wire Serial
Memory Size	96B
Number of Bits	8
Clock Frequency	0.032MHz
Logic Function	Clock
Time Format	HH:MM:SS (12/24 hr)
Date Format	YY-MM-DD-dd
Time-Min	SECONDS
Interrupt Capability	Y
Volatile	NO
Information Access Method	I2C
Length	8.65mm
Height Seated (Max)	1.73mm
Width	3.9mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free