DS2404B Overview
There is an embedded version of real time clocks in the package 16-SSOP (0.209, 5.30mm Width).This package has a package type of Tube.Electrical RTCs such as this have a 2.8V~5.5V supply.In this case, we are dealing with an electrical real time clock that has a type of Binary Counter.It should be noted that the real time clock (RTC) is mounted in the way of Surface Mount.Electronic time clocks are recommended to operate at a temperature of -40°C~85°C.If Alarm, Square Wave Output, SRAM is ensured when operating, then the operation will be successful.There are 16 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 5V which is provided to it.A total of 16 pins are attached to this RTCs.There are a family named DS2404 that consarets of the RTCs .In this electrical digital time clock, the supply voltage is 2.8V~5.5V.In the RTC times, there is a memory of 512B that is available for storing programs as well as data.Ensure that the output frequency does not exceed 0.032MHz.The EconoRAM series represents this type of real time clock.Furthermore, 1 HZ FIXED O/P; 64-BIT LASERED ROM; TIMEKEEPING CURRENT = 350NA are its characteristics.
DS2404B Features
16-SSOP (0.209, 5.30mm Width) package
16 terminations
16 pin count
EconoRAM series

DS2404B Applications
There are a lot of Maxim Integrated
DS2404B 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	16-SSOP (0.209, 5.30mm Width)
Surface Mount	YES
Operating Temperature	-40°C~85°C
Packaging	Tube
Series	EconoRAM
Published	2007
JESD-609 Code	e0
Feature	Alarm, Square Wave Output, SRAM
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	16
ECCN Code	EAR99
Type	Binary Counter
Terminal Finish	Tin/Lead (Sn/Pb)
Additional Feature	1 HZ FIXED O/P; 64-BIT LASERED ROM; TIMEKEEPING CURRENT = 350NA
HTS Code	8542.39.00.01
Voltage - Supply	2.8V~5.5V
Terminal Position	DUAL
Peak Reflow Temperature (Cel)	240
Supply Voltage	5V
Terminal Pitch	0.65mm
Reach Compliance Code	not_compliant
Time@Peak Reflow Temperature-Max (s)	20
Base Part Number	DS2404
Pin Count	16
JESD-30 Code	R-PDSO-G16
Qualification Status	Not Qualified
Interface	1-Wire® and 3-Wire
Memory Size	512B
Clock Frequency	0.032MHz
Time Format	Binary
Current - Timekeeping (Max)	500μA @ 5V
Voltage - Supply, Battery	2.8V~5.5V
Information Access Method	SERIAL, 3-WIRE
Length	6.2mm
Height Seated (Max)	1.99mm
Width	5.29mm
RoHS Status	Non-RoHS Compliant
Lead Free	Contains Lead