Maxim Integrated DS1543W-120

Name: DS1543W-120
Brand: Maxim Integrated
SKU: 3004910-DS1543W-120
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: DS1543W-120

Manufacturer:: Maxim Integrated

Ventron No:: 3004910-DS1543W-120

Description:: IC RTC CLK/CALENDAR PAR 28-EDIP

ECAD Model:

Datasheet:: DS1543

Specifications

Maxim Integrated DS1543W-120 technical specifications, attributes, parameters and parts with similar specifications to Maxim Integrated DS1543W-120.

Mount
Through Hole
Mounting Type
Through Hole
Package / Case
28-DIP Module (0.600, 15.24mm)
Operating Temperature
0°C~70°C
Packaging
Tube
Published
2000
JESD-609 Code
e0
Feature
Alarm, Leap Year, NVSRAM, Watchdog Timer
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
28
ECCN Code
EAR99
Terminal Finish
Tin/Lead (Sn/Pb)
HTS Code
8542.39.00.01
Subcategory
Timer or RTC
Technology
CMOS
Voltage - Supply
2.97V~3.63V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Supply Voltage
3.3V
Terminal Pitch
2.54mm
Reach Compliance Code
not_compliant
Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
DS1543
Pin Count
28
JESD-30 Code
R-PDIP-T28
Qualification Status
Not Qualified
Power Supplies
3.3V
Interface
Parallel
Memory Size
8KB
Clock Frequency
0.032MHz
Logic Function
Clock
External Data Bus Width
8
Time Format
HH:MM:SS (24 hr)
Date Format
YY-MM-DD-dd
Current - Timekeeping (Max)
2mA @ 3.3V
Time-Min
SECONDS
Interrupt Capability
Y
Volatile
NO
Height Seated (Max)
9.02mm
Length
37.595mm
Width
15.24mm
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead

Description

DS1543W-120 Overview
This product falls under the HTS Code 8542.39.00.01 and meets the JESD-30 Code R-PDIP-T28 for packaging. It is not compliant with Reach regulations and is currently not qualified. The peak reflow temperature is not specified. The pin count is 28 and the power supply required is 3.3V. The maximum current for timekeeping is 2mA at 3.3V, with a time-min of seconds. The length of this product is 37.595mm. These parameters make this product suitable for various applications, providing accurate timekeeping with low power consumption. Please refer to the product specifications for more detailed information.

DS1543W-120 Features
28-DIP Module (0.600, 15.24mm) package
28 terminations
28 pin count
3.3V power supplies

DS1543W-120 Applications
There are a lot of Maxim Integrated DS1543W-120 Real Time Clocks applications.

Printers
Telecommunications
Medical Equipment
GPS/Telematics Devices
Glucometer
Copier
Metering
Medical Devices
Digital Recording
Accurate high duration timer

DS1543W-120 More Descriptions

Real Time Clock, Non-Volatile, 0 Timer(s), CMOS, PDIP28
IC RTC NV RAM 3.3V 120NS 28-EDIP
IC RTC CLK/CALENDAR PAR 28-EDIP

Certification