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DS1344D-33+T&R

Maxim Integrated
RoHS
RoHS RoHS compliant
Package 14-WFDFN Exposed Pad
Category Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks
Description 14-WFDFN Exposed Pad DS1344 Alarm Leap Year NVRAM Square Wave Output Trickle Charger SPI real time clock IC 3V~5.5V 120muA~160muA @ 3.63V~5.5V 85C 96B
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Inventory: 7185
Minimum: 1
Total Price: USD $5.56
Unit Price: USD $5.56248
≥1 USD $5.56248
≥10 USD $4.997916
≥100 USD $4.724597
≥500 USD $4.094614
≥1000 USD $3.884607
≥3000 USD $3.485661

Technical Details

Supply Chain

Factory Lead Time 6 Weeks

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-WFDFN Exposed Pad
Number of Pins 14
Supplier Device Package 14-TDFN-EP (3x3)

Compliance

Radiation Hardening No
REACH SVHC Unknown
RoHS Status ROHS3 Compliant

Technical

Operating Temperature -40°C~85°C
Packaging Digi-Reel?
Published 2002
Feature Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Clock/Calendar
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Voltage - Supply 3V~5.5V
Base Part Number DS1344
Operating Supply Voltage 3.3V
Interface SPI
Max Supply Voltage 5.5V
Min Supply Voltage 3V
Memory Size 96B
Logic Function Clock
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 120μA~160μA @ 3.63V~5.5V
Voltage - Supply, Battery 1.3V~5.5V

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