DS1306EN
RoHS
/
Package 20-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks
Description
DUAL Clock HH:MM:SS (12/24hr) CMOS Real Time Clock (RTC) IC 2002 SECONDS 96B -40C~85C
PDF
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Buying Options
Total Price: USD $10.2
Unit Price: USD $10.203
≥1 USD $10.203
≥10 USD $8.3714
≥100 USD $8.11015
≥500 USD $7.84795
≥1000 USD $7.5867
Inventory: 1416
Minimum: 1
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Technical Details
Technical
Supply Voltage 5V
Terminal Pitch 0.65mm
Frequency 32.8kHz
Time@Peak Reflow Temperature-Max (s) 20
Base Part Number DS1306
Pin Count 20
Power Supplies 3/5V
Interface SPI
Memory Size 96B
Logic Function Clock
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 25.3μA~81μA @ 2V~5V
Time-Min SECONDS
Interrupt Capability Y
Voltage - Supply, Battery 2V~5.5V
Volatile YES
Information Access Method SERIAL, 3-WIRE
Peak Reflow Temperature (Cel) 240
Terminal Position DUAL
Voltage - Supply 2V~5.5V
Technology CMOS
Subcategory Timer or RTC
HTS Code 8542.39.00.01
Terminal Finish Tin/Lead (Sn85Pb15)
Type Clock/Calendar
ECCN Code EAR99
Number of Terminations 20
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Obsolete
Feature Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger
JESD-609 Code e0
Published 2002
Packaging Tube
Operating Temperature -40°C~85°C
Dimensions
Height 950μm
Length 6.6mm
Width 4.5mm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
Physical
Weight 190.990737mg
Number of Pins 20
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Mounting Type Surface Mount
Mount Surface Mount
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