DS1305EN
RoHS
/
Package 20-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks
Description
DUAL HH:MM:SS (12/24hr) CMOS SERIAL 3-WIRE Real Time Clock (RTC) IC 2002 SECONDS 96B -40C~85C
PDF
/
Buying Options
Total Price: USD $1.58
Unit Price: USD $1.5846
≥1 USD $1.5846
≥10 USD $1.30055
≥100 USD $1.2597
≥500 USD $1.21885
≥1000 USD $1.178
Inventory: 97799
Minimum: 1
-
+
Technical Details
Compliance
Lead Free Contains Lead
RoHS Status Non-RoHS Compliant
Dimensions
Width 4.4mm
Length 6.5mm
Height Seated (Max) 1.1mm
Technical
Information Access Method SERIAL, 3-WIRE
Volatile YES
Voltage - Supply, Battery 2V~5.5V
Interrupt Capability Y
Time-Min SECONDS
Current - Timekeeping (Max) 25.3μA~81μA @ 2V~5V
Date Format YY-MM-DD-dd
Time Format HH:MM:SS (12/24 hr)
Clock Frequency 0.032MHz
Memory Size 96B
Interface SPI
Power Supplies 3/5V
Qualification Status Not Qualified
JESD-30 Code R-PDSO-G20
Pin Count 20
Base Part Number DS1305
Time@Peak Reflow Temperature-Max (s) 20
Reach Compliance Code not_compliant
Terminal Pitch 0.65mm
Supply Voltage 5V
Peak Reflow Temperature (Cel) 240
Terminal Position DUAL
Voltage - Supply 2V~5.5V
Technology CMOS
Subcategory Timer or RTC
HTS Code 8473.30.11.80
Terminal Finish Tin/Lead (Sn/Pb)
Type Clock/Calendar
ECCN Code EAR99
Number of Terminations 20
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Obsolete
Pbfree Code no
Feature Alarm, Leap Year, NVSRAM, Trickle-Charger
JESD-609 Code e0
Published 2002
Packaging Tube
Operating Temperature -40°C~85°C
Physical
Surface Mount YES
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Mounting Type Surface Mount
Recommended For You
DS1305EN+price,DS1305EN+datasheet,DS1305EN+in stock,buy+DS1305EN,finder+DS1305EN,DS1305EN+tutorials,DS1305EN+download