FM31256-G
RoHS 
RoHS compliant
RoHS compliantPackage 14-SOIC (0.154, 3.90mm Width)
Category Integrated Circuits (ICs) / Specialized ICs
Description
RAMTRON FM31256-G IC, VOLTAGE DETECTOR, MICRO, SUP.
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Buying Options
Total Price: USD $13.81
Unit Price: USD $13.8072
≥1 USD $13.8072
≥10 USD $12.77848
≥100 USD $12.60512
≥500 USD $12.446658
≥1000 USD $10.907758
≥3000 USD $10.4401
Inventory: 2050
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Radiation Hardening No
Dimensions
Width 3.9mm
Technical
Information Access Method SERIAL, FIXED PROTOCOL
Volatile NO
Interrupt Capability N
Time-Min SECONDS
Overvoltage Threshold 4.4V
Undervoltage Threshold 2.6V
Density 256 kb
Number of Voltages Monitored 1
Access Time 3 μs
Watchdog Timer Yes
Max Supply Current 1.5mA
Nominal Supply Current 1.5mA
Memory Size 32kB
Min Supply Voltage 2.7V
Max Supply Voltage 5.5V
Interface 2-Wire
Temperature Grade INDUSTRIAL
Power Supplies 3/5V
Number of Elements 4
Pin Count 14
Base Part Number FM31256
Time@Peak Reflow Temperature-Max (s) 30
Supply Voltage 3V
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Technology CMOS
Subcategory Timer or RTC
Applications Processor-Based Systems
Min Operating Temperature -40°C
Max Operating Temperature 85°C
Terminal Finish Matte Tin (Sn)
Type Processor Companion
ECCN Code EAR99
Number of Terminations 14
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Active
JESD-609 Code e3
Published 2006
Packaging Tube
Physical
Number of Pins 14
Package / Case 14-SOIC (0.154, 3.90mm Width)
Mounting Type Surface Mount
Mount Surface Mount
Supply Chain
Factory Lead Time 7 Weeks
Alternative Model
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