SST39SF040-70-4C-WHE
RoHS 
RoHS compliant
RoHS compliantPackage 32-TFSOP (0.488, 12.40mm Width)
Category Integrated Circuits (ICs) / Memory
Description
3A991.B.1.A Surface Mount SST39SF040 Tray ic memory 70ns 12.4mm 25mA 4Mb
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Buying Options
Total Price: USD $1.74
Unit Price: USD $1.7424
≥1 USD $1.7424
≥10 USD $1.68608
≥100 USD $1.595264
Inventory: 961
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 7 Weeks
Physical
Mounting Type Surface Mount
Package / Case 32-TFSOP (0.488, 12.40mm Width)
Surface Mount YES
Number of Pins 32
Technical
Operating Temperature 0°C~70°C TA
Packaging Tray
Published 2010
Series SST39 MPF?
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
ECCN Code 3A991.B.1.A
Terminal Finish Matte Tin (Sn)
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number SST39SF040
Pin Count 32
Operating Supply Voltage 5V
Power Supplies 5V
Memory Size 4Mb 512K x 8
Nominal Supply Current 25mA
Memory Type Non-Volatile
Max Supply Current 25mA
Access Time 70ns
Memory Format FLASH
Memory Interface Parallel
Data Bus Width 8b
Organization 512KX8
Memory Width 8
Write Cycle Time - Word, Page 20μs
Address Bus Width 19b
Density 4 Mb
Standby Current-Max 0.0001A
Sync/Async Asynchronous
Word Size 8b
Programming Voltage 5V
Data Polling YES
Toggle Bit YES
Command User Interface YES
Number of Sectors/Size 128
Sector Size 4K
Dimensions
Height Seated (Max) 1.2mm
Length 12.4mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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