Part Number: JS28F640P33BF70A vs JS28F128J3D75B TR

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Part Number: JS28F640P33BF70A JS28F128J3D75B TR
Manufacturer: Micron Technology Inc. Micron Technology Inc.
Description: IC FLASH 64MBIT 75NS 56TSOP IC FLASH 128MBIT 75NS 56TSOP
Quantity Available: Available Available
Datasheets: - -
Mounting Type Surface Mount Surface Mount
Package / Case 56-TFSOP (0.724, 18.40mm Width) 56-TFSOP (0.724, 18.40mm Width)
Surface Mount YES -
Number of Pins 56 -
Operating Temperature -40°C~85°C TC -40°C~85°C TA
Packaging Tray Tape & Reel (TR)
Published 2005 2007
JESD-609 Code e3 -
Pbfree Code yes -
Part Status Obsolete Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours) 3 (168 Hours)
Number of Terminations 56 -
ECCN Code 3A991.B.1.A -
Terminal Finish MATTE TIN -
HTS Code 8542.32.00.51 -
Technology FLASH - NOR FLASH - NOR
Voltage - Supply 2.3V~3.6V 2.7V~3.6V
Terminal Position DUAL -
Peak Reflow Temperature (Cel) 260 -
Number of Functions 1 -
Supply Voltage 3V -
Terminal Pitch 0.5mm -
Time@Peak Reflow Temperature-Max (s) 30 -
Base Part Number JS28F640 28F128J3
Pin Count 56 -
Power Supplies 2.5/3.3V -
Voltage 2.3V -
Interface Parallel, Serial -
Memory Size 64Mb 4M x 16 128Mb 16M x 8 8M x 16
Nominal Supply Current 28mA -
Memory Type Non-Volatile Non-Volatile
Clock Frequency 40MHz -
Memory Format FLASH FLASH
Memory Interface Parallel Parallel
Organization 4MX16 -
Write Cycle Time - Word, Page 70ns 75ns
Address Bus Width 22b -
Density 64 Mb -
Standby Current-Max 0.002A -
Access Time (Max) 70 ns -
Sync/Async Asynchronous -
Word Size 16b -
Data Polling NO -
Toggle Bit NO -
Number of Sectors/Size 463 -
Sector Size 16K64K -
Page Size 8words -
Boot Block BOTTOM -
Height 1.03mm -
Length 18.6mm -
Width 14.2mm -
Radiation Hardening No -
REACH SVHC No SVHC -
RoHS Status ROHS3 Compliant ROHS3 Compliant
Supplier Device Package - 56-TSOP
Series - StrataFlash™
Access Time - 75ns
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