LE28F4001M-15
vs
W29C040S-15B
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
ON SEMICONDUCTOR
WINBOND ELECTRONICS CORP
Package Description
SOP-32
0.450 INCH, SOP-32
Reach Compliance Code
unknown
unknown
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.51
8542.32.00.51
Access Time-Max
150 ns
150 ns
Command User Interface
NO
Data Polling
YES
Endurance
10000 Write/Erase Cycles
JESD-30 Code
R-PDSO-G32
R-PDSO-G32
Length
20.7 mm
20.45 mm
Memory Density
4194304 bit
4194304 bit
Memory IC Type
FLASH
FLASH
Memory Width
8
8
Number of Functions
1
1
Number of Sectors/Size
2K
Number of Terminals
32
32
Number of Words
524288 words
524288 words
Number of Words Code
512000
512000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Organization
512KX8
512KX8
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
SOP
Package Equivalence Code
SOP32,.55
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Parallel/Serial
PARALLEL
PARALLEL
Programming Voltage
5 V
5 V
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
3.1 mm
3 mm
Sector Size
256
Standby Current-Max
0.00002 A
Supply Current-Max
0.04 mA
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Toggle Bit
YES
Type
NOR TYPE
NOR TYPE
Width
11.2 mm
11.3 mm
Base Number Matches
2
1
Part Package Code
SOIC
Pin Count
32
JESD-609 Code
e3
Terminal Finish
MATTE TIN
Write Cycle Time-Max (tWC)
10 ms
Compare LE28F4001M-15 with alternatives
Compare W29C040S-15B with alternatives