W49F201S-45
vs
M29F200BB45MT1
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Transferred
Ihs Manufacturer
WINBOND ELECTRONICS CORP
STMICROELECTRONICS
Part Package Code
SOIC
SOIC
Package Description
SOP-44
0.500 INCH, PLASTIC, SO-44
Pin Count
44
44
Reach Compliance Code
not_compliant
not_compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.51
8542.32.00.51
Access Time-Max
45 ns
45 ns
Boot Block
BOTTOM
BOTTOM
Command User Interface
YES
YES
Data Polling
YES
YES
JESD-30 Code
R-PDSO-G44
R-PDSO-G44
JESD-609 Code
e0
e0
Length
28.19 mm
28.5 mm
Memory Density
2097152 bit
2097152 bit
Memory IC Type
FLASH
FLASH
Memory Width
16
16
Number of Functions
1
1
Number of Sectors/Size
3,1
1,2,1,3
Number of Terminals
44
44
Number of Words
131072 words
131072 words
Number of Words Code
128000
128000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Organization
128KX16
128KX16
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
SOP
Package Equivalence Code
SOP44,.63
SOP44,.63
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 mm
3 mm
Sector Size
8K,104K
16K,8K,32K,64K
Standby Current-Max
0.0001 A
0.0001 A
Supply Current-Max
0.05 mA
0.02 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 Finish
TIN LEAD
TIN LEAD
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Toggle Bit
YES
YES
Type
NOR TYPE
NOR TYPE
Width
13.3 mm
12.6 mm
Base Number Matches
1
2
Additional Feature
BOTTOM BOOT BLOCK
Alternate Memory Width
8
Endurance
100000 Write/Erase Cycles
Ready/Busy
YES
Compare W49F201S-45 with alternatives
Compare M29F200BB45MT1 with alternatives