M28W640ECB70ZB1
vs
M29W640GH70ZA6E
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Transferred
Ihs Manufacturer
NUMONYX
STMICROELECTRONICS
Part Package Code
BGA
BGA
Package Description
6.39 X 10.50 MM, 0.75 MM PITCH, TFBGA-48
6 X 8 MM, 0.80 MM PITCH, ROHS COMPLIANT, TFBGA-48
Pin Count
48
48
Reach Compliance Code
unknown
unknown
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.51
8542.32.00.51
Access Time-Max
70 ns
70 ns
Boot Block
BOTTOM
JESD-30 Code
R-PBGA-B48
R-PBGA-B48
Length
10.5 mm
8 mm
Memory Density
67108864 bit
67108864 bit
Memory IC Type
FLASH
FLASH
Memory Width
16
16
Number of Functions
1
1
Number of Terminals
48
48
Number of Words
4194304 words
4194304 words
Number of Words Code
4000000
4000000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
70 °C
85 °C
Operating Temperature-Min
-40 °C
Organization
4MX16
4MX16
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
TFBGA
TFBGA
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
GRID ARRAY, THIN PROFILE, FINE PITCH
GRID ARRAY, THIN PROFILE, FINE PITCH
Parallel/Serial
PARALLEL
PARALLEL
Programming Voltage
3 V
3 V
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
1.2 mm
1.2 mm
Supply Voltage-Max (Vsup)
3.6 V
3.6 V
Supply Voltage-Min (Vsup)
3 V
2.7 V
Supply Voltage-Nom (Vsup)
3.3 V
3 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
INDUSTRIAL
Terminal Form
BALL
BALL
Terminal Pitch
0.75 mm
0.8 mm
Terminal Position
BOTTOM
BOTTOM
Type
NOR TYPE
NOR TYPE
Width
6.39 mm
6 mm
Base Number Matches
2
3
Rohs Code
Alternate Memory Width
8
Command User Interface
YES
Common Flash Interface
YES
Data Polling
YES
JESD-609 Code
e1
Number of Sectors/Size
128
Package Equivalence Code
BGA48,6X8,32
Page Size
4/8 words
Ready/Busy
YES
Sector Size
64K
Standby Current-Max
0.0001 A
Supply Current-Max
0.01 mA
Terminal Finish
TIN SILVER COPPER
Toggle Bit
YES
Compare M28W640ECB70ZB1 with alternatives
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