AT49F020-90JI
vs
MX29F022BQC-90
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
ATMEL CORP
MACRONIX INTERNATIONAL CO LTD
Part Package Code
QFJ
QFJ
Package Description
PLASTIC, MS-016AE, LCC-32
QCCJ, LDCC32,.5X.6
Pin Count
32
32
Reach Compliance Code
compliant
unknown
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.51
8542.32.00.51
Access Time-Max
90 ns
90 ns
Boot Block
BOTTOM
BOTTOM
Command User Interface
YES
YES
Data Polling
YES
YES
JESD-30 Code
R-PQCC-J32
R-PQCC-J32
JESD-609 Code
e0
Length
13.97 mm
14.0462 mm
Memory Density
2097152 bit
2097152 bit
Memory IC Type
FLASH
FLASH
Memory Width
8
8
Moisture Sensitivity Level
2
Number of Functions
1
1
Number of Sectors/Size
1,1
1,2,1,3
Number of Terminals
32
32
Number of Words
262144 words
262144 words
Number of Words Code
256000
256000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
85 °C
70 °C
Operating Temperature-Min
-40 °C
Organization
256KX8
256KX8
Output Characteristics
3-STATE
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
QCCJ
QCCJ
Package Equivalence Code
LDCC32,.5X.6
LDCC32,.5X.6
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
CHIP CARRIER
CHIP CARRIER
Parallel/Serial
PARALLEL
PARALLEL
Peak Reflow Temperature (Cel)
225
Programming Voltage
5 V
5 V
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
3.55 mm
3.55 mm
Sector Size
8K,248K
16K,8K,32K,64K
Standby Current-Max
0.0003 A
0.000005 A
Supply Current-Max
0.09 mA
0.05 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
INDUSTRIAL
COMMERCIAL
Terminal Finish
TIN LEAD
Terminal Form
J BEND
J BEND
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
QUAD
QUAD
Toggle Bit
YES
YES
Type
NOR TYPE
NOR TYPE
Width
11.43 mm
11.5062 mm
Base Number Matches
1
1
Endurance
100000 Write/Erase Cycles
Compare AT49F020-90JI with alternatives
Compare MX29F022BQC-90 with alternatives