AT49LW040-33JC vs M50FLW040AK1T feature comparison

AT49LW040-33JC Atmel Corporation

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M50FLW040AK1T STMicroelectronics

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No No
Obsolete Obsolete
ATMEL CORP STMICROELECTRONICS
QFJ QFJ
QCCJ, LDCC32,.5X.6 PLASTIC, LCC-32
32 32
unknown not_compliant
EAR99 EAR99
8542.32.00.51 8542.32.00.51
11 ns 11 ns
TOP TOP
YES YES
YES NO
R-PQCC-J32 R-PQCC-J32
e0 e0
13.97 mm 13.97 mm
4194304 bit 4194304 bit
FLASH FLASH
8 8
2
1 1
8 48,5
32 32
524288 words 524288 words
512000 512000
SYNCHRONOUS SYNCHRONOUS
85 °C 70 °C
512KX8 512KX8
PLASTIC/EPOXY PLASTIC/EPOXY
QCCJ QCCJ
LDCC32,.5X.6 LDCC32,.5X.6
RECTANGULAR RECTANGULAR
CHIP CARRIER CHIP CARRIER
PARALLEL PARALLEL
225
3 V 3 V
Not Qualified Not Qualified
YES YES
3.556 mm 3.56 mm
64K 4K,64K
0.0001 A 0.0001 A
0.067 mA 0.06 mA
3.6 V 3.6 V
3 V 3 V
3.3 V 3.3 V
YES YES
CMOS CMOS
OTHER COMMERCIAL
TIN LEAD TIN LEAD
J BEND J BEND
1.27 mm 1.27 mm
QUAD QUAD
YES NO
NOR TYPE NOR TYPE
11.43 mm 11.43 mm
1 1

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Compare M50FLW040AK1T with alternatives