M29F512B70K1T
vs
W29EE512P70Z
feature comparison
Rohs Code |
No
|
Yes
|
Part Life Cycle Code |
Obsolete
|
Obsolete
|
Ihs Manufacturer |
NUMONYX
|
WINBOND ELECTRONICS CORP
|
Part Package Code |
QFJ
|
QFJ
|
Package Description |
PLASTIC, LCC-32
|
LEAD FREE, PLASTIC, LCC-32
|
Pin Count |
32
|
32
|
Reach Compliance Code |
not_compliant
|
unknown
|
ECCN Code |
EAR99
|
EAR99
|
HTS Code |
8542.32.00.51
|
8542.32.00.51
|
Access Time-Max |
70 ns
|
70 ns
|
JESD-30 Code |
R-PQCC-J32
|
R-PQCC-J32
|
JESD-609 Code |
e0
|
|
Length |
13.995 mm
|
13.97 mm
|
Memory Density |
524288 bit
|
524288 bit
|
Memory IC Type |
FLASH
|
FLASH
|
Memory Width |
8
|
8
|
Number of Functions |
1
|
1
|
Number of Terminals |
32
|
32
|
Number of Words |
65536 words
|
65536 words
|
Number of Words Code |
64000
|
64000
|
Operating Mode |
ASYNCHRONOUS
|
ASYNCHRONOUS
|
Operating Temperature-Max |
70 °C
|
70 °C
|
Operating Temperature-Min |
|
|
Organization |
64KX8
|
64KX8
|
Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
Package Code |
QCCJ
|
QCCJ
|
Package Shape |
RECTANGULAR
|
RECTANGULAR
|
Package Style |
CHIP CARRIER
|
CHIP CARRIER
|
Parallel/Serial |
PARALLEL
|
PARALLEL
|
Programming Voltage |
5 V
|
5 V
|
Qualification Status |
Not Qualified
|
Not Qualified
|
Seated Height-Max |
3.56 mm
|
3.56 mm
|
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 (Sn/Pb)
|
|
Terminal Form |
J BEND
|
J BEND
|
Terminal Pitch |
1.27 mm
|
1.27 mm
|
Terminal Position |
QUAD
|
QUAD
|
Type |
NOR TYPE
|
NOR TYPE
|
Width |
11.455 mm
|
11.43 mm
|
Base Number Matches |
2
|
1
|
Command User Interface |
|
NO
|
Data Polling |
|
YES
|
Endurance |
|
1000 Write/Erase Cycles
|
Number of Sectors/Size |
|
512
|
Package Equivalence Code |
|
LDCC32,.5X.6
|
Page Size |
|
128 words
|
Peak Reflow Temperature (Cel) |
|
250
|
Sector Size |
|
128
|
Standby Current-Max |
|
0.0001 A
|
Supply Current-Max |
|
0.05 mA
|
Time@Peak Reflow Temperature-Max (s) |
|
40
|
Toggle Bit |
|
YES
|
Write Cycle Time-Max (tWC) |
|
10 ms
|
|
|
|
Compare M29F512B70K1T with alternatives
Compare W29EE512P70Z with alternatives