W29EE512P70Z
vs
SST39SF512-70-4I-NH
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
WINBOND ELECTRONICS CORP
SILICON STORAGE TECHNOLOGY INC
Part Package Code
QFJ
QFJ
Package Description
LEAD FREE, PLASTIC, LCC-32
PLASTIC, MS-016AE, LCC-32
Pin Count
32
32
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
Command User Interface
NO
YES
Data Polling
YES
YES
Endurance
1000 Write/Erase Cycles
JESD-30 Code
R-PQCC-J32
R-PQCC-J32
Length
13.97 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 Sectors/Size
512
16
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
85 °C
Operating Temperature-Min
-40 °C
Organization
64KX8
64KX8
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
Page Size
128 words
Parallel/Serial
PARALLEL
PARALLEL
Peak Reflow Temperature (Cel)
250
240
Programming Voltage
5 V
5 V
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
3.56 mm
3.55 mm
Sector Size
128
4K
Standby Current-Max
0.0001 A
0.00005 A
Supply Current-Max
0.05 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
COMMERCIAL
INDUSTRIAL
Terminal Form
J BEND
J BEND
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
QUAD
QUAD
Time@Peak Reflow Temperature-Max (s)
40
Toggle Bit
YES
YES
Type
NOR TYPE
NOR TYPE
Width
11.43 mm
11.43 mm
Write Cycle Time-Max (tWC)
10 ms
Base Number Matches
1
1
JESD-609 Code
e0
Terminal Finish
TIN LEAD
Compare W29EE512P70Z with alternatives
Compare SST39SF512-70-4I-NH with alternatives