Part Number |
W29C040-90BN |
W29C040-90B |
Description |
Flash, 512KX8, 90ns, PDIP32, 0.600 INCH, PLASTIC, DIP-32 |
Flash, 512KX8, 90ns, PDIP32, 0.600 INCH, PLASTIC, DIP-32 |
Is it Rohs certified? |
incompatible |
incompatible |
Parts packaging code |
DIP |
DIP |
package instruction |
0.600 INCH, PLASTIC, DIP-32 |
0.600 INCH, PLASTIC, DIP-32 |
Contacts |
32 |
32 |
Reach Compliance Code |
not_compliant |
unknown |
ECCN code |
EAR99 |
EAR99 |
Maximum access time |
90 ns |
90 ns |
startup block |
BOTTOM/TOP |
BOTTOM/TOP |
command user interface |
NO |
NO |
Data polling |
YES |
YES |
Durability |
10000 Write/Erase Cycles |
10000 Write/Erase Cycles |
JESD-30 code |
R-PDIP-T32 |
R-PDIP-T32 |
JESD-609 code |
e0 |
e0 |
length |
41.91 mm |
41.91 mm |
memory density |
4194304 bit |
4194304 bit |
Memory IC Type |
FLASH |
FLASH |
memory width |
8 |
8 |
Number of functions |
1 |
1 |
Number of departments/size |
2K |
2K |
Number of terminals |
32 |
32 |
word count |
524288 words |
524288 words |
character code |
512000 |
512000 |
Operating mode |
ASYNCHRONOUS |
ASYNCHRONOUS |
Maximum operating temperature |
70 °C |
70 °C |
organize |
512KX8 |
512KX8 |
Package body material |
PLASTIC/EPOXY |
PLASTIC/EPOXY |
encapsulated code |
DIP |
DIP |
Encapsulate equivalent code |
DIP32,.6 |
DIP32,.6 |
Package shape |
RECTANGULAR |
RECTANGULAR |
Package form |
IN-LINE |
IN-LINE |
page size |
256 words |
256 words |
Parallel/Serial |
PARALLEL |
PARALLEL |
Peak Reflow Temperature (Celsius) |
NOT SPECIFIED |
NOT SPECIFIED |
power supply |
5 V |
5 V |
Programming voltage |
5 V |
5 V |
Certification status |
Not Qualified |
Not Qualified |
Maximum seat height |
5.33 mm |
5.33 mm |
Department size |
256 |
256 |
Maximum standby current |
0.0001 A |
0.0001 A |
Maximum slew rate |
0.05 mA |
0.05 mA |
Maximum supply voltage (Vsup) |
5.5 V |
5.5 V |
Minimum supply voltage (Vsup) |
4.5 V |
4.5 V |
Nominal supply voltage (Vsup) |
5 V |
5 V |
surface mount |
NO |
NO |
technology |
CMOS |
CMOS |
Temperature level |
COMMERCIAL |
COMMERCIAL |
Terminal surface |
Tin/Lead (Sn/Pb) |
TIN LEAD |
Terminal form |
THROUGH-HOLE |
THROUGH-HOLE |
Terminal pitch |
2.54 mm |
2.54 mm |
Terminal location |
DUAL |
DUAL |
Maximum time at peak reflow temperature |
NOT SPECIFIED |
NOT SPECIFIED |
switch bit |
YES |
YES |
type |
NOR TYPE |
NOR TYPE |
width |
15.24 mm |
15.24 mm |
Maximum write cycle time (tWC) |
10 ms |
10 ms |
Base Number Matches |
1 |
1 |