Part Number |
W27C512P-90 |
W27C512P-70 |
Description |
64k X 8 electrically erasable eprom |
64k X 8 electrically erasable eprom |
Is it Rohs certified? |
incompatible |
incompatible |
Parts packaging code |
QFJ |
QFJ |
package instruction |
0.330 INCH, PLASTIC, LCC-32 |
0.330 INCH, PLASTIC, LCC-32 |
Contacts |
32 |
32 |
Reach Compliance Code |
_compli |
_compli |
ECCN code |
EAR99 |
3A991.B.1.B.2 |
Maximum access time |
90 ns |
70 ns |
Other features |
TTL/CMOS COMPATIBLE INPUT & OUTPUT |
TTL/CMOS COMPATIBLE INPUT & OUTPUT |
command user interface |
NO |
NO |
Data polling |
NO |
NO |
JESD-30 code |
R-PQCC-J32 |
R-PQCC-J32 |
JESD-609 code |
e0 |
e0 |
length |
13.97 mm |
13.97 mm |
memory density |
524288 bi |
524288 bi |
Memory IC Type |
EEPROM |
EEPROM |
memory width |
8 |
8 |
Number of functions |
1 |
1 |
Number of terminals |
32 |
32 |
word count |
65536 words |
65536 words |
character code |
64000 |
64000 |
Operating mode |
ASYNCHRONOUS |
ASYNCHRONOUS |
Maximum operating temperature |
70 °C |
70 °C |
organize |
64KX8 |
64KX8 |
Package body material |
PLASTIC/EPOXY |
PLASTIC/EPOXY |
encapsulated code |
QCCJ |
QCCJ |
Encapsulate equivalent code |
LDCC32,.5X.6 |
LDCC32,.5X.6 |
Package shape |
RECTANGULAR |
RECTANGULAR |
Package form |
CHIP CARRIER |
CHIP CARRIER |
Parallel/Serial |
PARALLEL |
PARALLEL |
Peak Reflow Temperature (Celsius) |
225 |
225 |
power supply |
5 V |
5 V |
Programming voltage |
12 V |
12 V |
Certification status |
Not Qualified |
Not Qualified |
Maximum seat height |
3.56 mm |
3.56 mm |
Maximum standby current |
0.0001 A |
0.0001 A |
Maximum slew rate |
0.03 mA |
0.03 mA |
Maximum supply voltage (Vsup) |
5.25 V |
5.25 V |
Minimum supply voltage (Vsup) |
4.75 V |
4.75 V |
Nominal supply voltage (Vsup) |
5 V |
5 V |
surface mount |
YES |
YES |
technology |
CMOS |
CMOS |
Temperature level |
COMMERCIAL |
COMMERCIAL |
Terminal surface |
Tin/Lead (Sn/Pb) |
Tin/Lead (Sn/Pb) |
Terminal form |
J BEND |
J BEND |
Terminal pitch |
1.27 mm |
1.27 mm |
Terminal location |
QUAD |
QUAD |
Maximum time at peak reflow temperature |
30 |
30 |
switch bit |
NO |
NO |
width |
11.43 mm |
11.43 mm |