|
CAT28F020T14RI-12 |
CAT28F020T14I-20 |
CAT28F020T14R-20 |
| Description |
Flash, 256KX8, 120ns, PDSO32 |
Flash, 256KX8, 200ns, PDSO32 |
Flash, 256KX8, 200ns, PDSO32 |
| Is it Rohs certified? |
incompatible |
incompatible |
incompatible |
| Maker |
Catalyst |
Catalyst |
Catalyst |
| package instruction |
TSSOP, TSSOP32,.56,20 |
TSSOP, TSSOP32,.56,20 |
TSSOP, TSSOP32,.56,20 |
| Reach Compliance Code |
unknown |
unknown |
unknown |
| Maximum access time |
120 ns |
200 ns |
200 ns |
| command user interface |
YES |
YES |
YES |
| Data polling |
NO |
NO |
NO |
| Durability |
1000 Write/Erase Cycles |
1000 Write/Erase Cycles |
1000 Write/Erase Cycles |
| JESD-30 code |
R-PDSO-G32 |
R-PDSO-G32 |
R-PDSO-G32 |
| JESD-609 code |
e0 |
e0 |
e0 |
| memory density |
2097152 bit |
2097152 bit |
2097152 bit |
| Memory IC Type |
FLASH |
FLASH |
FLASH |
| memory width |
8 |
8 |
8 |
| Number of terminals |
32 |
32 |
32 |
| word count |
262144 words |
262144 words |
262144 words |
| character code |
256000 |
256000 |
256000 |
| Maximum operating temperature |
85 °C |
85 °C |
70 °C |
| Minimum operating temperature |
-40 °C |
-40 °C |
- |
| organize |
256KX8 |
256KX8 |
256KX8 |
| Package body material |
PLASTIC/EPOXY |
PLASTIC/EPOXY |
PLASTIC/EPOXY |
| encapsulated code |
TSSOP |
TSSOP |
TSSOP |
| Encapsulate equivalent code |
TSSOP32,.56,20 |
TSSOP32,.56,20 |
TSSOP32,.56,20 |
| Package shape |
RECTANGULAR |
RECTANGULAR |
RECTANGULAR |
| Package form |
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Parallel/Serial |
PARALLEL |
PARALLEL |
PARALLEL |
| power supply |
5 V |
5 V |
5 V |
| Certification status |
Not Qualified |
Not Qualified |
Not Qualified |
| Maximum standby current |
0.0001 A |
0.0001 A |
0.0001 A |
| Maximum slew rate |
0.03 mA |
0.03 mA |
0.03 mA |
| Nominal supply voltage (Vsup) |
5 V |
5 V |
5 V |
| surface mount |
YES |
YES |
YES |
| technology |
CMOS |
CMOS |
CMOS |
| Temperature level |
INDUSTRIAL |
INDUSTRIAL |
COMMERCIAL |
| Terminal surface |
Tin/Lead (Sn/Pb) |
Tin/Lead (Sn/Pb) |
Tin/Lead (Sn/Pb) |
| Terminal form |
GULL WING |
GULL WING |
GULL WING |
| Terminal pitch |
0.5 mm |
0.5 mm |
0.5 mm |
| Terminal location |
DUAL |
DUAL |
DUAL |
| switch bit |
NO |
NO |
NO |
| type |
NOR TYPE |
NOR TYPE |
NOR TYPE |
| reverse pinout |
YES |
- |
YES |