|
AT29C020-90JU-T |
AT29C020-70JU |
AT29C020-70TU |
AT29C020-70JU-T |
AT29C020-70TU-T |
AT29C020-90TU-T |
Description |
IC FLASH 2M PARALLEL 32PLCC |
IC FLASH 2M PARALLEL 32PLCC |
IC FLASH 2M PARALLEL 32TSOP |
IC FLASH 2M PARALLEL 32PLCC |
IC FLASH 2M PARALLEL 32TSOP |
IC FLASH 2M PARALLEL 32TSOP |
memory type |
non-volatile |
non-volatile |
non-volatile |
non-volatile |
non-volatile |
non-volatile |
memory format |
flash memory |
flash memory |
flash memory |
flash memory |
flash memory |
flash memory |
technology |
FLASH |
FLASH |
FLASH |
FLASH |
FLASH |
FLASH |
storage |
2Mb (256K x 8) |
2Mb (256K x 8) |
2Mb (256K x 8) |
2Mb (256K x 8) |
2Mb (256K x 8) |
2Mb (256K x 8) |
Write cycle time - words, pages |
10ms |
10ms |
10ms |
10ms |
10ms |
10ms |
interview time |
90ns |
70ns |
70ns |
70ns |
70ns |
90ns |
memory interface |
in parallel |
in parallel |
in parallel |
in parallel |
in parallel |
in parallel |
Voltage - Power |
4.5 V ~ 5.5 V |
4.5 V ~ 5.5 V |
4.5 V ~ 5.5 V |
4.5 V ~ 5.5 V |
4.5 V ~ 5.5 V |
4.5 V ~ 5.5 V |
Operating temperature |
-40°C ~ 85°C(TC) |
-40°C ~ 85°C(TC) |
-40°C ~ 85°C(TC) |
-40°C ~ 85°C(TC) |
-40°C ~ 85°C(TC) |
-40°C ~ 85°C(TC) |
Installation type |
surface mount |
surface mount |
surface mount |
surface mount |
surface mount |
surface mount |
Package/casing |
32-LCC (J-lead) |
32-LCC (J-lead) |
32-TFSOP (0.724", 18.40mm wide) |
32-LCC (J-lead) |
32-TFSOP (0.724", 18.40mm wide) |
32-TFSOP (0.724", 18.40mm wide) |
Supplier device packaging |
32-PLCC |
32-PLCC |
32-TSOP |
32-PLCC |
32-TSOP |
32-TSOP |