TMS29F002B
Feature of
Program/Erase Cycle pletion
"D High-Speed Data Access at 5-V VCC 10%
- 70 mercial . . . 0°C to 70°C
- 80 Extended . . .
- 40°C to 85°C
A0
- A17
DQ0
- DQ7
VCC VSS WE
PIN NOMENCLATURE
Address Inputs Data In / Data out Chip Enable Output Enable No Internal Connection Power Supply Ground Write Enable description
The TMS29F002T/B is a 262 144 by 8-bit (2 097 152-bit), 5-V single-supply, programmable read-only memory device that can be electrically erased and reprogrammed. This device is organized as 262 144 x 8 bits, divided into seven sectors:
- One 16K-byte protected-boot sector
- Two 8K-byte sectors
- One 32K-byte sector
- Three 64K-byte sectors
Any bination of sectors can be marked as read-only or erased. Full chip erasure is also supported.
Sector data protection is afforded by methods that can disable any bination of sectors from write or read operations using standard programming equipment. An on-chip state machine provides an on-board algorithm that...
