Description
The TC58256A is a single 3.3 V 256-Mbit (276,824,064) bit NAND Electrically Erasable and Programmable Read-Only Memory (NAND E2PROM) organized as 528 bytes × 32 pages × 2048 blocks.
Features
- Organization Memory cell allay 528 × 64K × 8 Register 528 × 8 Page size 528 bytes Block size (16K + 512) bytes Modes Read, Reset, Auto Page Program Auto Block Erase, Status Read Mode control Serial input/output Command control.
- Power supply VCC = 2.7 V to 3.6 V Program/Erase Cycles 1E5 cycle (with ECC) Access time Cell array to register 25 µs max Serial Read Cycle 50 ns min Operating current Read (50 ns cycle) 10 mA typ. Program (avg. ) 10 mA typ.
TC58256AFTI_Toshiba.pdf
