【存储器】三星nand flash颗粒编号查询-yb体育app官网

nand flash code information

k 9 x x x x x x x x - x x x x x x x

1  2  3   4  5  6  7   8  9  10 11 12 13  14 15 16  17 18

1. memory (k):samsung

2. nand flash : 9

3. small classification

(slc : single level cell, mlc : multi level cell,

sm : smartmedia, s/b : small block)

4~5. density

6. technology

7. organization

0 : none 8 : x8

6 : x16

8. vcc

9. mode

10. generation

11. "─"

12. package

13. temp

c : commercial i : industrial

s : smartmedia

b : smartmedia blue

0 : none (containing wafer, chip, biz, exception

handling code)

14. customer bad block

15. pre-program version

0 : none

serial (1~9, a~z)

16. packing type

- common to all products, except of mask rom

- divided into tape & reel(in mask rom, divided into tray, ammo packing separately)

17~18. customer "customer list reference"