A25L020O-F AMIC, A25L020O-F Datasheet - Page 9

• Manufacturer Part Number: A25L020O-F
• Description: 58T1303
• Manufacturer: AMIC

Specifications of A25L020O-F

• Memory Type: Flash
• Memory Size: 2Mbit
• Memory Configuration: 2M X 1
• Interface Type: Serial, SPI
• Clock Frequency: 100MHz
• Supply Voltage Range: 2.7V To 3.6V
• Memory Case Style: SOIC
• No. Of Pins: 8
• Rohs Compliant: Yes

A25L020 MEMORY ORGANIZATION
The memory is organized as:
Table 2. Memory Organization
A25L020 Address Table
A25L010 MEMORY ORGANIZATION
The memory is organized as:
Table 3. Memory Organization
A25L010 Address Table
(December, 2010, Version 1.6)
262,144 bytes (8 bits each)
4 64-Kbytes blocks
64 4-Kbytes sectors
1024 pages (256 bytes each)
131,072 bytes (8 bits each)
2 64-Kbytes blocks
32 4-Kbytes sectors
512 pages (256 bytes each).
Block
Block
3
2
1
0
1
0
Sector
Sector
63
48
47
32
31
16
15
31
16
15
3
2
1
0
3
2
1
0
8
Each page can be individually programmed (bits are
programmed from 1 to 0). The device is Sector, Block, or Chip
Erasable (bits are erased from 0 to 1) but not Page Erasable.
Each page can be individually programmed (bits are
programmed from 1 to 0). The device is Sector, Block, or Chip
Erasable (bits are erased from 0 to 1) but not Page Erasable.
3F000h
30000h
2F000h
20000h
1F000h
10000h
0F000h
03000h
02000h
01000h
00000h
1F000h
10000h
0F000h
03000h
02000h
01000h
00000h
A25L020/A25L010/A25L512 Series
Address Range
Address Range
AMIC Technology Corp.
3FFFFh
30FFFh
2FFFFh
20FFFh
1FFFFh
10FFFh
0FFFFh
03FFFh
02FFFh
01FFFh
00FFFh
1FFFFh
10FFFh
0FFFFh
03FFFh
02FFFh
01FFFh
00FFFh