A25L016 Series
16Mbit Low Voltage, Serial Flash Memory
With 100MHz Uniform 4KB Sectors
FEATURES
Family of Serial Flash Memories
Electronic Signatures
- A25L016: 16M-bit /2M-byte
- JEDEC Standard Two-Byte Signature
A25L016: (3015h)
- RES Instruction, One-Byte, Signature, for backward
compatibility
Flexible Sector Architecture with 4KB sectors
- Sector Erase (4K-bytes) in 80ms (typical)
- Block Erase (64K-bytes) in 500ms (typical)
Page Program (up to 256 Bytes) in 2ms (typical)
2.7 to 3.6V Single Supply Voltage
A25L016 (14h)
Package options
Dual input / output instructions resulting in an equivalent
clock frequency of 200MHz:
- 8-pin SOP (150/209mil), 16-pin SOP (300mil), 8-pin DIP
(300mil) or 8-pin WSON (6*5mm)
- All Pb-free (Lead-free) products are RoHS compliant
Provide 64Bytes Security ID (application note is available by
request)
-
-
Dual Output Fast Read Instruction
Dual Input and Output Fast Read Instruction
SPI Bus Compatible Serial Interface
100MHz Clock Rate (maximum)
16Mbit Flash memory
- Uniform 4-Kbyte sectors
- Uniform 64-Kbyte blocks
GENERAL DESCRIPTION
The A25L016 is 16M bit Serial Flash Memory, with advanced
write protection mechanisms, accessed by a high speed
SPI-compatible bus.
sectors. Each sector is composed of 16 pages. Each page is
256 bytes wide. Thus, the whole memory can be viewed as
consisting of 8,192 pages, or 2,097,152 bytes.
The whole memory can be erased using the Chip Erase
instruction, a block at a time, using Block Erase instruction, or a
sector at a time, using the Sector Erase instruction.
The memory can be programmed 1 to 256 bytes at a time,
using the Page Program instruction.
The memory is organized as 32 blocks, each containing 16
Pin Configurations
SOP8 Connections
SOP16 Connections
A25L016
A25L016
HOLD
VCC
DU
DU
DU
DU
S
C
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
DIO
DU
DU
DU
DU
VSS
VCC
S
DO
1
2
3
4
8
7
6
5
HOLD
C
DIO
W
VSS
DO
W
Note:
DU = Do not Use
(March, 2012, Version 2.0)
1
AMIC Technology Corp.
AMICC [ AMIC TECHNOLOGY ]
