AT45DB081D-MU-2.5 Atmel, AT45DB081D-MU-2.5 Datasheet - Page 30
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AT45DB081D-MU-2.5
Manufacturer Part Number
AT45DB081D-MU-2.5
Description
IC FLASH 8MBIT 50MHZ 8VDFN
Manufacturer
Atmel
Datasheet
1.AT45DB081D-MU.pdf
(53 pages)
Specifications of AT45DB081D-MU-2.5
Format - Memory
FLASH
Memory Type
DataFLASH
Memory Size
8M (4096 pages x 264 bytes)
Speed
50MHz
Interface
SPI, RapidS
Voltage - Supply
2.5 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
8-VFQFN, 8-VFQFPN
Architecture
Sectored
Interface Type
SPI
Supply Voltage (max)
3.6 V
Supply Voltage (min)
2.5 V
Maximum Operating Current
15 mA
Mounting Style
SMD/SMT
Organization
64 KB x 16
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Table 15-7.
Notes:
30
Opcode
0Bh
7Ch
B9h
ABh
D1h
D2h
D3h
D4h
D6h
D7h
E8h
03h
50h
53h
55h
58h
59h
60h
61h
77h
81h
82h
83h
84h
85h
86h
87h
88h
89h
9Fh
Page Size = 264-bytes
P = Page Address Bit
Atmel AT45DB081D
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Detailed Bit-level Addressing Sequence for the Atmel DataFlash Standard Page Size (264-Bytes)
0
0
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
1
Opcode
0
0
1
1
1
1
1
0
0
1
1
0
0
0
0
0
0
0
0
0
1
1
0
1
1
1
1
1
1
0
0
1
0
0
0
1
1
0
0
0
1
0
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
1
0
0
0
0
1
0
0
0
0
1
1
0
0
0
1
1
1
1
0
0
1
0
0
0
0
0
1
1
1
0
1
1
0
1
0
0
0
0
0
1
0
0
1
1
0
0
1
1
0
0
1
0
1
0
1
0
0
1
1
0
B = Byte/Buffer Address Bit
1
1
0
1
1
0
1
0
1
1
0
1
0
1
0
1
0
1
0
1
1
1
1
1
0
1
0
0
1
0
N/A
N/A
N/A
N/A
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Address Byte
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
P P P P
P P P P
P P P P
P P P P
P P P P
P P P P
P P P P
P P P P
P P P P
P P P
P P P P
P P P P
P P P P
P P P P
P P P P
P P P P
P P P P
P P P P
P P P P
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
x
x
x
x
x
x
x
x
P P P P P P P
P P P P P P P
P P P P
P P P P P P P
P P P P P P P
P P P P P P P
P P P P P P P
P P P P P P P
P P P P P P P
P P P P P P P
P P P P P P P
P P P P P P P
P P P P P P P
P P P P P P P
P P P P P P P
P P P P P P P
P P P P P P P
P P P P P P P
x
x
x
x
N/A
N/A
N/A
x
x
x
x
N/A
x
x
x
x
x
x
x
x
x = Don’t Care
Address Byte
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
B
B
B
B
B
B
B
B
B
B
B
B
x
x
x
x
x
x
x
x
x
x
x
x
x
x
B B B B B B B
B B B B B B B
B B B B B B B
B B B B B B B
B B B B B B B
B B B B B B B
B B B B B B B
B B B B B B B
B B B B B B B
B B B B B B B
B B B B B B B
B B B B B B B
N/A
N/A
N/A
N/A
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Address Byte
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
3596M–DFLASH–5/10
B
B
B
B
B
B
B
B
B
B
B
B
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Don’t Care
Additional
Bytes
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
1
4
1
1
4