AT45DB011B-CI Atmel, AT45DB011B-CI Datasheet - Page 22
![IC FLASH 1MBIT 20MHZ 9CBGA](/photos/7/29/72995/453-9-cbga_sml.jpg)
AT45DB011B-CI
Manufacturer Part Number
AT45DB011B-CI
Description
IC FLASH 1MBIT 20MHZ 9CBGA
Manufacturer
Atmel
Datasheet
1.AT45DB011B-SC.pdf
(32 pages)
Specifications of AT45DB011B-CI
Format - Memory
FLASH
Memory Type
DataFLASH
Memory Size
1M (512 pages x 264 bytes)
Speed
20MHz
Interface
SPI, 3-Wire Serial
Voltage - Supply
2.7 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
9-CBGA
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Detailed Bit-level Read Timing – SPI Mode 0
Continuous Array Read (Opcode: E8H)
Main Memory Page Read (Opcode: D2H)
22
SCK
SO
CS
SCK
SI
SO
CS
SI
AT45DB011B
t
SU
t
SU
HIGH-IMPEDANCE
1
1
1
1
COMMAND OPCODE
2
1
2
1
3
0
62
X
HIGH-IMPEDANCE
4
1
63
X
t
V
5
0
64
X
D 7
65
DATA OUT
60
X
D 6
66
61
X
D 5
67
62
X
D 2
63
X
t
V
D 1
64
BIT 2111
X
PAGE n
OF
LSB
D 0
MSB
65
D 7
MSB
DATA OUT
D 7
PAGE n+1
66
D 6
BIT 0
OF
D 6
67
D 5
D 5
1984J–DFLASH–06/06
D 4