AT45DB011B-SC Atmel, AT45DB011B-SC Datasheet - Page 23
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AT45DB011B-SC
Manufacturer Part Number
AT45DB011B-SC
Description
IC FLASH 1MBIT 20MHZ 8SOIC
Manufacturer
Atmel
Datasheet
1.AT45DB011B-SC.pdf
(32 pages)
Specifications of AT45DB011B-SC
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
0°C ~ 70°C
Package / Case
8-SOIC (5.3mm Width), 8-SOP, 8-SOEIAJ
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT45DB011B-SC
Manufacturer:
ATMEL
Quantity:
4 000
Part Number:
AT45DB011B-SC
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Detailed Bit-level Read Timing – SPI Mode 0 (Continued)
Buffer Read (Opcode: D4H)
Status Register Read (Opcode: D7H)
1984J–DFLASH–06/06
SCK
SCK
CS
SO
SO
CS
SI
SI
t
t
SU
SU
1
1
1
1
COMMAND OPCODE
2
1
2
1
HIGH-IMPEDANCE
COMMAND OPCODE
3
0
3
0
HIGH-IMPEDANCE
4
1
4
1
5
0
5
0
6
1
7
1
36
X
t
V
8
1
37
X
MSB
D 7
9
38
X
10
D 6
39
X
STATUS REGISTER OUTPUT
11
D 5
t
V
40
X
12
D 4
MSB
41
D 7
DATA OUT
42
D 6
D 1
16
AT45DB011B
43
D 5
LSB
D 0
17
D 4
MSB
D 7
23