AT45DB161D-TU-2.5 Atmel, AT45DB161D-TU-2.5 Datasheet - Page 40

• Manufacturer Part Number: AT45DB161D-TU-2.5
• Description: IC FLASH 16MBIT 50MHZ 28TSOP
• Manufacturer: Atmel

Specifications of AT45DB161D-TU-2.5

• Format - Memory: FLASH
• Memory Type: DataFLASH
• Memory Size: 16M (4096 pages x 528 bytes)
• Speed: 50MHz
• Interface: SPI, 3-Wire Serial
• Voltage - Supply: 2.5 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-TSOP
• 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: 128 KB x 16
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

24.7
24.8
24.9
40
Read Sector Protection Register (Opcode 32H)
Read Sector Lockdown Register (Opcode 35H)
Read Security Register (Opcode 77H)
Atmel AT45DB161D
SCK
SCK
SCK
SO
CS
CS
SO
SO
CS
SI
SI
SI
HIGH-IMPEDANCE
MSB
MSB
HIGH-IMPEDANCE
HIGH-IMPEDANCE
MSB
0
0
0
0
0
0
0
0
1
1
1
1
1
1
2
1
OPCODE
2
OPCODE
2
OPCODE
1
1
3
1
3
3
0
0
4
0
4
4
1
0
5
1
5
5
0
1
6
1
6
6
1
0
7
1
7
7
MSB
MSB
MSB
X
X
X
8
8
8
X
X
9
X
9
9
X
X
10 11
10 11
X
10 11
DON'T CARE
X
X
DON'T CARE
X
DON'T CARE
X
X
12
12
X
12
X
X
X
X
X
29 30
29 30
X
29 30
X
X
X
X
X
31 32
31 32
X
31 32
MSB
MSB
MSB
D
D
D
D
D
33
33
D
33
DATA BYTE 1
DATA BYTE 1
DATA BYTE 1
D
D
34
34
D
34
D
D
35
35
D
35
D
D
36
36
D
36
D
D
37 38
37 38
D
37 38
D
D
D
D
D
39 40
39 40
D
39 40
MSB
MSB
D
MSB
D
D
3500N–DFLASH–05/10