AT24MAC402-SSHM-T Atmel, AT24MAC402-SSHM-T Datasheet - Page 18

• Manufacturer Part Number: AT24MAC402-SSHM-T
• Description: EEPROM 2-Kbit Serial EEPROM
• Manufacturer: Atmel

Specifications of AT24MAC402-SSHM-T

• Rohs: yes
• Memory Size: 2 Kbit
• Organization: 256 B x 8
• Data Retention: 100 yr
• Maximum Clock Frequency: 1000 KHz
• Maximum Operating Current: 6 uA
• Operating Supply Voltage: 1.7 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-8

Figure 8-6. Serial Number Read
Figure 8-7. EUI Address Read
SDA LINE
SDA LINE
R
S
T
A
T
S
T
A
R
T
M
S
B
1 0 1 1
M
S
B
1 0 1 1
Address
Device
Address
Device
Dummy Write
Dummy Write
W
W
R
R
T
E
/
I
W
W
R
R
T
E
/
I
A
C
K
C
A
K
1 0 0 1 *
1 0 0 0 0 0 0 0
Address (n)
Data Byte (n + 1)
Address (n)
Word
Serial Number
EUI Address
Data Byte 1h
Word
*
*
* = 1010 (Ah) for 48-Bit EUI and 1000 (8h) for 64-Bit EUI.
*
A
C
K
C
K
A
S
R
Atmel AT24MAC402/602 [PRELIMINARY DATASHEET]
T
A
T
S
R
T
A
T
C
K
A
1 0 1 1
1 0 1 1
Data Byte (n + 2)
Serial Number
Address
Address
Device
Data Byte 2h
EUI Address
Device
R
E
D
R
E
D
A
A
C
A
C
K
A
K
C
A
K
Serial Number
Data Byte 0h
Data Byte (n)
EUI Address
Data Byte (n + 3)
Serial Number
Data Byte 3h
EUI Address
A
C
K
C
A
K
8807B–SEEPR–9/2012
Data Byte (n + x)
Serial Number
Data Byte Fh
EUI Address
O
N
A
C
K
O
N
A
C
K
O
S
T
P
S
O
P
T
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