AT24MAC402-SSHM-T Atmel, AT24MAC402-SSHM-T Datasheet - Page 18
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AT24MAC402-SSHM-T
Manufacturer Part Number
AT24MAC402-SSHM-T
Description
EEPROM 2-Kbit Serial EEPROM
Manufacturer
Atmel
Datasheet
1.AT24MAC602-SSHM-T.pdf
(28 pages)
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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