AT24C64D-SSHM-T Atmel, AT24C64D-SSHM-T Datasheet - Page 11

• Manufacturer Part Number: AT24C64D-SSHM-T
• Description: EEPROM SERIAL EEPROM 64K 2-WIRE 1.7V
• Manufacturer: Atmel

Specifications of AT24C64D-SSHM-T

• Density: 64Kb
• Interface Type: Serial (2-Wire)
• Organization: 8Kx8
• Access Time (max): 550ns
• Frequency (max): 1MHz
• Write Protection: Yes
• Data Retention: 100Year
• Operating Supply Voltage (typ): 1.8/2.5/3.3/5V
• Package Type: SOIC
• Operating Temp Range: -40C to 85C
• Supply Current: 3mA
• Operating Supply Voltage (min): 1.7V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

8717B–SEEPR–6/10
Figure 7-3.
Notes:
Figure 7-4.
Figure 7-5.
Notes:
Figure 7-6.
SDA LINE
SDA LINE
SDA LINE
SDA LINE
1. * = DON’T CARE bits
2. t = DON’T CARE bit for Atmel AT24C32D
1. * = DON’T CARE bits
ADDRESS
DEVICE
S
R
R
T
A
T
S
T
A
T
S
R
T
A
T
Page Write
Current Address Read
Random Read
Sequential Read
M
S
B
M
S
B
M
S
B
ADDRESS
ADDRESS
ADDRESS
DEVICE
DEVICE
DEVICE
R
D
W
E
A
R
/
C
K
A
DUMMY WRITE
S
B
L
S
B
L
S
B
W
L
R
W
T
E
R
I
/
R
D
W
E
A
R
W
W
R
/
R
E
T
/
I
C
K
A
DATA n
C
K
WORD ADDRESS (n)
A
C
A
K
1st, 2nd WORD
ADDRESS n
FIRST
t
DATA
C
K
A
DATA n + 1
C
K
A
WORD ADDRESS (n)
N
O
C
A
K
C
A
K
O
S
T
P
R
S
T
A
T
SECOND
ADDRESS
DEVICE
A
C
K
A
C
K
DATA n + 2
R
E
D
A
C
A
K
DATA (n)
Atmel AT24C32D/64D
DATA n
A
C
K
A
C
K
DATA n + 3
DATA (n + x)
N
O
C
K
A
S
O
P
T
N
O
C
K
A
O
S
T
P
C
A
K
S
O
P
T
11