AT24C64D-SSHM-T Atmel, AT24C64D-SSHM-T Datasheet - Page 4

• 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

3.
Table 3-1.
Applicable over recommended operating range from T
Note:
Table 3-2.
Applicable over recommended operating range from: T
Note:
4
Symbol
C
C
Symbol
V
I
I
I
I
I
V
V
V
V
CC1
CC2
SB1
LI
LO
CC1
IL
IH
OL2
OL1
I/O
IN
Memory Organization
Atmel AT24C32D/64D, 32/64K SERIAL EEPROM: The 32K/64K is internally organized as 128/256 pages of 32-
bytes each. Random word addressing requires a 12-/13-bit data word address.
1. This parameter is characterized and is not 100% tested
1. V
Atmel AT24C32D/64D
IL
Test Condition
Input/Output Capacitance (SDA)
Input Capacitance (A0, A1, A2, SCL)
Parameter
Supply Voltage
Supply Current
Supply Current
Standby Current
(+1.7V option)
Input Leakage
Current V
Output Leakage
Current V
Input Low Level
Input High Level
Output Low Level
Output Low Level
min and V
Pin Capacitance
DC Characteristics
CC
CC
IH
= 5.0V
= 5.0V
max are reference only and are not tested
(1)
(1)
(1)
Test Condition
V
V
V
V
V
V
V
V
CC
CC
CC
CC
IN
OUT
CC
CC
= V
= 5.0V
= 5.0V
= 1.7V
= 5.5V
= 3.0V
= 1.7V
= V
CC
CC
or V
or V
SS
SS
A
READ at 400kHz
WRITE at 400kHz
V
I
I
AI
OL
OL
= 25C, f = 1.0MHz, V
IN
= -40 to +85C, V
= 2.1mA
= 0.15mA
= V
CC
or V
SS
CC
V
CC
= +1.7V to +5.5V (unless otherwise noted)
0.6
CC
Min
1.7
x 0.7
Max
= +1.7V to 5.5V
8
6
0.10
0.05
Typ
0.4
2.0
Units
pF
pF
V
V
CC
CC
Max
5.5
1.0
3.0
1.0
6.0
3.0
3.0
0.4
0.2
x 0.3
+ 0.5
8717B–SEEPR–6/10
Conditions
V
V
I/O
IN
Units
= 0V
= 0V
mA
mA
µA
µA
µA
µA
V
V
V
V
V