Table 2. Pin Capacitance (1)
Applicable over recommended operating range from T A = 25 ° C, f = 1.0 MHz, V CC = +1.8V
Symbol
C I/O
C IN
Test Condition
Input/Output Capacitance (SDA)
Input Capacitance (A 0 , A 1 , SCL)
Max
8
6
Units
pF
pF
Conditions
V I/O = 0V
V IN = 0V
Note:
1. This parameter is characterized and is not 100% tested.
Table 3. DC Characteristics
Applicable over recommended operating range from: T AI = – 40 ° C to +85 ° C, V CC = +1.8V to +5.5V, T AC = 0 ° C to +70 ° C,
V CC = +1.8V to +5.5V (unless otherwise noted)
Symbol
V CC1
V CC2
V CC3
I CC1
I CC2
Parameter
Supply Voltage
Supply Voltage
Supply Voltage
Supply Current
Supply Current
Test Condition
V CC = 5.0V
V CC = 5.0V
READ at 400 kHz
WRITE at 400 kHz
Min
1.8
2.7
4.5
Typ
1.0
2.0
Max
3.6
5.5
5.5
2.0
3.0
Units
V
V
V
mA
mA
I SB1
I SB2
I SB3
I LI
I LO
V IL
V IH
V OL2
V OL1
Standby Current
(1.8V option)
Standby Current
(2.7V option)
Standby Current
(5.0V option)
Input Leakage Current
Output Leakage
Current
Input Low Level (1)
Input High Level (1)
Output Low Level
Output Low Level
V CC = 1.8V
V CC = 3.6V
V CC = 2.7V
V CC = 5.5V
V CC = 4.5 - 5.5V
V IN = V CC or V SS
V OUT = V CC or V SS
V CC = 3.0V
V CC = 1.8V
V IN = V CC or V SS
V IN = V CC or V SS
V IN = V CC or V SS
I OL = 2.1 mA
I OL = 0.15 mA
–0.6
V CC x 0.7
0.10
0.05
1.0
3.0
2.0
6.0
6.0
3.0
3.0
V CC x 0.3
V CC + 0.5
0.4
0.2
μA
μA
μA
μA
μA
V
V
V
V
Note:
4
1. V IL min and V IH max are reference only and are not tested.
AT24C512
1116O–SEEPR–1/07
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