at24c02c ATMEL Corporation, at24c02c Datasheet - Page 4

• Manufacturer Part Number: at24c02c
• Description: Two-wire Serial Eeprom 2k 256 X 8
• Manufacturer: ATMEL Corporation

Table 2-1.
Applicable over recommended operating range from T
Note:
Table 2-2.
Applicable over recommended operating range from: T
Note:
Table 2-3.
Applicable over recommended operating range from T
100 pF (unless otherwise noted)
4
Symbol
C
C
Symbol
V
V
V
V
I
I
I
I
I
I
I
I
V
V
V
V
Symbol
f
t
t
t
t
t
CC
CC
SB1
SB2
SB3
SB4
LI
LO
SCL
LOW
HIGH
I
AA
BUF
OL2
OL1
CC1
CC2
CC3
CC4
IL
IH
I/O
IN
1. This parameter is characterized and is not 100% tested.
1. V
AT24C02C [Preliminary]
IL
Test Condition
Input/Output Capacitance (SDA)
Input Capacitance (A
Parameter
Supply Voltage
Supply Voltage
Supply Voltage
Supply Voltage
Supply Current V
Supply Current V
Standby Current V
Standby Current V
Standby Current V
Standby Current V
Input Leakage Current
Output Leakage Current
Input Low Level
Input High Level
Output Low Level V
Output Low Level V
min and V
Pin Capacitance
DC Characteristics
AC Characteristics
Parameter
Clock Frequency, SCL
Clock Pulse Width Low
Clock Pulse Width High
Noise Suppression Time
Clock Low to Data Out Valid
Time the bus must be free before a new transmission can start
IH
max are reference only and are not tested.
(1)
(1)
CC
CC
CC
CC
CC
CC
(1)
CC
CC
= 5.0V
= 5.0V
0
= 1.7V
= 2.5V
= 2.7V
= 5.0V
, A
= 3.0V
= 1.7V
1
, A
2
, SCL)
Test Condition
READ at 100 kHz
WRITE at 100 kHz
V
V
V
V
V
V
I
I
OL
OL
OUT
IN
IN
IN
IN
IN
= 2.1 mA
= 0.15 mA
= V
= V
= V
= V
= V
= V
A
AI
CC
CC
CC
CC
CC
AI
= 25C, f = 1.0 MHz, V
CC
=
or V
or V
or V
or V
or V
=
or V
–
–
40C to +85C, V
40C to +85C, V
SS
SS
SS
SS
SS
SS
V
CC
CC
Min
–0.6
Min
1.2
0.6
0.1
1.2
1.7, 2.5, 2.7
1.7
2.5
2.7
4.5
CC
CC
Max
x 0.7
= +1.7V to +5.5V (unless otherwise noted)
8
6
= +1.7V to +5.5V
= +1.7V to +5.5V, CL = 1 TTL Gate and
Max
400
0.9
50
0.10
0.05
Typ
0.4
2.0
0.6
1.4
1.6
8.0
0.05
Min
Units
0.4
0.4
0.5
pF
pF
5.0-volt
V
V
CC
CC
Max
18.0
5.5
5.5
5.5
5.5
1.0
3.0
3.0
4.0
4.0
3.0
3.0
0.4
0.2
+ 0.5
x 0.3
1000
Max
0.55
40
8700B–DEEPR–2/10
Conditions
V
V
I/O
IN
= 0V
= 0V
Units
Units
kHz
mA
mA
µA
µA
µA
µA
µA
µA
µs
µs
ns
µs
µs
V
V
V
V
V
V
V
V