AT24C02C Datasheet, PDF (4/23 Pages) ATMEL Corporation – Two-wire Serial Electrically Erasable and Programmable Read-only Memory

2. Memory Organization
Atmel AT24C02C, 2K SERIAL EEPROM: Internally organized with 32 pages of 8-bytes each, the 2K requires an
8-bit data word address for random word addressing.
Table 2-1. Pin Capacitance⁽¹⁾
Applicable over recommended operating range from T_A = 25⋅C, f = 1.0MHz, V_CC = +1.7V to +5.5V
Symbol Test Condition
C_I/O
C_IN
Note:
Input/Output Capacitance (SDA)
Input Capacitance (A₀, A₁, A₂, SCL)
1. This parameter is characterized and is not 100% tested
Max
8
6
Units
pF
pF
Conditions
V_I/O = 0V
V_IN = 0V
Table 2-2. DC Characteristics
Applicable over recommended operating range from: T_AI = –40°C to +85°C, V_CC = +1.7V to +5.5V (unless otherwise noted)
Symbol Parameter
Test Condition
Min
Typ
Max
Units
V_CC1
V_CC2
V_CC3
V_CC4
I_CC
I_CC
I_SB1
I_SB2
I_SB3
I_SB4
I_LI
I_LO
V_IL
V_IH
V_OL2
V_OL1
Note:
Supply Voltage
Supply Voltage
Supply Voltage
Supply Voltage
Supply Current V_CC = 5.0V
Supply Current V_CC = 5.0V
Standby Current V_CC = 1.7V
Standby Current V_CC = 2.5V
Standby Current V_CC = 2.7V
Standby Current V_CC = 5.0V
Input Leakage Current
Output Leakage Current
Input Low Level⁽¹⁾
READ at 100kHz
WRITE at 100kHz
V_IN = V_CC or V_SS
V_IN = V_CC or V_SS
V_IN = V_CC or V_SS
V_IN = V_CC or V_SS
V_IN = V_CC or V_SS
V_OUT = V_CC or V_SS
Input High Level⁽¹⁾
Output Low Level V_CC = 3.0V
I_OL = 2.1mA
Output Low Level V_CC = 1.7V
I_OL = 0.15mA
1. V_IL min and V_IH max are reference only and are not tested
1.7
5.5
V
2.5
5.5
V
2.7
5.5
V
4.5
5.5
V
0.4
1.0
mA
2.0
3.0
mA
0.6
3.0
µA
1.4
4.0
µA
1.6
4.0
µA
8.0
18.0
µA
0.10
3.0
µA
0.05
3.0
µA
–0.6
V_CC x 0.7
V_CC x 0.3
V
V_CC + 0.5
V
0.4
V
0.2
V
4 Atmel AT24C02C
8700D–SEEPR–8/10