AT24C256N-10SC-2.7 Atmel, AT24C256N-10SC-2.7 Datasheet - Page 3

• Manufacturer Part Number: AT24C256N-10SC-2.7
• Description: IC EEPROM 256KBIT 1MHZ 8SOIC
• Manufacturer: Atmel

Specifications of AT24C256N-10SC-2.7

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 256K (32K x 8)
• Speed: 400kHz, 1MHz
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: AT24C256N-10SC2.7; AT24C256N10SC2.7

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