參數(shù)資料
型號(hào): AT24C128N-10SU-2.7
廠商: ATMEL CORP
元件分類(lèi): DRAM
英文描述: Two-wire Serial EEPROMs
中文描述: 16K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8
封裝: 0.150 INCH, GREEN, PLASTIC, MS-012AA, SOIC-8
文件頁(yè)數(shù): 4/23頁(yè)
文件大?。?/td> 388K
代理商: AT24C128N-10SU-2.7
4
AT24C128/256
0670S–SEEPR–5/06
Table 2.
Pin Capacitance
(1)
Applicable over recommended operating range from T
A
= 25
°
C, f = 1.0 MHz, V
CC
= +1.8V.
Note:
1. This parameter is characterized and is not 100% tested.
Table 3.
DC Characteristics
(1)
Applicable over recommended operating range from: T
AI
=
40
°
C to +85
°
C, V
CC
= +1.8V to +5.5V; T
AE
=
40
°
C to +125
°
C
(2)
,
V
CC
= +2.7V to +5.5V(unless otherwise noted).
Notes:
1. V
IL
min and V
IH
max are reference only and are not tested.
2. The AT24C128/256 bearing the process letter “B” on the package (the mark is located in the lower right corner on the top-
side of the package) are approved for operation in the extended temperature range.
Symbol
Test Condition
Max
Units
Conditions
C
I/O
Input/Output Capacitance (SDA)
8
pF
V
I/O
= 0V
C
IN
Input Capacitance (A
0
, A
1
, SCL)
6
pF
V
IN
= 0V
Symbol
Parameter
Test Condition
Min
Typ
Max
Units
V
CC1
Supply Voltage
1.8
3.6
V
V
CC2
Supply Voltage
2.5
5.5
V
V
CC3
Supply Voltage
4.5
5.5
V
I
CC1
Supply Current
V
CC
= 5.0V
READ at 400 kHz
1.0
2.0
mA
I
CC2
Supply Current
V
CC
= 5.0V
WRITE at 400 kHz
2.0
3.0
mA
I
SB1
Standby Current
(1.8V option)
V
CC
= 1.8V
V
IN
= V
CC
or V
SS
0.2
μA
V
CC
= 3.6V
2.0
I
SB2
Standby Current
(2.5V option)
V
CC
= 2.5V
V
IN
= V
CC
or V
SS
0.5
μA
V
CC
= 5.5V
6.0
I
SB3
Standby Current
(5.0V option)
V
CC
= 4.5 - 5.5V
V
IN
= V
CC
or V
SS
6.0
μA
I
LI
Input Leakage Current
V
IN
= V
CC
or
V
SS
0.10
3.0
μA
I
LO
Output Leakage
Current
V
OUT
= V
CC
or
V
SS
0.05
3.0
μA
V
IL
Input Low Level
(1)
–0.6
V
CC
x 0.3
V
V
IH
Input High Level
(1)
V
CC
x 0.7
V
CC
+ 0.5
V
V
OL2
Output Low Level
V
CC
= 3.0V
I
OL
= 2.1 mA
0.4
V
V
OL1
Output Low Level
V
CC
= 1.8V
I
OL
= 0.15 mA
0.2
V
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