參數(shù)資料
型號: AT24C01B
廠商: Atmel Corp.
英文描述: Two-wire Serial EEPROM
中文描述: 兩線串行EEPROM
文件頁數(shù): 4/21頁
文件大?。?/td> 458K
代理商: AT24C01B
4
AT24C01B [Preliminary]
5156B–
S
EEPR–5/06
Note:
1. This p
a
r
a
meter is ch
a
r
a
cterized
a
nd is not 100% tested.
Note:
1. V
IL
min
a
nd V
IH
m
a
x
a
re reference only
a
nd
a
re not tested.
Table 3.
Pin C
a
p
a
cit
a
nce
(1)
Applic
ab
le over recommended oper
a
ting r
a
nge from T
A
= 25
°
C, f = 1.0 MHz, V
CC
= +1.
8
V
Symbol
Test Condition
Max
Units
Conditions
C
I/O
Input/Output C
a
p
a
cit
a
nce (
S
DA)
8
pF
V
I/O
= 0V
C
IN
Input C
a
p
a
cit
a
nce (A
0
, A
1
, A
2
,
S
CL)
6
pF
V
IN
= 0V
Table 4.
DC Ch
a
r
a
cteristics
Applic
ab
le over recommended oper
a
ting r
a
nge from: T
AI
=
40
°
C to +
8
5
°
C, V
CC
= +1.
8
V to +5.5V, V
CC
= +1.
8
V to +5.5V
(unless otherwise noted)
Symbol
Parameter
Test Condition
Min
Typ
Max
Units
V
CC1
S
upply Volt
a
ge
1.
8
5.5
V
V
CC2
S
upply Volt
a
ge
2.5
5.5
V
V
CC
3
S
upply Volt
a
ge
2.7
5.5
V
V
CC4
S
upply Volt
a
ge
4.5
5.5
V
I
CC
S
upply Current V
CC
= 5.0V
READ
a
t 100 kHz
0.4
1.0
mA
I
CC
S
upply Current V
CC
= 5.0V
WRITE
a
t 100 kHz
2.0
3
.0
mA
I
S
B1
S
t
a
nd
b
y Current V
CC
= 1.
8
V
V
IN
= V
CC
or V
SS
0.6
3
.0
μA
I
S
B2
S
t
a
nd
b
y Current V
CC
= 2.5V
V
IN
= V
CC
or V
SS
1.4
4.0
μA
I
S
B
3
S
t
a
nd
b
y Current V
CC
= 2.7V
V
IN
= V
CC
or V
SS
1.6
4.0
μA
I
S
B4
S
t
a
nd
b
y Current V
CC
= 5.0V
V
IN
= V
CC
or V
SS
8
.0
1
8
.0
μA
I
LI
Input Le
a
k
a
ge Current
V
IN
= V
CC
or V
SS
0.10
3
.0
μA
I
LO
Output Le
a
k
a
ge 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.
8
V
I
OL
= 0.15 mA
0.2
V
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