DC and AC parameters
Table 12.
Symbol
C
IN
C
IN
Z
WCL(1)
Z
WCH(1)
t
NS(1)
M24128, M24C64, M24C32
Input parameters
Parameter
Test condition
Min.
Max.
8
6
V
IN
< 0.3V
CC
V
IN
> 0.7V
CC
50
500
200
200
Unit
pF
pF
kΩ
kΩ
ns
Input capacitance (SDA)
Input capacitance (other pins)
WC input impedance
WC input impedance
Pulse width ignored
(Input filter on SCL and SDA)
1. Characterized only.
Table 13.
Symbol
I
LI
I
LO
I
CC
I
CC0
DC characteristics (V
CC
= 2.5 V to 5.5 V, device grade 6)
Parameter
Input leakage current
(SCL, SDA, E2, E1, E0)
Output leakage current
Supply current (Read)
Supply current (Write)
Standby supply current
Test condition
(in addition to those in
V
IN
= V
SS
or V
CC
device in Standby mode
V
OUT
= V
SS
or V
CC,
SDA in Hi-Z
2.5 V < V
CC
< 5.5 V, f
c
= 400 kHz
During t
W
, 2.5 V < V
CC
< 5.5 V
V
IN
= V
SS
or V
CC
,
V
CC
= 5.5 V
V
IN
= V
SS
or V
CC
,
V
CC
= 2.5 V
–0.45
Min.
Max.
±2
±2
2
5
(1)
5
2
0.3V
CC
Unit
µA
µA
mA
mA
µA
µA
V
V
V
I
CC1
Standby supply current
V
IL
V
IH
V
OL
Input low voltage (SDA,
SCL, WC)
Input high voltage (SDA,
SCL, WC)
Output low voltage
0.7V
CC
V
CC
+0.6
I
OL
= 2.1 mA, V
CC
= 2.5 V or
I
OL
= 3 mA, V
CC
= 5.5 V
0.4
1. Characterized value, not tested in production.
22/35
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