Datasheet

DC and AC parameters M24128-BW M24128-BR M24128-BF M24128-DF
26/39 DocID16892 Rev 24
Table 14. DC characteristics (M24128-BR, device grade 6)
Symbol Parameter
Test conditions
(1)
(in addition to
those in Table 7)
1. If the application uses the voltage range R device with 2.5 V < V
cc
< 5.5 V and -40 °C < T
A
< +85 °C,
please refer to Table 13 instead of this table.
Min. Max. Unit
I
LI
Input leakage current
( E0, E1, E2, SCL, SDA)
V
IN
= V
SS
or V
CC
, device in
Standby mode
-± 2µA
I
LO
Output leakage current
SDA in Hi-Z, external voltage
applied on SDA: V
SS
or V
CC
-± 2µA
I
CC
Supply current (Read)
V
CC
= 1.8 V, f
c
= 400 kHz - 0.8 mA
f
c
= 1 MHz
(2)
2. Only for devices identified with process letter K.
-2.5mA
I
CC0
Supply current (Write)
During t
W
,
1.8 V ≤ V
CC
≤ 2.5 V
-2
(3)(4)
3. Characterized value, not tested in production.
4. 3 mA for previous devices identified by process letter A.
mA
I
CC1
Standby supply current
Device not selected
(5)
,
V
IN
= V
SS
or V
CC
, V
CC
= 1.8 V
5. The device is not selected after power-up, after a Read instruction (after the Stop condition), or after the
completion of the internal write cycle t
W
(t
W
is triggered by the correct decoding of a Write instruction).
-1µA
V
IL
Input low voltage
(SCL, SDA, WC, E2, E1,
E0)
(6)
6. E
i
inputs should be tied to V
ss
(see Section 2.3).
1.8 V ≤ V
CC
< 2.5 V –0.45 0.25 V
CC
V
V
IH
Input high voltage
(SCL, SDA)
1.8 V ≤ V
CC
< 2.5 V 0.75 V
CC
6.5 V
Input high voltage
(WC
, E2, E1, E0)
(7)
7. E
i
inputs should be tied to V
cc
(see Section 2.3).
1.8 V ≤ V
CC
< 2.5 V 0.75 V
CC
V
CC
+ 0.6 V
V
OL
Output low voltage I
OL
= 1 mA, V
CC
= 1.8 V
(8)
8. I
OL
= 0.7 mA for devices identified by process letters G or S.
-0.2V