M24256-BHR STMICROELECTRONICS [STMicroelectronics], M24256-BHR Datasheet - Page 22

• Manufacturer Part Number: M24256-BHR
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

DC and AC parameters
22/35
Table 10.
1. Sampled only, not 100% tested.
2. E2,E1,E0: Input impedance when the memory is selected (after a Start condition).
Table 11.
1. Characterized value, not tested in production.
Symbol
Symbol
I
I
V
Z
I
V
Z
I
CC0
CC1
V
I
C
C
CC
LO
LI
OL
H
L
IH
IL
IN
IN
(2)
(2)
Input leakage current
(SCL, SDA, E0, E1, E2)
Output leakage current
Supply current (Read)
Supply current (Write)
Standby supply current
Input low voltage
(SCL, SDA, WC)
Input high voltage
(SCL, SDA, WC)
Output low voltage
Input capacitance (SDA)
Input capacitance (other pins)
Input impedance
(E2, E1, E0, WC)
Input impedance
(E2, E1, E0, WC)
Input parameters
DC characteristics (M24xxx-W)
Parameter
Parameter
(1)
V
device in Standby mode
SDA in Hi-Z, external voltage applied
on SDA: V
V
(rise/fall time < 50 ns)
V
(rise/fall time < 50 ns)
During t
V
V
V
V
V
I
OL
Test conditions (see
IN
CC
CC
IN
CC
IN
CC
IN
= 2.1 mA, V
= V
= V
= V
= V
= 2.5 V, f
= 5.5 V, f
= 2.5 V
= 2.5 V
SS
SS
SS
SS
W
, 2.5 V < V
or V
or V
or V
or V
SS
Test condition
c
c
V
V
or V
Table
CC
CC
CC
CC
= 400 kHz
= 400 kHz
IN
IN
CC
,
,
, V
< 0.3V
> 0.7V
CC
= 2.5 V
CC
CC
Device grade 3
9)
Device grade 6
= 5.5 V
< 5.5 V
Table 7
CC
CC
and
Min.
500
30
0.7V
M24512-x, M24256-Bx
–0.45
Min.
CC
Max.
8
6
V
0.3V
CC
Max.
5
± 2
± 2
0.4
1
2
5
2
5
(1)
+0.6
CC
Unit
pF
pF
k
k
Unit
mA
mA
mA
µA
µA
µA
µA
V
V
V