M24C64, M24C32
Table 11. AC Measurement Conditions
Symbol
C
L
Load Capacitance
Input Rise and Fall Times
Input Levels
Input and Output Timing Reference Levels
Parameter
Min.
100
50
0.2V
CC
to 0.8V
CC
0.3V
CC
to 0.7V
CC
Max.
Unit
pF
ns
V
V
Figure 11. AC Measurement I/O Waveform
Input Levels
0.8VCC
Input and Output
Timing Reference Levels
0.7VCC
0.3VCC
AI00825B
0.2VCC
Table 12. Input Parameters
Symbol
C
IN
C
IN
Z
WCL
Z
WCH
t
NS
Parameter
1,2
Input Capacitance (SDA)
Input Capacitance (other pins)
WC Input Impedance
WC Input Impedance
Pulse width ignored
(Input Filter on SCL and SDA)
V
IN
< 0.3V
CC
V
IN
> 0.7V
CC
50
500
200
Test Condition
Min.
Max.
8
6
200
Unit
pF
pF
kΩ
kΩ
ns
Note: 1. T
A
= 25°C, f = 400kHz
2. Sampled only, not 100% tested.
Table 13. DC Characteristics (M24Cxx
(1)
, M24Cxx-W6 and M24Cxx-W3)
Symbol
I
LI
I
LO
I
CC
I
CC1
V
IL
V
IH
V
OL
Parameter
Input Leakage Current
(SCL, SDA, E2, E1, E0)
Output Leakage Current
Supply Current
Stand-by Supply Current
Input Low Voltage
Input High Voltage
Output Low Voltage
I
OL
= 3 mA, V
CC
= 5 V
Test Condition
(in addition to those in
V
IN
= V
SS
or V
CC
device in Stand-by mode
V
OUT
= V
SS
or V
CC,
SDA in Hi-Z
V
CC
=5V, f
c
=400kHz (rise/fall time < 30ns)
V
IN
= V
SS
or V
CC
, V
CC
= 5 V
–0.45
0.7V
CC
Min.
Max.
±2
±2
2
10
0.3V
CC
V
CC
+1
0.4
Unit
µA
µA
mA
µA
V
V
V
Note: 1. This range is Not for New Design, and will soon be replaced by the M24Cxx-W range.
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