Microchip Technology 24LC512-I/SN Memory IC 512 K 64 K x 8 24LC512-I/SN Scheda Tecnica
Codici prodotto
24LC512-I/SN
24AA512/24LC512/24FC512
DS21754M-page 2
2010 Microchip Technology Inc.
1.0
ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings
(†)
V
CC
.............................................................................................................................................................................6.5V
All inputs and outputs w.r.t. V
SS
......................................................................................................... -0.6V to V
CC
+1.0V
Storage temperature ...............................................................................................................................-65°C to +150°C
Ambient temperature with power applied................................................................................................-40°C to +125°C
ESD protection on all pins
Ambient temperature with power applied................................................................................................-40°C to +125°C
ESD protection on all pins
4 kV
TABLE 1-1:
DC CHARACTERISTICS
† NOTICE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the
device. This is a stress rating only and functional operation of the device at those or any other conditions above those
indicated in the operational listings of this specification is not implied. Exposure to maximum rating conditions for
extended periods may affect device reliability.
device. This is a stress rating only and functional operation of the device at those or any other conditions above those
indicated in the operational listings of this specification is not implied. Exposure to maximum rating conditions for
extended periods may affect device reliability.
DC CHARACTERISTICS
Electrical Characteristics:
Industrial (I):
Industrial (I):
V
CC
= +1.7V to 5.5V
T
A
= -40°C to +85°C
Automotive (E):
V
CC
= +2.5V to 5.5V
T
A
= -40°C to +125°C
Param.
No.
Sym.
Characteristic
Min.
Max.
Units
Conditions
D1
—
A0, A1, A2, SCL, SDA
and WP pins:
and WP pins:
—
—
—
—
D2
V
IH
High-level input voltage
0.7 V
CC
—
V
—
D3
V
IL
Low-level input voltage
—
0.3 V
CC
0.2 V
CC
V
V
V
V
CC
2.5V
V
CC
< 2.5V
D4
V
HYS
Hysteresis of Schmitt
Trigger inputs
(SDA, SCL pins)
Trigger inputs
(SDA, SCL pins)
0.05 V
CC
—
V
V
CC
2.5V (Note)
D5
V
OL
Low-level output voltage
—
0.40
V
I
OL
= 3.0 ma @ V
CC
= 4.5V
I
OL
= 2.1 ma @ V
CC
= 2.5V
D6
I
LI
Input leakage current
—
±1
A
V
IN
= V
SS
or V
CC
, WP = V
SS
V
IN
= V
SS
or V
CC
, WP = V
CC
D7
I
LO
Output leakage current
—
±1
A
V
OUT
= V
SS
or V
CC
D8
C
IN
,
C
OUT
Pin capacitance
(all inputs/outputs)
(all inputs/outputs)
—
10
pF
V
CC
= 5.0V (Note)
T
A
= 25°C, F
CLK
= 1 MHz
D9
I
CC
Read Operating current
—
400
A
V
CC
= 5.5V, SCL = 400 kHz
I
CC
Write
—
5
mA
V
CC
= 5.5V
D10
I
CCS
Standby current
—
1
A
T
A
= -40°C to +85°C
SCL = SDA = V
CC
= 5.5V
A0, A1, A2, WP = V
SS
—
5
A
T
A
= -40°C to +125°C
SCL = SDA = V
CC
= 5.5V
A0, A1, A2, WP = V
SS
Note:
This parameter is periodically sampled and not 100% tested.