24C32 View Datasheet(PDF) - Estek Electronics Co. Ltd
Part Name
Description
Manufacturer
24C32 Datasheet PDF : 12 Pages
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24C32 / 24C64
Electrical Characteristics
¡Absolute Maximum Stress Ratings
DC Supply Voltage . . . . . . . . . . . . . . . . .-0.3V to +6.5V
Input / Output Voltage . . . . . . . .GND-0.3V to VCC+0.3V
Operating Ambient Temperature . . . . . -40。C to +85。C
Storage Temperature . . . . . . . . . . . . -65。C to +150。C
¡Comments
Stresses above those listed under "Absolute Maximum Ratings"
may cause permanent damage to this device. These are stress
ratings only. Functional operation of this device at these or any
other conditions above those indicated in the operational sections
of this specification is not implied or intended. Exposure to the
absolute maximum rating conditions for extended periods may
affect device reliability.
DC Electrical Characteristics
¡Applicable over recommended operating range from: TA = -40 。C to +85 。C, VCC = +1.8V to +5.5V (unless otherwise noted)
Parameter
Symbol
Min.
Typ.
Max.
Unit
Condition
Supply Voltage
VCC
1.8
-
5.5
V
Supply Current VCC = 5.0V
ICC1
-
0.4
1.0
mA
READ at 100 kHz
Supply Current VCC = 5.0V
ICC2
-
2.0
3.0
mA
WRITE at 100 kHz
Standby Current
ISB
-
-
1.0
A
VIN = VCC or GND
Input Leakage Current
ILI
-
-
3.0
A
VIN = VCC or GND
Output Leakage Current
ILO
-
0.05
3.0
A
VOUT = VCC or GND
Input Low Level
VIL
-0.6
-
VCC X 0.3
V
Input High Level
VIH
VCC X 0.7
-
VCC + 0.5
V
Output Low Level VCC =5.0V
VOL3
-
-
0.4
V
IOL = 3.0 mA
Output Low Level VCC =3.0V
VOL2
-
-
0.4
V
IOL = 2.1 mA
Output Low Level VCC =1.8V
VOL1
-
-
0.2
V
IOL = 0.15 mA
Pin Capacitance
¡Applicable over recommended operating range from TA = 25 。C, f = 1.0 MHz, VCC = +1.8V
Parameter
Symbol
Min.
Typ.
Max.
Unit
Input/Output Capacitance (SDA)
CI/O
-
-
8
pF
Input Capacitance (A0, A1, A2,
CIN
SCL)
-
-
6
pF
Condition
VI/O = 0V
VIN = 0V
BEIJING ESTEK ELECTRONICS CO.,LTD
9
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