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FM24C32U Datasheet(PDF) 4 Page - Fairchild Semiconductor

Part No. FM24C32U
Description  32K-Bit Standard 2-Wire Bus Interface Serial EEPROM
Download  13 Pages
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Maker  FAIRCHILD [Fairchild Semiconductor]
Homepage  http://www.fairchildsemi.com
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FM24C32U Datasheet(HTML) 4 Page - Fairchild Semiconductor

 
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www.fairchildsemi.com
FM24C32U Rev. A.1
Product Specifications
Absolute Maximum Ratings
Ambient Storage Temperature
–65
°C to +150°C
All Input or Output Voltages
with Respect to Ground
6.5V to –0.3V
Lead Temperature
(Soldering, 10 seconds)
+300
°C
ESD Rating
2000V min.
Operating Conditions
Ambient Operating Temperature
FM24C32U
0
°C to +70°C
FM24C32UE
-40
°C to +85°C
FM24C32UV
-40
°C to +125°C
Positive Power Supply
FM24C32U/FM24C32UH
4.5V to 5.5V
FM24C32UL
2.7V to 5.5V
FM24C32ULZ
2.7V to 5.5V
Standard V
CC (4.5V to 5.5V) DC Electrical Characteristics
Symbol
Parameter
Test Conditions
Limits
Units
Min
Typ
Max
(Note 1)
I
CCA
Active Power Supply
f
SCL = 400 KHz
0.2
1.0
mA
Current
f
SCL = 100 KHz
I
SB
Standby Current
V
IN = GND or VCC
10
50
µA
I
LI
Input Leakage Current
V
IN = GND
A
0, A1, A2, WP
0.1
1
µA
to VCC
SCL
0.5
2
µA
I
LO
Output Leakage Current
V
OUT = GND to VCC
0.1
1
µA
VIL
Input Low Voltage
–0.3
VCC x 0.3
V
V
IH
Input High Voltage
V
CC x 0.7
V
CC + 0.5
V
VOL
Output Low Voltage
IOL = 3 mA
0.4
V
Low V
CC (2.7V to 5 .5V) DC Electrical Characteristics
Symbol
Parameter
Test Conditions
Limits
Units
Min
Typ
Max
(Note 1)
I
CCA
Active Power Supply Current
f
SCL = 400 KHz
0.2
1.0
mA
fSCL = 100 KHz
I
SB
Standby Current
V
IN = GND
V
CC = 2.7V - 4.5V (L)
1
10
µA
(Note 3)
or VCC
VCC = 2.7V - 4.5V (LZ)
0.1
1
µA
V
CC = 4.5V - 5.5V
10
50
µA
I
LI
Input Leakage Current
V
IN = GND
A
0, A1, A2, WP
0.1
1
µA
to VCC
SCL
0.5
2
µA
I
LO
Output Leakage Current
V
OUT = GND to VCC
0.1
1
µA
VIL
Input Low Voltage
–0.3
VCC x 0.3
V
V
IH
Input High Voltage
V
CC x 0.7
V
CC + 0.5
V
VOL
Output Low Voltage
IOL = 3 mA
0.4
V
Capacitance T
A = +25°C, f = 100/400 KHz, VCC = 5V (Note 2)
Symbol
Test
Conditions
Max
Units
CI/O
Input/Output Capacitance (SDA)
VI/O = 0V
8
pF
C
IN
Input Capacitance (A0, A1, A2, SCL)
V
IN = 0V
6
pF
Note 1: Typical values are T
A = 25°C and nominal supply voltage (5V).
Note 2: This parameter is periodically sampled and not 100% tested.
Note 3: The "L" and "LZ" versions can be operated in the 2.7V to 5.5V V
CC range. However the ISB values for L and LZ are applicable only when VCC is in the 2.7V to 4.5V range.


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