參數(shù)資料
型號(hào): FM24C04A-S
廠(chǎng)商: Electronic Theatre Controls, Inc.
元件分類(lèi): DRAM
英文描述: 4Kb FRAM Serial 3V Memory
中文描述: 4Kb的鐵電串行3V的記憶
文件頁(yè)數(shù): 9/12頁(yè)
文件大小: 110K
代理商: FM24C04A-S
FM24C04A
Rev. 2.0
July 2003
9 of 12
Electrical Specifications
Absolute Maximum Ratings
Symbol
V
DD
V
IN
Description
Ratings
-1.0V to +7.0V
-1.0V to +7.0V
and V
IN
< V
DD
+1.0V *
-55
°
C to + 125
°
C
300
°
C
Power Supply Voltage with respect to V
SS
Voltage on any signal pin with respect to V
SS
T
STG
T
LEAD
Storage Temperature
Lead Temperature (Soldering, 10 seconds)
* Exception: The “V
IN
< V
DD
+1.0V” restriction does not apply to the SCL and SDA inputs.
Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a
stress rating only, and the functional operation of the device at these or any other conditions above those listed in the
operational section of this specification is not implied. Exposure to absolute maximum ratings conditions for
extended periods may affect device reliability.
DC Operating Conditions
(T
A
= -40
°
C to + 85
°
C, V
DD
= 4.5V to 5.5V unless otherwise specified)
Symbol
Parameter
V
DD
Main Power Supply
I
DD
VDD Supply Current
@ SCL = 100 kHz
@ SCL = 400 kHz
@ SCL = 1000 kHz
I
SB
Standby Current
I
LI
Input Leakage Current
I
LO
Output Leakage Current
V
IL
Input Low Voltage
V
IH
Input High Voltage
V
OL
Output Low Voltage
@ I
OL
= 3 mA
R
IN
Input Resistance (WP, A2,A1)
For V
IN
= V
IL
(max)
For V
IN
= V
IH
(min)
V
HYS
Input Hysteresis
Notes
1.
SCL toggling between VDD-0.3V and VSS, other inputs VSS or VDD-0.3V
2.
SCL = SDA = VDD. All inputs VSS or VDD. Stop command issued.
3.
VIN or VOUT = VSS to VDD
4.
This parameter is periodically sampled and not 100% tested.
5. The input pull-down circuit is strong (50K
) when the input voltage is below V
IL
and much weaker (1M
)
when the input voltage is above V
IH
.
Min
4.5
Typ
5.0
115
400
800
1
Max
5.5
150
500
1000
10
10
10
0.3 V
DD
V
DD
+ 0.5
0.4
Units
V
μ
A
μ
A
μ
A
uA
uA
uA
V
V
V
K
M
V
Notes
1
2
3
3
4
4
-0.3
0.7 V
DD
50
1
5
0.05 V
DD
4
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