參數(shù)資料
型號(hào)： FM30C256
廠商： Electronic Theatre Controls, Inc.
英文描述： 12 AMP MINIATURE POWER RELAY
中文描述： 256Kb的數(shù)據(jù)采集器
文件頁(yè)數(shù)： 14/18頁(yè)
文件大?。?/td> 260K
代理商： FM30C256
Electrical Specifications
Absolute Maximum Ratings
Symbol
V
DD
V
IN
FM30C256
Rev 2.1
Dec. 2002
Page 14 of 18
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)
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
V
DD
Supply Current
@ SCL = 100 kHz
@ SCL = 400 kHz
@ SCL = 1 MHz
I
SB
Standby Current
V
BAK
Clock Backup Voltage
I
BAK
Clock Backup Current
V
TP
V
DD
trip point voltage that activates /RST
V
RST
V
DD
min for Active /RST
@ I
OL
= 80
μ
A, V
OL
= 0.4V
I
LI
Input Leakage Current
I
LO
Output Leakage Current
V
IL
Input Low Voltage
V
IH
Input High Voltage
V
ILB
Input Low Voltage (TIN)
for V
DD
< V
BAK
V
IHB
Input High Voltage (TIN)
for V
DD
< V
BAK
V
OL
Output Low Voltage (CAL, /RST, SDA)
@ I
OL
= 3 mA
V
OH
Output High Voltage (CAL)
@ I
OH
= -2 mA
R
IN
Address Input Resistance (A2-A0)
for V
IN
= V
IL
(max)
for V
IN
= V
IH
(min)
V
HYS
Input Hysteresis
Notes
1.
SCL toggling between V
DD
-0.3V and V
SS
, other inputs V
SS
or V
DD
-0.3V
2.
SCL = SDA = V
DD
. All inputs at V
SS
or V
DD
. Stop command issued.
3.
V
IN
or V
OUT
= V
SS
to V
DD
. Does not apply to pins with internal pull down resistors.
4.
This parameter is characterized but not tested.
5.
V
BAK
= 3.0V, V
DD
< V
BAK
; oscillator running.
6.
/RST is asserted active when V
DD
< V
TP
.
7.
The minimum V
DD
to guarantee the level of /RST remains a valid V
OL
level.
Min
4.5
Typ
5.0
Max
5.5
300
650
1.35
150
3.5
1
4.5
-
Units
V
μ
A
μ
A
mA
μ
A
V
μ
A
V
V
Notes
1
2
5
6
7
2.5
4.2
1.2
3.0
10
10
μ
A
μ
A
V
V
V
3
3
4
-0.3
0.7 V
DD
-0.3
0.3 V
DD
V
DD
+ 0.5
0.5
V
BAK
– 0.5
V
BAK
+ 0.5
V
4
0.4
V
2.4
V
20
1
K
M
V
0.05 V
DD
4
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