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2004-03-02
3 STATES ENCODER
3
態編碼 IC
EN/DECODER
M3EB
一華半導體股份有限公司
MOSDESIGN SEMICONDUCTOR CORP.
ABSOLUTE MAXIMUM RATING
(TA=25℃)
Parameter
Rating
Unit
Supply Voltage
-0.3 to 15
V
Input Voltage
-0.2~V
DD +0.2
V
Operating Temperature
-20 to 75
℃
Storage Temperature
-50 to 125
℃
ELECTRICAL CHARACTERISTICS
Characteristics
Sym.
Min.
Typ.
Max.
Unit
Conditions
Operating Voltage
V
DD
2.4
─
15
V
Quiescent Current
I
SB
─
0.1
1
μA
Operating Current
I
OP
─
0.1
0.5
mA
No load
Output Drive Current
I
O
─
2
─
mA
@V
DS=1.2V
V
IH
V
DD –0.2
V
DD
V
DD
Input Voltage
V
IL
V
SS
V
SS
V
SS +0.2
V
Oscillator Frequency
Fosc
─
76
─
KHz
External±30%
PIN DESCRIPTION
No.
M3F
Description
1~8
A0~A7
3 states address inputs
9
VSS
Negative power supply
10~11
A8/D0，A9/D1 3 states address inputs
12~13
D2，D3
Direct data transmission enable
14
OSC
Oscillator input
15
DOUT
Data output
16
VDD
Positive power supply
M3EB
A0
VDD
DOUT
VSS
A1
A2
A3
A4
A5
A6
A7
OSC
A11 / D3
A10 / D2
A9 / D1
A8 / D0
1
16
8
9
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