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參數(shù)資料
| 型號： | SN69040 |
| 廠商： | SONIX Technology Co., Ltd. |
| 英文描述： | LCD Controller with Voice/Dual Tone Melody |
| 中文描述： | LCD控制器語音/雙音旋律 |
| 文件頁數(shù)： | 3/5頁 |
| 文件大小： | 229K |
| 代理商： | SN69040 |
SN69040
LCD Controller with Voice/Dual Tone Melody
ABSOLUTELY MAXIMUM RATING
Items
Symbol
Min
Max
Unit.
Supply Voltage
V
DD
-V
-0.3
6.0
V
Input Voltage
V
IN
V
SS
-0.3
V
DD
+0.3
V
Operating
Temperature
T
OP
-20.0
70.0
o
C
Storage Temperature
T
STG
-55.0
125.0
o
C
ELECTRICAL CHARACTERISTIC
Item
Sym. Min. Typ. Max. Unit
V
DD
2.4
3.0
I
SBY1
-
-
Condition
Operating Voltage
Standby current 1
5.1
1.0
V
u
A V
DD
=3V,both system clk and
32768 Hz clk are off
u
A V
DD
=3V, system clk is off,
32768 Hz clk is on for LCD
display and timer.
u
A V
DD
=3V, no load
u
A V
DD
=3V,V
IN
=3V
Standby current 2
I
SBY2
-
20
50
Operating Current
Input current
of ,P2,P3
Drive current of
P2,P3,P4,P5
large Sink current
of P2,P3,P4,P5
Small Sink current
of P2,P3,P4,P5
D/A output current
Buzzer drive
current
Buzzer sink current I
BZS
Oscillation resistor
Oscillation Freq.
I
OPR
I
IH
-
-
350 500
3.0 10.0
I
OD
-1.5
-2
-
m
A V
DD
=3V,V
O
=2.6V
I
OS1
2.0
3
-
m
A V
DD
=3V,V
O
=0.4V
I
OS2
-
0.4
-
u
A V
DD
=3V,V
O
=0.4V
I
VO
I
BZD
2.0
3.0
-15
4.0
m
A V
DD
=3V,V
O
=0.7V
m
A V
DD
=3V,V
O
=1.5V
15
1.0
1.0
mA V
DD
=3V,V
O
=1.5V
MHz V
DD
=3V
MHz V
DD
=3V
R
-
-
-
-
F
OSC
Version.1.01
September 26, 2002
3
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| SN69040B | 制造商:SONIX 制造商全稱:SONIX 功能描述:LCD Controller with Voice/Dual Tone Melody |
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| SN6A264 | 制造商:SONIX 制造商全稱:SONIX 功能描述:LCD Controller with Voice/Dual Tone Melody |
| SN6A296 | 制造商:SONIX 制造商全稱:SONIX 功能描述:LCD Controller with Voice/Dual Tone Melody |
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