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參數資料
| 型號： | LC573904 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | 4-Bit Microcontroller with 4K-Byte ROM, 120 ×4 Bits RAM and LCD Driver(4位微控制器（帶4K字節(jié)ROM， 120 ×4位RAM和LCD驅動器）) |
| 中文描述： | 4位微控制器與4K的字節(jié)的光盤，120 × 4位RAM和LCD驅動器（4位微控制器（帶4K的字節(jié)光盤，120 × 4位內存和液晶顯示驅動器）） |
| 文件頁數： | 15/18頁 |
| 文件大小： | 628K |
| 代理商： | LC573904 |
LC573904
15/18
3. Electrical Characteristics at Ta=-30
°
C to + 70
°
C, VSS=0V
Ratings
typ.
300
Parameter
Symbol
Conditions
min.
150
max.
1000
Unit
RIN1A
VDD2=2.9V, VIL=0.4V,
Low level hold Tr. Fig.3
VDD2=2.9V,
Low level pull in Tr. Fig.3
VDD2=2.9V, TEST, RES
VDD2=2.9V,
High level hold Tr. Fig.9
VDD2=2.9V, IOH=-0.4
μ
A
VDD2=2.9V, IOL=0.4
μ
A
VDD2=2.9V, IOH=-4
μ
A, COM1-4
VDD2=2.9V, IOH=-4
μ
A, IOL=4
μ
A,
COM1-4
VDD2=2.9V, IOL=4
μ
A, COM1-4
VDD2=2.4V, IOH=-250
μ
A, ALM
*1
RIN1B
*1
60
150
300
Pull-down transistor
RIN2
RIN3
10
200
300
2000
Pull-up transistor
*5
*2
*2
600
k
Output high voltage
Output low voltage
Output high voltage
Output middle voltage
VOH1
VOL1
VOH2
VOM
VDD2-0.2
VDD2-0.2
VDD2/2
-0.2
VDD2-0.6
5
VDD2-1.5
VDD2-0.4
450
1.35
0.2
VDD2/2
+0.2
0.2
Output low voltage
Output high voltage
VOL2
VOH3
Output low voltage
Output high voltage
Output low voltage
Output high voltage
Output low voltage
Output high current
Output low current
Step-down voltage
VOL3
VOH4
VOL4
VOH5
VOL5
IOH
IOL
VDD1
VDD2=2.4V, IOL=250
μ
A, ALM
VDD2=2.4V, IOH=-150
μ
A, LIGHT
VDD2=2.4V, IOL=150
μ
A, LIGHT
VDD2=2.9V, IOH=-40
μ
A
VDD2=2.9V, IOL=40
μ
A
VDD2=2.9V, VOH=VDD2-0.45V
VDD2=2.9V, VOL=0.45V
VDD2=2.8V, C1=C2=0.1
μ
F,
fopg=32.768kHz, Fig.7
VDD2=2.9V, C1=C2=0.1
μ
F,
Fig.7, Cg=15pF,
Crystal osc(CI
≤
25k
),
RC osc(Rext=470 k
,
Cext=18pF), Ta
≤
50
°
C
VDD2=2.9V,
C1=C2=0.1
μ
F,
Fig.7,
Cg=15pF,
Crystal osc(CI
≤
25k
),
RC osc(Rext=470 k
,
Cext=18pF), Ta
≤
50
°
C
Cg=15pF, Crystal osc(CI
≤
25k
),
Ta=25
°
C, Fig.8
0.65
1.5
0.4
-450
*3
*4
*5
*6
V
μ
A
V
IDD1
IDD2
RC osc stop
5.0
15.0
Current dissipation
(In Halt mode)
RC osc
operating
15
50
IDD3
IDD4
RC osc stop
10
40
Current dissipation
(In operating mode)
RC osc
operating
50
200
μ
A
Oscillator start-up
voltage
Oscillator sustaining
voltage
Oscillator start-up time
Vstt
2.0
VHOLD
2.0
V
tstt
VDD2=2.0V
Cg=15pF, Crystal osc(CI
≤
25k
),
Ta=25
°
C, Fig.8
10
s
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