參數(shù)資料
型號: LC587008
廠商: Sanyo Electric Co.,Ltd.
英文描述: Single-Chip 4-Bit Microprocessors with LCD Driver,2 Kb RAM, and 16 KB ROM on chip(4位單片微控制器(帶LCD驅(qū)動器,16K位ROM和2K位RAM))
中文描述: 單芯片4位的LCD驅(qū)動器,2 Kb的RAM和16片KB光盤(4位單片微控制器(帶液晶顯示驅(qū)動器,16K的位光盤和2K位RAM)的微處理器)
文件頁數(shù): 25/29頁
文件大?。?/td> 519K
代理商: LC587008
Continued from preceding page.
No. 4435-25/29
LC587008, 587006, 587004
Parameter
Symbol
Conditions
min
typ
max
Unit
I
OP
-1
V
DD
= 3 V, Ta = 25°C, 32 kHz crystal oscillator,
LCD = 1/3 bias, Figure 6
20
30
μA
I
OP
-2
V
DD
= 5 V, Ta = 25°C, 32 kHz crystal oscillator,
LCD = 1/3 bias, Figure 6
40
60
μA
Operating current
I
OP
-3
I
OP
-4
I
OP
-5
I
OP
-6
I
OP
-7
I
LEK
(1)
I
LEK
(2)
V
DD
= 3 V, Ta = 25°C, 400 kHz, CF oscillator, Figure 6
V
DD
= 5 V, Ta = 25°C, 400 kHz, CF oscillator, Figure 6
V
DD
= 3 V, Ta = 25°C, 1 MHz, CF oscillator, Figure 6
V
DD
= 5 V, Ta = 25°C, 1 MHz, CF oscillator, Figure 6
V
DD
= 5 V, Ta = 25°C, 4 MHz, CF oscillator, Figure 6
V
DD
= 6.0 V, Ta = 25°C, Figure 3
V
DD
= 6.0 V, Ta = 50°C, Figure 3
240
300
μA
620
780
μA
350
480
μA
850
1200
μA
1700
2500
μA
Supply leakage current
0.2
1.0
μA
Supply leakage current
1.0
5.0
μA
V
DD
= 6.0 V
μA
Input leakage current
I
OFF
V
IN
= V
DD
1.0
μA
V
IN
= V
SS
–1.0
μA
Output voltage 2
V
DD
1-(2)
V
DD
= 5.0 V, C1 = C2 = 0.1 μF, Figure 4,
1/2 bias, fopg = 32.768 kHz
V
DD
1 = V
O
2.4
2.5
2.6
V
Output voltage 3
V
DD
1-(3)
V
DD
2-(3)
V
DD
= 5.0 V, C1 = C2 = 0.1 μF, Figure 4,
1/3 bias, fopg = 32.768 kHz
V
DD
1 = V
O
,
V
DD
2 = V
O
1.4
1.67
1.8
V
3.1
3.33
3.5
V
I
DD
1-1
V
DD
= 5.0 V,
Ta = 25°C
15
30
μA
Supply current 1
I
DD
1-2
V
DD
= 5.0 V,
Ta = 50°C
50
μA
I
DD
2-1
V
DD
= 5.0 V,
Ta = 25°C
15
30
μA
Supply current 2
I
DD
2-2
V
DD
= 5.0 V,
Ta = 50°C
50
μA
I
DD
3-1
V
DD
= 5.0 V,
Ta = 25°C
400
600
μA
Supply current 3
I
DD
3-2
V
DD
= 5.0 V,
Ta = 50°C
600
μA
I
DD
4-1
V
DD
= 5.0 V,
Ta = 25°C
450
650
μA
Supply current 4
I
DD
4-2
V
DD
= 5.0 V,
Ta = 50°C
700
μA
I
DD
5-1
V
DD
= 5.0 V,
Ta = 25°C
500
700
μA
Supply current 5
I
DD
5-2
V
DD
= 5.0 V,
Ta = 50°C
750
μA
I
DD
6-1
V
DD
= 5.0 V,
Ta = 25°C
700
900
μA
Supply current 6
I
DD
6-2
V
DD
= 5.0 V,
Ta = 50°C
1000
μA
Oscillator correction capacitance
Cd
V
DD
= 5.0 V, XTOUT pin (built-in)
16
20
24
pF
CF oscillator specifications,
CF: 4000 kHz, Ccg = Ccd = 33 pF,
HALT mode, Figure 8
CF oscillator specifications,
CF: 2000 kHz, Ccg = Ccd = 33 pF,
HALT mode, Figure 8
CF oscillator specifications,
CF: 1000 kHz, Ccg = Ccd = 100 pF,
HALT mode, Figure 8 or 220 pF
CF oscillator specifications,
CF: 400 kHz, Ccg = Ccd = 330 pF,
HALT mode, Figure 7
Crystal oscillator specifications,
crystal: 38 or 65 kHz, Cg = 10 pF,
C1 = 25 k
, HALT mode, Figure 6,
LCD = 1/3 bias
Crystal oscillator specifications,
crystal: 32 kHz
Cg = 20 pF, C1 = 25 k
, HALT mode,
Figure 6, LCD = 1/3 bias
S1 to S4, K1 to K4, M1 to M4, SO1 to
SO4, A1 to A4, INT, RES (with the K, P,
M, SO and A ports in input mode and
with open specifications for the INT and
RES pins)
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