![](http://datasheet.mmic.net.cn/230000/587204A_datasheet_15554609/587204A_15.png)
PS No. 6008-15/15
LC587208A, 587206A, 587204A, 587202A
Continued from preceding page.
Parameter
Symbol
Conditions and applicable pins
Ratings
Unit
min
typ
max
Supply leakage current
ILEK1
V
DD
= 6.0 V, Ta = 25°C
V
DD
= 6.0 V, Ta = 50°C
0.2
1.0
μA
ILEK2
1.0
5.0
μA
V
IN
= V
DD
1.0
μA
Input leakage current
I OFF
V
IN
= V
SS
–1.0
μA
Output voltage 2
V
DD
1-2
V
DD
= 5.0 V, C1 = C2 = 0.1 μF, V
DD
1 = V
DD
2, 1/2Bias,
fopg = 32.768 kHz
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
1/3 bias, fopg = 32.768 kHz
1.4
1.67
1.8
V
3.1
3.33
3.5
V
Current drain 1
I
DD
1-1
V
DD
= 5.0 V, Ta = 25°C
45.0
60.0
μA
I
DD
1-2
V
DD
= 5.0 V, Ta = 50°C
65
μA
Current drain 2
I
DD
2-1
V
DD
= 5.0 V, Ta = 25°C
450
600
μA
I
DD
2-2
V
DD
= 5.0 V, Ta = 50°C
650
μA
Current drain 3
I
DD
3-1
V
DD
= 5.0 V, Ta = 25°C
500
700
μA
I
DD
3-2
V
DD
= 5.0 V, Ta = 50°C
800
μA
Current drain 4
I
DD
4-1
V
DD
= 5.0 V, Ta = 25°C
800
1000
μA
I
DD
4-2
V
DD
= 5.0 V, Ta = 50°C
1150
μA
Oscillator correction capacitance
Cd
V
DD
= 5.0 V, XTOUT (built in)
20
pF
V
= 3.0 V, S1 to 4, K1 to 4, P1 to 4, M1
to 4, SO1 to 4, INT, RES
(With the K, P, M, and SO ports in input
mode and with the open specifications
selected for the INT and RES pins.)
Crystal oscillator specifications
Crystal: 32 kHz (Cd and Rd built in)
Cg = 11 pF, CI = 31 k
Halt mode, LCD = 1/3bias
CF oscillator specifications
CF: 455 kHz
Ccg = Ccd = 220 pF
Halt mode, LCD = 1/3 bias
CF oscillator specifications
CF: 4000 kHz
Ccg = Ccd = 33 pF
Halt mode, LCD = 1/3 bias
CF oscillator specifications
CF: 6000 kHz
Ccg =. Ccd = 33 pF
Halt mode, LCD = 1/3 bias
This catalog provides information as of September, 1998. Specifications and information herein are
subject to change without notice.
Specifications of any and all SANYO products described or contained herein stipulate the performance,
characteristics, and functions of the described products in the independent state, and are not guarantees
of the performance, characteristics, and functions of the described products as mounted in the customer’s
products or equipment. To verify symptoms and states that cannot be evaluated in an independent device,
the customer should always evaluate and test devices mounted in the customer’s products or equipment.
SANYO Electric Co., Ltd. strives to supply high-quality high-reliability products. However, any and all
semiconductor products fail with some probability. It is possible that these probabilistic failures could
give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire,
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circuits and error prevention circuits for safe design, redundant design, and structural design.
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