No. 6008-13/15
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
= 3.0 V, Ta = 25°C
V
DD
= 3.0 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 1
V
DD
1-1
V
DD
= 3.0 V, C1 = C2 = 0, 1 μF, V
DD
1 = V
DD
2, 1/2Bias,
fopg = 32.768 kHz
1.3
1.5
1.7
V
Supply current 1
I
DD
1-1
V
DD
= 3.0 V, Ta = 25°C
7
15
μA
I
DD
1-2
V
DD
= 3.0 V, Ta = 50°C
20
μA
Supply current 2
I
DD
2-1
V
DD
= 3.0 V, Ta = 25°C
100
150
μA
I
DD
2-2
V
DD
= 3.0 V, Ta = 50°C
200
μA
Supply current 3
I
DD
3-1
V
DD
= 3.0 V, Ta = 25°C
150
200
μA
I
DD
3-2
V
DD
= 3.0 V, Ta = 50°C
300
μA
Supply current 4
I
DD
4-1
V
DD
= 3.0 V, Ta = 25°C
160
220
μA
I
DD
4-2
V
DD
= 3.0 V, Ta = 50°C
330
μA
Oscillator startup voltage
V
STT
V
HOLD
T
STT
f
V
STT
V
HOLD
T
STT
V
STT
V
HOLD
T
STT
V
STT
V
HOLD
T
STT
V
STT
V
HOLD
T
STT
Cd
Tstt
≤
5 s
2.2
V
Oscillator hold voltage
2.0
6.0
V
Oscillator startup time
V
DD
= 2.2 V
V
DD
= 2.95 to 3.05 V
Tstt
≤
5 s
5
s
Oscillator stability
3
ppm
Oscillator startup voltage
2.4
V
Oscillator hold voltage
2.2
6.0
V
Oscillator startup time
V
DD
= 2.4 V
Tstt
≤
30 ms
5
s
Oscillator startup voltage
2.2
V
Oscillator hold voltage
2.1
6.0
V
Oscillator startup time
V
DD
= 2.2 V
Tstt
≤
30 ms
30
ms
Oscillator startup voltage
2.5
V
Oscillator hold voltage
2.4
6.0
V
Oscillator startup time
V
DD
= 2.5 V
Tstt
≤
30 ms
30
ms
Oscillator startup voltage
2.8
V
Oscillator hold voltage
2.7
6.0
V
Oscillator startup time
V
DD
= 2.8 V
V
DD
= 3.0 V, XTOUT (built in)
30
ms
Oscillator correction capacitance
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: 1000 kHz
Ccg = Ccd = 100 pF
Halt mode, LCD = 1/3 bias
CF oscillator specifications
CF: 4000 kHz
Ccg = Ccd = 33 pF
Halt mode, LCD = 1/3 bias
Crystal oscillator specifications
Crystal: 32 kHz (Cd and Rd built in)
Cg = 11 pF, CI = 31 k
Crystal oscillator specifications
Crystal: 38 or 65 kHz
XCg = 12 pF, CI
≤
31 k
CF oscillator specifications
With a 455-kHz CF element used
Ccg = Ccd = 220 pF
CF oscillator specifications
With a 1-MHz CF element used
Ccg = Ccd = 100 pF
CF oscillator specifications
With a 4-MHz CF element used
Ccg = Ccd = 33 pF
Continued on next page.