S-35730C01A-K8T2U Datasheet, PDF (15/20 Pages) Seiko Instruments Inc – CONVENIENCE TIMER

FOR AUTOMOTIVE 125°C OPERATION CLOCK PULSE OUTPUT WITH FREQUENCY SETTING PIN CONVENIENCE TIMER
Rev.1.1_00
S-35730 Series
 Characteristics (Typical Data)
1. Current consumption 1 vs. Power supply voltage characteristics
Ta = +25°C, C_L = 6.0 pF
2.0
1.5
1.0
0.5
0.0
0
2
4
6
VDD [V]
2. Current consumption 1 vs. Temperature characteristics
C_L = 6.0 pF
3.0
2.5
VDD = 5.0 V
2.0
1.5
1.0
VDD = 3.0 V
0.5
0.0
40 25 0
25 50 75 100 125
Ta [C]
3. Current consumption 2 vs. Power supply voltage characteristics
Ta = +25°C, C_L = 6.0 pF
FOUT pin output = 32.768 kHz
8.0
4. Current consumption 2 vs. Temperature characteristics
C_L = 6.0 pF, FOUT pin output = 32.768 kHz
Nch open-drain output
8.0
6.0
CMOS output
4.0
Nch open-drain output
2.0
6.0
4.0
VDD = 5.0 V
2.0
VDD = 3.0 V
0.0
0
2
4
6
VDD [V]
0.0
40 25 0
25 50 75 100 125
Ta [C]
5. Current consumption 2 vs. Temperature characteristics
C_L = 6.0 pF, FOUT pin output = 32.768 kHz
CMOS output
8.0
6.0
VDD = 5.0 V
4.0
2.0
VDD = 3.0 V
0.0
40 25 0
25 50 75 100 125
Ta [C]
6. Current consumption 2 vs. FOUT pin load capacitance characteristics
Ta = +25°C, C_L = 6.0 pF
FOUT pin output = 32.768 kHz, CMOS output
12.0
10.0 ^{VDD = 5.0 V}
8.0
6.0
4.0
VDD = 3.0 V
2.0
0.0
0
5
10
15
20
25
FOUT pin load capacitance [pF]
7. Current consumption 2 vs. FOUT pin output frequency characteristics
Ta = +25°C
Nch open-drain output
1.4
1.2
1.0
VDD = 5.0 V
0.8
0.6
0.4
0.2
VDD = 3.0 V
0.0
0
10000 20000 30000 40000
FOUT pin output frequency [Hz]
8. Current consumption 2 vs. FOUT pin output frequency characteristics
Ta = +25°C
CMOS output
7.0
6.0
5.0
VDD = 5.0 V
4.0
3.0
2.0
1.0
VDD = 3.0 V
0.0
0
10000 20000 30000 40000
FOUT pin output frequency [Hz]
15