S-808XXC Datasheet, PDF (14/26 Pages) Seiko Instruments Inc – SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR

Product specification
S-808xxC Series
„ Electrical Characteristics
1. Nch Open-drain Output Products
1-1. Detection Voltage Typ.1.4 V or Less Products
Table 14
(Ta=25°C unless otherwise specified)
Item
Symbol
Condition
Min.
Typ.
Max.
Unit
Test
circuit
Detection voltage^*1
−V_DET

−V_DET(S) −V_DET(S) −V_DET(S)
×0.98
×1.02
V
1
Release voltage
+V_DET
S-80808 0.802 0.834 0.867
S-80809 0.910 0.944 0.979
S-80810 1.017 1.054 1.091
S-80811 1.125 1.164 1.203
S-80812 1.232 1.273 1.315
S-80813 1.340 1.383 1.427
S-80814 1.448 1.493 1.538
Hysteresis width
V_HYS
S-80808 0.018 0.034 0.051
S-80809 0.028 0.044 0.061
S-80810 0.037 0.054 0.071
S-80811 0.047 0.064 0.081
S-80812 0.056 0.073 0.091
S-80813 0.066 0.083 0.101
S-80814 0.076 0.093 0.110
Current consumption
Operating voltage
Output current
Leakage current
Response time
I_SS
V_DD=1.5 V S-80808 to 09 
1.3
3.5
µA
2
V_DD=2.0 V S-80810 to 14 
1.3
3.5
V_DD

0.65

5.0
V
1
I_OUT
Output transistor,
Nch, V_DS=0.5 V, V_DD=0.7 V
0.04
0.2

mA 3
I_LEAK
Output transistor,
Nch, V_DS=5.0 V, V_DD=5.0 V


60
nA
t_PLH



60
µs
1
Detection voltage
temperature
coefficient^*2
∆ − VDET
∆Ta • −VDET
Ta=−40 °C to +85 °C

±100 ±350 ppm/°C
*1. −V_DET: Actual detection voltage value, −V_DET(S): Specified detection voltage value (The center value of the
detection voltage range in Table 1 to 2.)
*2. The temperature change ratio in the detection voltage [mV/°C] is calculated by using the following equation.
[ ] [ ] [ ] ( ) ^{∆ − VDET} mV/°C ^*1 = −VDET(S) Typ. V ^*2 × ^{∆ − VDET} ppm/°C ^*3 ÷ 1000
∆Ta
∆Ta • −VDET
*1. Temperature change ratio of the detection voltage
*2. Specified detection voltage
*3. Detection voltage temperature coefficient
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