ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-808xxC Series
Rev.3.2_00
2. S-80844KLUA-D2A-T2, S-80844KLY-x
Table 19
Condition
(Ta=25°C unless otherwise specified)
Test
Item
Symbol
Min.
Typ.
Max.
Unit
V
circuit
1
Detection voltage*1
Release voltage
Current consumption
Operating voltage
Output current
4.295 4.450*2 4.605
−VDET
+VDET
ISS
VDD
IOUT
4.700
3.0
10.0
1.0
0.50
3.70
2
1
3
VDD=6.0 V
µA
V
mA
0.95
0.23
1.60
Output transistor,
VDD=1.2 V
VDD=2.4 V
Nch, VDS=0.5 V
Output transistor,
Pch, VDS=0.5 V
0.36
0.62
4
1
VDD=4.8 V
Response time
Detection voltage
temperature
tPLH
60
µs
∆ − VDET
∆Ta • −VDET
Ta=−40°C to 85°C
100
350 ppm/°C
coefficient*3
*1. −VDET: Actual detection voltage value
*2. Specified detection voltage value (−VDET(S)
)
*3. The temperature change ratio in the detection voltage [mV/°C] is calculated by using the following equation.
∆ − VDET
∆Ta
∆ − VDET
∆Ta • −VDET
*2
[
mV/°C *1
]
= −VDET(S)
(
Typ.
)
[
V
]
×
[
ppm/°C *3
÷1000
]
*1. Temperature change ratio of the detection voltage
*2. Specified detection voltage
*3. Detection voltage temperature coefficient
Seiko Instruments Inc.
25
SII [ SEIKO INSTRUMENTS INC ]
