参数资料
型号: S-80834CNNB-B8T-T2
元件分类: 电源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4
封装: SC-82-AB, 4 PIN
文件页数: 9/54页
文件大小: 724K
代理商: S-80834CNNB-B8T-T2
ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
Rev.3.2_00
S-808xxC Series
Seiko Instruments Inc.
17
2-2. Detection Voltage Typ.1.5 V or More Products
Table 17
(Ta
=25°C unless otherwise specified)
Item
Symbol
Condition
Min.
Typ.
Max.
Unit
Test
circuit
Detection voltage
*1
VDET
VDET(S)
×0.98
VDET(S) VDET(S)
×1.02
V
1
Hysteresis width
VHYS
VDET
×0.03
VDET
×0.05
VDET
×0.08
Current consumption
ISS
VDD
=3.5 V
S-80815 to 26
0.8
2.4
A
2
VDD
=4.5 V
S-80827 to 39
0.8
2.4
VDD
=6.0 V
S-80840 to 56
0.9
2.7
VDD
=7.5 V
S-80857 to 60
0.9
2.7
Operating voltage
VDD
0.95
10.0
V
1
Output current
IOUT
Output transistor,
Nch, VDS
=0.5 V
VDD
=1.2 V
S-80815 to 60
0.59
1.36
mA
3
VDD
=2.4 V
S-80827 to 60
2.88
4.98
Output transistor,
Pch, VDS
=0.5 V
VDD
=4.8 V
S-80815 to 39
1.43
2.39
4
VDD
=6.0 V
S-80840 to 56
1.68
2.78
VDD
=8.4 V
S-80857 to 60
2.08
3.42
Response time
tPLH
60
s
1
Detection voltage
temperature
coefficient
*2
DET
V
Ta
V
Ta
=40 °C to +85 °C
±100
±350
ppm/
°C
*1.
VDET: Actual detection voltage value, VDET(S): Specified detection voltage value (The center value of the
detection voltage range in Table 3 to 4.)
*2.
The temperature change ratio in the detection voltage [mV/°C] is calculated by using the following equation.
[]
()
[]
[] 1000
C
ppm/
V
Ta
V
Typ.
V
C
mV/
Ta
V
DET
DET(S)
DET
÷
°
×
=
°
3
*
2
*
*1
*1.
Temperature change ratio of the detection voltage
*2.
Specified detection voltage
*3.
Detection voltage temperature coefficient
相关PDF资料
PDF描述
S-80857CNY-Z 1-CHANNEL POWER SUPPLY SUPPORT CKT, PBCY3
S-80836CLPF-B6VTFGG 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4
S-80847CLMC-B68-T2G 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5
S-80857CNNB-B9I-T2G 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4
S-80827CNPF-B8MTFU 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4
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