參數(shù)資料
型號: S-80847CLNB-B68-T2
廠商: Seiko Instruments Inc.
英文描述: ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
中文描述: 超小型封裝高精度電壓檢測器
文件頁數(shù): 33/54頁
文件大?。?/td> 672K
代理商: S-80847CLNB-B68-T2
Rev.3.2
_00
ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-808xxC Series
Seiko Instruments Inc.
33
2. Power-on Reset Circuit
A power-on reset circuit can be constructed using Nch open-drain output product of S-808
××
C Series.
(
Nch open-drain products)
OUT
VIN
VSS
VDD
S-
808xxCN
R
*1
C
Di
*2
(R
75 k
)
*1.
Resistor R should be 75 k
or less to prevent oscillation.
*2.
Diode Di instantaneously discharges the charge stored in the capacitor (C) at the power falling,Di can be
removed when the delay of the falling time is not important.
Figure 27
V
DD
(V)
t (s)
OUT
(V)
t (s)
Figure 28
Remark
When the power rises sharply as shown in the
Figure 29
left, the output may goes to the high level
for an instant in the undefined region where the output voltage is undefined since the power
voltage is less than the minimum operation voltage.
V
DD
(V)
t (s)
OUT
(V)
t (s)
Figure 29
相關(guān)PDF資料
PDF描述
S-80847CLMC-B68-T2 ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-80847CLUA-B68-T2 ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-80848CLNB-B69-T2 ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-80848CLUA-B69-T2 ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-80815CLNB-B6A-T2 ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S-80847CLNB-B68T2G 功能描述:電壓監(jiān)測器/監(jiān)控器 4.7V 1.3uA CMOS Out RoHS:否 制造商:Texas Instruments 監(jiān)測電壓數(shù):2 監(jiān)測電壓:Adjustable 輸出類型:Open Drain 欠電壓閾值: 過電壓閾值: 準(zhǔn)確性:1 % 工作電源電壓:1.5 V to 6.5 V 工作電源電流:1.8 uA 最大工作溫度:+ 125 C 封裝 / 箱體:SON-6 安裝風(fēng)格:SMD/SMT
S-80847CLPF-B68TFG 功能描述:電壓監(jiān)測器/監(jiān)控器 Voltage Detector 0.8uA Iq RoHS:否 制造商:Texas Instruments 監(jiān)測電壓數(shù):2 監(jiān)測電壓:Adjustable 輸出類型:Open Drain 欠電壓閾值: 過電壓閾值: 準(zhǔn)確性:1 % 工作電源電壓:1.5 V to 6.5 V 工作電源電流:1.8 uA 最大工作溫度:+ 125 C 封裝 / 箱體:SON-6 安裝風(fēng)格:SMD/SMT
S-80847CLUA-B68-T2 功能描述:電壓監(jiān)測器/監(jiān)控器 4.7V 1.3uA CMOS Out RoHS:否 制造商:Texas Instruments 監(jiān)測電壓數(shù):2 監(jiān)測電壓:Adjustable 輸出類型:Open Drain 欠電壓閾值: 過電壓閾值: 準(zhǔn)確性:1 % 工作電源電壓:1.5 V to 6.5 V 工作電源電流:1.8 uA 最大工作溫度:+ 125 C 封裝 / 箱體:SON-6 安裝風(fēng)格:SMD/SMT
S-80847CLUA-B68T2G 功能描述:電壓監(jiān)測器/監(jiān)控器 4.7V 1.3uA CMOS Out RoHS:否 制造商:Texas Instruments 監(jiān)測電壓數(shù):2 監(jiān)測電壓:Adjustable 輸出類型:Open Drain 欠電壓閾值: 過電壓閾值: 準(zhǔn)確性:1 % 工作電源電壓:1.5 V to 6.5 V 工作電源電流:1.8 uA 最大工作溫度:+ 125 C 封裝 / 箱體:SON-6 安裝風(fēng)格:SMD/SMT
S-80847CLUA-B68T2U 功能描述:IC VOLT DETECTOR 4.7V SOT89-3 制造商:ablic u.s.a. inc. 系列:S-808xxC 包裝:剪切帶(CT) 零件狀態(tài):在售 類型:電壓檢測器 受監(jiān)控電壓數(shù):1 輸出:推挽式,圖騰柱 復(fù)位:低有效 復(fù)位超時(shí):- 電壓 - 閾值:4.7V 工作溫度:-40°C ~ 85°C(TA) 安裝類型:表面貼裝 封裝/外殼:TO-243AA 供應(yīng)商器件封裝:SOT-89-3 標(biāo)準(zhǔn)包裝:1