參數(shù)資料
型號: S-80821CNUA-B8GT2G
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3
封裝: LEAD FREE, SOT-89, 3 PIN
文件頁數(shù): 4/59頁
文件大?。?/td> 579K
代理商: S-80821CNUA-B8GT2G
SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-808xxC Series
Rev.5.0_00
12
Seiko Instruments Inc.
Output Forms
1. Output Forms in S-808xxC Series
Table 5
Nch open-drain output products
(Active Low)
CMOS output products
(Active Low)
S-808xxC Series
“N” is the last letter of the product name.
e.g. S-80815CN
“L” is the last letter of the product name.
e.g. S-80815CL
2. Output Forms and Their Usage
Table 6
Usage
Nch open-drain output products
(Active Low)
CMOS output products
(Active Low)
Different power supplies
Yes
No
Active Low reset for CPUs
Yes
Active High reset for CPUs
No
Detection voltage change by resistor divider
Yes
No
Example for two power supplies
Example for one power supply
V/D
Nch
V/D
Nch
V/D
CMOS
CPU
VDD1
VDD2
VDD
OUT
VSS
Figure 3
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S-80821CNUA-B8GT2U 功能描述:IC VOLT DETECTOR 2.1V 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:開路漏極或開路集電極 復(fù)位:低有效 復(fù)位超時:- 電壓 - 閾值:2.1V 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
S-80821CNY-B 功能描述:電壓監(jiān)測器/監(jiān)控器 2.1V 1.3uA N-Ch Open 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-80821CNY-B2-U 功能描述:電壓監(jiān)測器/監(jiān)控器 2.1V 1.3uA N-Ch Open 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-80821CNY-B-G 制造商:Seiko Instruments Inc (SII) 功能描述:IC VOLT DETECTOR 2.1V TO-92
S-80821CNY-X 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR