參數(shù)資料
型號: MIC706
廠商: Micrel Semiconductor,Inc.
英文描述: μP Supervisory Circuit(μP監(jiān)控電路(帶看門狗定時器,電源故障警告和手動復位))
中文描述: 微處理器監(jiān)控電路(微處理器監(jiān)控電路(帶看門狗定時器,電源故障警告和手動復位))
文件頁數(shù): 1/8頁
文件大小: 177K
代理商: MIC706
1
The MIC705/MIC706/MIC707/MIC708 are inexpensive
microprocessor supervisory circuits that monitor power
supplies in microprocessor based systems. The circuit
functions include a watchdog timer, microprocessor
reset, power failure warning and a debounced manual
reset input.
The MIC705 and MIC706 offer a watchdog timer
function while the MIC707 and MIC708 have an active
high reset output in addition to the active low reset
output.
Supply voltage monitor levels of 4.65V and 4.4V are
available. The MIC705/MIC707 have a nominal reset
threshold level of 4.65V while the MIC706 and MIC708
have a 4.4V nominal reset threshold level. When the
supply voltage drops below the respective reset
threshold level, RESET is asserted.
1
2
3
4
V
CC
GND
PFI
8
7
6
5
WDO
RESET
WDI
PFO
MIC705
MIC706
MR
1
2
3
4
V
CC
GND
PFI
8
7
6
5
RESET
RESET
NC
PFO
MIC707
MIC708
MR
Top View
N Package - 8 Lead Plastic DIP Package
M Package - 8 Lead Plastic SOIC Package
Part
MIC70_N
MIC70_M
Package
8-Lead PDIP
8-Lead SOIC
Temp. Range
-40°C to +85°C
-40°C to +85°C
·
Automotive Systems
·
Intelligent Instruments
·
Critical Microprocessor Power Monitoring
·
Printers
·
Computers
·
Controllers
·
Debounced Manual Reset Input is
TTL/CMOS Compatible
·
Reset Pulse Width, 200ms
·
Watchdog Timer, 1.6s (MIC705/MIC706)
·
4.4V or 4.65V Precision Voltage Monitor
·
Early Power Fail Warning
or Low Battery
Detect
VCC
RESET
MIC705
MIC706
μP
RESET
VCC
+5V (Regulated)
MR
WDI
WDO
I/O Line
NMI
PFO
Interrupt
PFI
DC Voltage
(Unregulated)
Manual
Reset
Typical Operating Circuit
Features
Description
Pin Configuration
Ordering Information
Typical Applications
MIC705/6/7/8 μP Supervisory Circuits
MIC705/6/7/8
μP Supervisory Circuits
相關(guān)PDF資料
PDF描述
MIC708 μP Supervisory Circuit(μP監(jiān)控電路(帶電源故障警告和手動復位))
MIC707 μP Supervisory Circuit(μP監(jiān)控電路(帶電源故障警告和手動復位))
MIC706S μP Supervisory Circuit(μP監(jiān)控電路(帶看門狗定時器,微處理器復位,電源故障警告和手動復位功能))
MIC706P 40000 SYSTEM GATE 3.3 VOLT LOGIC CELL AR - NOT RECOMMENDED for NEW DESIGN
MIC70__M レP Supervisory Circuits
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MIC706M 功能描述:IC SUPERVISOR 4.4V VTH 8-SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 標準包裝:1 系列:- 類型:簡單復位/加電復位 監(jiān)視電壓數(shù)目:1 輸出:開路漏極或開路集電極 復位:低有效 復位超時:標準傳輸延遲為 60 µs 電壓 - 閥值:3V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SC-74A,SOT-753 供應(yīng)商設(shè)備封裝:SOT-23-5 包裝:Digi-Reel® 其它名稱:LM8364BALMF30DKR
MIC706M TR 功能描述:IC SUPERVISOR 4.4V VTH 8-SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 標準包裝:1 系列:- 類型:簡單復位/加電復位 監(jiān)視電壓數(shù)目:1 輸出:開路漏極或開路集電極 復位:低有效 復位超時:標準傳輸延遲為 60 µs 電壓 - 閥值:3V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SC-74A,SOT-753 供應(yīng)商設(shè)備封裝:SOT-23-5 包裝:Digi-Reel® 其它名稱:LM8364BALMF30DKR
MIC706MY 功能描述:監(jiān)控電路 uP Supervisor, Watchdog Timer, Active-Hi, 4.4V VTH, SOIC-08 - Lead Free RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復位延遲(典型值):10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MIC706MY TR 功能描述:監(jiān)控電路 uP Supervisor, Watchdog Timer, Active-Hi, 4.4V VTH, SOIC-08 - Lead Free RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復位延遲(典型值):10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MIC706N 功能描述:IC SUPERVISOR 4.4V VTH 8-DIP RoHS:否 類別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 標準包裝:1 系列:- 類型:簡單復位/加電復位 監(jiān)視電壓數(shù)目:1 輸出:開路漏極或開路集電極 復位:低有效 復位超時:標準傳輸延遲為 60 µs 電壓 - 閥值:3V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SC-74A,SOT-753 供應(yīng)商設(shè)備封裝:SOT-23-5 包裝:Digi-Reel® 其它名稱:LM8364BALMF30DKR