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參數(shù)資料
| 型號： | CAT810ZEUR-T10 |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 電源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3 |
| 封裝： | PLASTIC, TO-236AB, SOT-23, 3 PIN |
| 文件頁數(shù)： | 12/13頁 |
| 文件大小： | 181K |
| 代理商： | CAT810ZEUR-T10 |
CAT809, CAT810
8
Doc. No. 3004, Rev. U
2006 by Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
VALID RESET WITH VCC UNDER 1.0 V
To ensure that the CAT809
RESET pin is in a known
state when VCC is under 1.0 V, a 100 k
pull-down
resistor between
RESET pin and GND is recommended;
the value is not critical. For the CAT810, a pull-up
resistor from RESET pin to VCC is needed.
CAT809
GND
VCC
100k
Power
Supply
RESET
CAT810
GND
VCC
100k
Power
Supply
RESET
Figure 3.
RESET
RESET Valid with VCC Under 1.0 V
Figure 4. RESET Valid with VCC Under 1.1 V
Figure 5. Bi-directional Reset Pin Interfacing
CAT809
GND
VCC
4.7k
Power
Supply
RESET
Buffered
RESET
BUF
RESET
INPUT
GND
Bi-directional I/O Pin
P
(For example: 68HC11)
VCC
BI-DIRECTIONAL RESET PIN INTERFACING
The CAT809/810 can interface with
P/C bi-directional
reset pins by connecting a 4.7 k
resistor in series with
the CAT809/810 reset output and the
P/Cbi-directional
reset pin.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| CAT810ZEU-T | 功能描述:監(jiān)控電路 2.32V Push-Pull High 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: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 |
| CAT810ZEU-T10 | 功能描述:監(jiān)控電路 2.32V Push-Pull High 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: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 |
| CAT810ZEXR-T | 功能描述:監(jiān)控電路 2.32V Push-Pull High 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: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 |
| CAT810ZEXR-T10 | 功能描述:監(jiān)控電路 2.32V Push-Pull High 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: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 |
| CAT810ZSDI-GT10 | 制造商:CATALYST 制造商全稱:Catalyst Semiconductor 功能描述:3-Pin Microprocessor Power Supply Supervisors |
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