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參數(shù)資料
| 型號： | CAT1832LT2 |
| 英文描述： | 5V and 3.3V Supply Monitor, Watchdog Timer, Manual Reset, with Active High & Low Resets |
| 中文描述： | 5V和3.3V電源監(jiān)視器，看門狗定時器，手動復位，與Active高 |
| 文件頁數(shù)： | 4/12頁 |
| 文件大?。?/td> | 182K |
| 代理商： | CAT1832LT2 |
4
CAT1232LP/CAT1832
Doc. No. 25089, Rev. 0C
2006 by Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
TYPICAL CHARACTERISTICS
For the CAT1232LP, V
CC
= 5V and T
AMB
= 25
°
C unless otherwise stated.
Threshold Voltage vs. Temperature (10% TOL)
Threshold Voltage vs. Temperature (5% TOL)
Supply Current vs. Temperature
Reset Active Time vs. Temperature
Reset Active Time Waveform
Transient Response
4.610
4.615
4.620
4.625
4.630
-50
0
50
100
TEMPERATURE (°C)
T
TOL = GND (5%)
4.430
4.435
4.440
4.445
4.450
-50
0
50
100
TEMPERATURE (
°
C)
T
TOL = Vcc (10%)
0
-50
10
20
30
40
0
50
100
TEMPERATURE (
°
C)
S
μ
A
Vcc = 4.5V
Vcc = 5.5V
300
400
500
600
700
800
-50
0
50
100
TEMPERATURE (
°
C)
R
Vcc = 5.5V
Vcc = 4.5V
TD = open
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CAT1832LT3 | 5V and 3.3V Supply Monitor, Watchdog Timer, Manual Reset, with Active High & Low Resets |
| CAT1832W-GT2 | 5V and 3.3V Supply Monitor, Watchdog Timer, Manual Reset, with Active High & Low Resets |
| CAT1832W-GT3 | 5V and 3.3V Supply Monitor, Watchdog Timer, Manual Reset, with Active High & Low Resets |
| CAT1832WT2 | 5V and 3.3V Supply Monitor, Watchdog Timer, Manual Reset, with Active High & Low Resets |
| CAT1832WT3 | 5V and 3.3V Supply Monitor, Watchdog Timer, Manual Reset, with Active High & Low Resets |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CAT1832V | 功能描述:監(jiān)控電路 2.55 or 2.88V Lo/Hi 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 |
| CAT1832VG | 制造商:Catalyst Semiconductor 功能描述: |
| CAT1832V-G | 功能描述:監(jiān)控電路 2.55 or 2.88V Lo/Hi 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 |
| CAT1832V-GT3 | 功能描述:監(jiān)控電路 3.3V Supply Vltg Sup 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 |
| CAT1832V-T3 | 功能描述:監(jiān)控電路 3.3 V 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 |
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