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參數(shù)資料
| 型號(hào)： | TS834-5ID |
| 廠商： | STMICROELECTRONICS |
| 元件分類(lèi)： | 電源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| 封裝： | MICRO, PLASTIC, SO-8 |
| 文件頁(yè)數(shù)： | 1/7頁(yè) |
| 文件大?。?/td> | 392K |
| 代理商： | TS834-5ID |
1/7
s ULTRA LOW POWER CONSUMPTION :
12
A max. @ V
CC = 5V
s BOTH ACTIVE HIGH AND ACTIVE LOW
OUTPUTS
s RESET TIMER WITH DISABLE FUNCTION
s PRECISION RESET THRESHOLD (guaran-
teed over Temperature)
s 4.33V typ. THRESHOLD VOLTAGE
s GUARANTEED RESET OPERATION DOWN
TO 1.5V
s OPEN DRAIN OUTPUT WITH
s Vol = 450mV typ.@ Iol = 8mA & V
CC = 4V
s FAST RESPONSE TIME : 20
s FOR A 10mV
OVERDRIVE
s 100mV INTERNAL HYSTERESIS
DESCRIPTION
The TS834 is a voltage supervisor providing two
different outputs (one active low and one active
high) with an integrated timer
that can be dis-
abled.
It incorporates a high stability bandgap voltage
reference and a comparator with open drain out-
put.
The threshold voltage is set at 4.33V by internal
thermally matched resistors.
The comparator exhibits a 20
s response (with
10mV overdrive).
An internal hysteresis of 100mV increases the
comparator noise margin and prevents false reset
operation.
APPLICATION
s Computers
s Microcontrollers
s Microprocessor systems
s Intelligent instruments
s Power failure detection
ORDER CODE
D = Small Outline Package (SO) - also available in Tape & Reel (DT)
P = Thin Shrink Small Outline Package (TSSOP) - only available
in Tape & Reel (PT)
PIN CONNECTIONS (top view)
Part Number
Temperature Range
Package
DP
TS834-5I
-40, +85°C
D
SO8
(Plastic Micropackage)
P
TSSOP8
(Thin Shrink Small Outline Package)
1
2
3
4
8
7
6
5
Reset Low
Vcc
NC
Gnd
Reset High
NC
Timer Control*
* This pin must be connected to Vcc or Gnd
TS834
MICROPOWER VOLTAGE SUPERVISOR
RESET ACTIVE LOW OR HIGH INTEGRATED TIMER
January 2001
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TS83512MC7 | 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, CDIP28 |
| TS83512IZ8 | 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, CDSO28 |
| TS83512MC7B/C | 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, CDIP28 |
| TS83512IC7 | 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, CDIP28 |
| TS83512IC7 | 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, CDIP28 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TS834-5IDT | 功能描述:監(jiān)控電路 4.33V Micropower AHL RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過(guò)電壓閾值: 輸出類(lèi)型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開(kāi)關(guān):No Backup 上電復(fù)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(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| TS834-5IN | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Voltage Detector |
| TS834-5IPT | 功能描述:監(jiān)控電路 4.33V Micropower AHL RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過(guò)電壓閾值: 輸出類(lèi)型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開(kāi)關(guān):No Backup 上電復(fù)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(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| TS835 | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:TS135 thur TS1235 THYRISTORS |
| TS836 | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:MICROPOWER VOLTAGE SUPERVISOR RESET ACTIVE HIGH |
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