參數資料
型號: TPS3125L30DBV
廠商: Texas Instruments, Inc.
英文描述: ULTRA-LOW VOLTAGE PROCESSOR SUPERVISORY CIRCUITS
中文描述: 超低電壓處理器監(jiān)控電路
文件頁數: 11/13頁
文件大?。?/td> 229K
代理商: TPS3125L30DBV
TPS3123J12, TPS3123G15, TPS3123J18, TPS3124J12, TPS3124G15
TPS3124J18, TPS3125J12, TPS3125G15, TPS3125J18, TPS3125L30
ULTRA-LOW VOLTAGE PROCESSOR SUPERVISORY CIRCUITS
SLVS227 – AUGUST 1999
11
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 10
1.002
1.001
0.999
–40
–20
0
20
40
1.005
60
80
1.004
1.003
1
0.998
N
NORMALIZED INPUT THRESHOLD VOLTAGE
vs
FREE-AIR TEMPERATURE
V
A
)
°
C
TA – Free-Air Temperature –
°
C
TPS312xL30
Figure 11
2.5
2
1
0
0
50
100
150
t
3.5
4
MINIMUM PULSE DURATION
vs
THRESHOLD OVERDRIVE
4.5
200
250
300
3
1.5
0.5
s
μ
VDD – Threshold Overdrive – mV
MR = Open
VIT = 2.64 V
TA = 25
°
C
TPS312xL30
2
1.5
1
0
0
50
VDD – Threshold Overdrive – mV
100
150
2.5
3
3.5
200
250
300
0.5
t
MINIMUM PULSE DURATION
vs
THRESHOLD OVERDRIVE
s
μ
MR = Open
VIT = 1.08 V
TA = 25
°
C
TPS312xJ12
Figure 12
相關PDF資料
PDF描述
TPS3123-XX ULTRA-LOW VOLTAGE PROCESSOR SUPERVISORY CIRCUITS
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TPS3124J18DBV ULTRA-LOW VOLTAGE PROCESSOR SUPERVISORY CIRCUITS
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相關代理商/技術參數
參數描述
TPS3125L30DBVR 功能描述:監(jiān)控電路 Ultra-Low Voltage Processor RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數: 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
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TPS3125L30DBVRG4 功能描述:監(jiān)控電路 Ultra-Low Voltage Processor RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數: 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
TPS3125L30DBVT 功能描述:監(jiān)控電路 Ultra-Low Voltage Processor RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數: 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
TPS3125L30DBVT 制造商:Texas Instruments 功能描述:Voltage Detector / Microprocessor Superv