Datasheet Texas Instruments TPS3128E18DBVTG4 — 数据表

制造商Texas Instruments
系列TPS3128
零件号TPS3128E18DBVTG4
Datasheet Texas Instruments TPS3128E18DBVTG4

具有看门狗定时器和手动复位功能的电源电压监控器5-SOT-23 -40至85

数据表

Ultra-Low Voltage Processor Supervisory Circuits datasheet
PDF, 807 Kb, 修订版: E, 档案已发布: Aug 23, 2011
从文件中提取

价格

状态

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

打包

Pin5
Package TypeDBV
Industry STD TermSOT-23
JEDEC CodeR-PDSO-G
Package QTY250
CarrierSMALL T&R
Device MarkingPFTI
Width (mm)1.6
Length (mm)2.9
Thickness (mm)1.2
Pitch (mm).95
Max Height (mm)1.45
Mechanical Data下载

参数化

# of Supplies Monitored1
Iq(Typ)14 uA
Monitored Voltage 1 (typ)(Nom)1.2,1.5,1.8 V
Monitored Voltage 2 (typ)(Nom)N/A V
Operating Temperature Range-40 to 85 C
Output Driver Type / Reset OutputActive-low,Open-drain
Package GroupSOT-23
Package Size: mm2:W x L5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) PKG
RatingCatalog
Reset Threshold Accuracy3.7 %
Special FeaturesActive Low Enable,Manual Reset,Watchdog Timer
Threshold Voltage 1(Typ)1.14,1.43,1.71 V
Threshold Voltage 2 (typ)(Typ)N/A V
Time Delay180 ms
VCC(Max)3.3 V
VCC(Min)0.75 V
Watchdog Timer WDI1.4 sec

生态计划

RoHSCompliant

应用须知

  • Choosing an Appropriate Pull-up/Pull-down Resistor for Open Drain Outputs
    PDF, 130 Kb, 档案已发布: Sep 19, 2011

模型线

制造商分类

  • Semiconductors > Power Management > Supervisor and Reset IC