Low

TEXAS INSTRUMENTS  TPS3306-15DGK  Supervisory Circuit, Active-Low Reset, 2-Monitors, 2.7V-6Vin,VSSOP-8

TEXAS INSTRUMENTS TPS3306-15DGK
Technical Data Sheet (10.11KB) EN Tüm Teknik Belgeleri Görüntüleyin

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Ürün Genel Bakış

The TPS3306-15DGK is a dual-processor Supervisory Circuits with active-low open-drain output. It is designed for circuit initialization which requires two supply voltages, primarily in DSP and processor-based systems. The supervisory circuit is designed to monitor the nominal supply voltage. During power-on, /RESET is asserted when the supply voltage VDD becomes higher than 1.1V. Thereafter, the supervisory circuit monitors the SENSEn input and keeps /RESET active as long as SENSEn remains below the threshold voltage VIT. An internal timer delays the return of the /RESET output to the inactive state (high) to ensure proper system reset. The delay time, td(typ)=100ms, starts after SENSE1 and SENSE2 inputs have risen above the threshold voltage VIT. When the voltage at SENSE1 or SENSE2 input drops below the threshold voltage VIT, the output becomes active (low) again.
  • Voltage monitor for power-fail or low-battery warning
  • power-ON reset generator
  • Open-drain reset and power-fail output
  • Watchdog timer with 0.8 second time-out
  • Defined /RESET output from VDD >= 1.1V
  • 15µA Typical supply current
  • Green product and no Sb/Br

Ürün Bilgileri

Threshold Voltage:
2.93V
No. of Supervisors / Monitors:
2Monitors
Supply Voltage Min:
2.7V
Supply Voltage Max:
6V
Reset Type:
Active-Low
Digital IC Case:
VSSOP
No. of Pins:
8Pins
Delay Time:
100ms
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Each
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (15-Jun-2015)

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Uygulamalar

  • Portable Devices;
  • Sensing & Instrumentation;
  • Automotive

Mevzuat ve Çevre

Nem Duyarlılığı Düzeyi
MSL 1 - Unlimited
Menşe Ülke:
Thailand

En son önemli imalat işleminin gerçekleştirildiği ülke

RoHS Uyumlu:
Evet
Fiyat Listesi No:
85423990
Ağırlık (kg):
.00002

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