поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

TPS3306-15DR датащи(PDF) 2 Page - Texas Instruments

Click here to check the latest version.
номер детали TPS3306-15DR
подробное описание детали  DUAL PROCESSOR SUPERVISORY CIRCUITS WITH POWER-FAIL
Download  18 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  TI [Texas Instruments]
домашняя страница  http://www.ti.com
Logo TI - Texas Instruments

TPS3306-15DR датащи(HTML) 2 Page - Texas Instruments

  TPS3306-15DR Datasheet HTML 1Page - Texas Instruments TPS3306-15DR Datasheet HTML 2Page - Texas Instruments TPS3306-15DR Datasheet HTML 3Page - Texas Instruments TPS3306-15DR Datasheet HTML 4Page - Texas Instruments TPS3306-15DR Datasheet HTML 5Page - Texas Instruments TPS3306-15DR Datasheet HTML 6Page - Texas Instruments TPS3306-15DR Datasheet HTML 7Page - Texas Instruments TPS3306-15DR Datasheet HTML 8Page - Texas Instruments TPS3306-15DR Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 2 / 18 page
background image
www.ti.com
AVAILABLE OPTIONS
DESCRIPTION (CONTINUED)
TPS3306-15
TPS3306-18, TPS3306-20
TPS3306-25, TPS3306-33
SLVS290C – APRIL 2000 – REVISED DECEMBER 2006
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be
more susceptible to damage because very small parametric changes could cause the device not to meet its published
specifications.
Table 1. SUPPLY VOLTAGE MONITORING
NOMINAL SUPERVISED VOLTAGE
THRESHOLD VOLTAGE (TYP)
DEVICE
SENSE1
SENSE2
SENSE1
SENSE2
TPS3306-15
3.3 V
1.5 V
2.93 V
1.4 V
TPS3306-18
3.3 V
1.8 V
2.93 V
1.68 V
TPS3306-20
3.3 V
2 V
2.93 V
1.85 V
TPS3306-25
3.3 V
2.5 V
2.93 V
2.25 V
TPS3306-33
5 V
3.3 V
4.55 V
2.93 V
For the most current package and ordering information, see the Package Option Addendum at the end of this
document, or see the TI website at www.ti.com.
The various supervisory circuits are designed to monitor the nominal supply voltage, as shown in the Supply
Voltage Monitoring table.
During power-on, RESET is asserted when the supply voltage VDD becomes higher than 1.1 V. Thereafter, the
supervisory circuits monitor the SENSEn inputs and keep 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) = 100 ms, 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.
The integrated power-fail (PFI) comparator with separate open-drain (PFO) output can be used for low-battery
detection, power-fail warning, or for monitoring a power supply other than the main supply.
The TPS3306-xx devices integrate a watchdog timer that is periodically triggered by a positive or negative
transition of WDI. When the supervising system fails to retrigger the watchdog circuit within the time-out interval,
tt(out) = 0.50 s, RESET becomes active for the time period td. This event also reinitializes the watchdog timer.
Leaving WDI unconnected disables the watchdog.
The TPS3306-xx devices are available in either 8-pin MSOP or standard 8-pin SO packages, and are
characterized for operation over a temperature range of –40
°C to +85°C.
2
Submit Documentation Feedback


Аналогичный номер детали - TPS3306-15DR

производительномер деталидатащиподробное описание детали
logo
Texas Instruments
TPS3306-15DR TI1-TPS3306-15DR Datasheet
851Kb / 18P
[Old version datasheet]   DUAL PROCESSOR SUPERVISORY CIRCUITS WITH POWER-FAIL
TPS3306-15DRG4 TI1-TPS3306-15DRG4 Datasheet
851Kb / 18P
[Old version datasheet]   DUAL PROCESSOR SUPERVISORY CIRCUITS WITH POWER-FAIL
More results

Аналогичное описание - TPS3306-15DR

производительномер деталидатащиподробное описание детали
logo
Texas Instruments
TPS3306-15 TI1-TPS3306-15_16 Datasheet
851Kb / 18P
[Old version datasheet]   DUAL PROCESSOR SUPERVISORY CIRCUITS WITH POWER-FAIL
TPS3306-15 TI-TPS3306-15 Datasheet
274Kb / 13P
[Old version datasheet]   DUAL PROCESSOR SUPERVISORY CIRCUITS WITH POWER-FAIL
TPS3306-15-Q1 TI-TPS3306-15-Q1 Datasheet
255Kb / 12P
[Old version datasheet]   DUAL PROCESSOR SUPERVISORY CIRCUITS WITH POWER FAIL
TPS3306-15-Q1 TI1-TPS3306-15-Q1_16 Datasheet
815Kb / 16P
[Old version datasheet]   DUAL PROCESSOR SUPERVISORY CIRCUITS WITH POWER FAIL
TPS3705 TI-TPS3705 Datasheet
263Kb / 16P
[Old version datasheet]   PROCESSOR SUPERVISORY CIRCUITS WITH POWER-FAIL
TPS3705-30 TI1-TPS3705-30_16 Datasheet
1Mb / 28P
[Old version datasheet]   Processor Supervisory Circuits With Power-Fail
TPS3705 TI-TPS3705_07 Datasheet
713Kb / 22P
[Old version datasheet]   PROCESSOR SUPERVISORY CIRCUITS WITH POWER-FAIL
TPS3705-30 TI1-TPS3705-30 Datasheet
771Kb / 21P
[Old version datasheet]   PROCESSOR SUPERVISORY CIRCUITS WITH POWER-FAIL
TPS3820-XX TI-TPS3820-XX_08 Datasheet
384Kb / 17P
[Old version datasheet]   PROCESSOR SUPERVISORY CIRCUITS
logo
Diodes Incorporated
APX823 DIODES-APX823 Datasheet
173Kb / 12P
   PROCESSOR SUPERVISORY CIRCUITS
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18


датащи скачать

Go To PDF Page


ссылки URL




Конфиденциальность
ALLDATASHEETRU.COM
Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   обмен ссыками   |   поиск по производителю
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com