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TPS3306-18DGKR

TPS3306-18DGKR
Mfr. #:
TPS3306-18DGKR
Description:
Supervisory Circuits Dual-Processor with Power-Fail
Lifecycle:
New from this manufacturer.
Datasheet:
TPS3306-18DGKR Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
TPS3306-18DGKR more Information TPS3306-18DGKR Product Details
Product Attribute
Attribute Value
Manufacturer:
Texas Instruments
Product Category:
Supervisory Circuits
RoHS:
Y
Type:
Voltage Supervisory
Mounting Style:
SMD/SMT
Package / Case:
VSSOP-8
Threshold Voltage:
1.68 V, 2.93 V
Number of Inputs Monitored:
2 Input
Output Type:
Active-low,Open-drain
Manual Reset:
No Manual Reset
Watchdog Timers:
Watchdog
Battery Backup Switching:
Backup
Reset Delay Time:
100 ms
Supply Voltage - Max:
6 V
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Series:
TPS3306-18
Packaging:
Reel
Features:
Watchdog Timer
Height:
0.97 mm
Length:
3 mm
Operating Temperature Range:
- 40 C to + 85 C
Width:
3 mm
Brand:
Texas Instruments
Undervoltage Threshold:
1.68 V, 2.93 V
Chip Enable Signals:
No Chip Enable
Operating Supply Current:
15 uA
Pd - Power Dissipation:
424 mW
Power Fail Detection:
Yes
Product Type:
Supervisory Circuits
Factory Pack Quantity:
2500
Subcategory:
PMIC - Power Management ICs
Supply Voltage - Min:
2.7 V
Unit Weight:
0.000670 oz
Tags
TPS3306-18DGKR, TPS3306-18DGK, TPS3306-18DG, TPS3306-18D, TPS3306-18, TPS3306-1, TPS3306, TPS330, TPS33, TPS3, TPS
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Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ical
Processor Supervisor 2.93V/1.68V 2 Active Low/Open Drain Automotive 8-Pin VSSOP T/R
***as Instruments
Dual-Processor Supervisory Circuit with Power-Fail and Watchdog Timer 8-VSSOP -40 to 85
***et
Processor Supervisor 2.93V/1.68V 1.8V/3.3V 8-Pin VSSOP T/R
***AS INS
The TPS3306 family is a series of supervisory circuits designed for circuit initialization which require two supply voltages, primarily in DSP and processor-based systems.
***AS INSTRUMEN
The product spectrum of the TPS3306-xx is designed for monitoring two independent supply voltages of 3.3 V/1.5 V, 3.3 V/1.8 V, 3.3 V/2 V, 3.3 V/2.5 V, or 3.3 V/5 V.
***INS
The various supervisory circuits are designed to monitor the nominal supply voltage.
***INS
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.
***OMO Electronic
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.
***AS INSRUMENT
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.
***NS
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.
Part # Description Stock Price
TPS3306-18DGKR
DISTI # 296-41736-1-ND		IC MONITOR 3.3/1.8V DUAL 8VSSOP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		8965In Stock
  • 1000:$1.3800
  • 500:$1.6655
  • 100:$2.0272
  • 10:$2.5220
  • 1:$2.8100
TPS3306-18DGKR
DISTI # 296-41736-6-ND		IC MONITOR 3.3/1.8V DUAL 8VSSOP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		8965In Stock
  • 1000:$1.3800
  • 500:$1.6655
  • 100:$2.0272
  • 10:$2.5220
  • 1:$2.8100
TPS3306-18DGKR
DISTI # 296-41736-2-ND		IC 3.3/1.8V DUAL MONITOR 8VSSOP
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		7500In Stock
  • 5000:$1.2012
  • 2500:$1.2474
TPS3306-18DGKRG4
DISTI # TPS3306-18DGKRG4-ND		IC 3.3/1.8V DUAL MONITOR 8VSSOP
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$1.2474
TPS3306-18DGKR
DISTI # TPS3306-18DGKR		Processor Supervisor 2.93V/1.68V 1.8V/3.3V 8-Pin VSSOP T/R (Alt: TPS3306-18DGKR)
RoHS: Compliant
Min Qty: 2500
Container: Tape and Reel		Asia - 0
    TPS3306-18DGKR
    DISTI # TPS3306-18DGKR    		Processor Supervisor 2.93V/1.68V 1.8V/3.3V 8-Pin VSSOP T/R - Tape and Reel (Alt: TPS3306-18DGKR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Reel    		Americas - 0
    • 2500:$1.1900
    • 5000:$1.0900
    • 10000:$1.0900
    • 15000:$1.0900
    • 25000:$1.0900
    TPS3306-18DGKR
    DISTI # TPS3306-18DGKR    		Processor Supervisor 2.93V/1.68V 1.8V/3.3V 8-Pin VSSOP T/R (Alt: TPS3306-18DGKR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape and Reel    		Europe - 0
    • 2500:€1.4900
    • 5000:€1.2900
    • 10000:€1.1900
    • 15000:€1.0900
    • 25000:€1.0900
    TPS3306-18DGKRG4
    DISTI # TPS3306-18DGKRG4    		Processor Supervisor 2.93V/1.68V 1.8V/3.3V 8-Pin VSSOP T/R - Tape and Reel (Alt: TPS3306-18DGKRG4)
    RoHS: Compliant
    Min Qty: 2500
    Container: Reel    		Americas - 0
    • 2500:$1.2900
    • 5000:$1.1900
    • 10000:$1.1900
    • 15000:$1.0900
    • 25000:$1.0900
    TPS3306-18DGKRDual-Processor Supervisory Circuit with Power-Fail and Watchdog Timer2500
    • 1000:$1.0500
    • 750:$1.1000
    • 500:$1.3000
    • 250:$1.5300
    • 100:$1.6400
    • 25:$1.8700
    • 10:$2.0100
    • 1:$2.2300
    TPS3306-18DGK
    DISTI # 595-TPS3306-18DGK    		Supervisory Circuits Dual-Processor with Power-Fail
    RoHS: Compliant    		298
    • 1:$2.9400
    • 10:$2.6400
    • 100:$2.1600
    • 250:$2.0300
    • 500:$1.8400
    • 1000:$1.5500
    • 2500:$1.4700
    • 5000:$1.4200
    TPS3306-18DGKR
    DISTI # 595-TPS3306-18DGKR    		Supervisory Circuits Dual-Processor with Power-Fail
    RoHS: Compliant    		203
    • 1:$2.7200
    • 10:$2.3100
    • 100:$1.8500
    • 500:$1.6200
    • 1000:$1.3400
    • 2500:$1.2500
    • 5000:$1.2100
    TPS3306-18DGKG4
    DISTI # 595-TPS3306-18DGKG4    		Supervisory Circuits Dual-Processor with Power-Fail
    RoHS: Compliant    		0
    • 240:$2.1600
    • 320:$2.0300
    • 560:$1.8400
    • 1040:$1.5500
    • 2560:$1.4700
    • 5040:$1.4200
    TPS3306-18DGKRG4
    DISTI # 595-TPS3306-18DGKRG4    		Supervisory Circuits Dual-Processor with Power-Fail
    RoHS: Compliant    		0
    • 2500:$1.2500
    • 5000:$1.2100
    TPS3306-18DGKRPower Supply Management Circuit, Fixed, 2 Channel, PDSO8
    RoHS: Compliant    		1529
    • 1000:$1.3700
    • 500:$1.4400
    • 100:$1.5000
    • 25:$1.5600
    • 1:$1.6800
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    Availability
    Stock:
    Available
    On Order:
    1985
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