TPS3305-33DR Texas Instruments Integrated Circuit (Other) In Stock

Dual Processor Supervisory Circuit with Watchdog Timer

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
TPS3305-33DROther
Quick Facts
Manufacturer
Texas Instruments
Package
Other
Pin Count
8
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $1.5800(MOQ 25)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
YTEOL15
Additional FeatureRESET THRESHOLD IS 4.55V, POWER ON RESET GENERATOR
Adjustable ThresholdNO
Analog IC - Other TypeVOLTAGE SUPERVISOR/RESET IC
JESD-30 CodeR-PDSO-G8
JESD-609 Codee4
Number of Channels2
Number of Functions1
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSOP8,.25
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Supply Current-Max (Isup)0.04mA
Supply Voltage-Max (Vsup)6V
Supply Voltage-Min (Vsup)2.7V
Supply Voltage-Nom (Vsup)5V
Surface MountYES
TechnologyCMOS
Temperature GradeINDUSTRIAL
Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
Terminal FormGULL WING
Terminal Pitch1.27mm
Terminal PositionDUAL
Threshold Voltage-Nom+2.93V
Time@Peak Reflow Temperature-Max (s)30
PackageOther

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.90
Country of OriginMainland China, Philippines, Taiwan

Datasheet

TPS3305-33DR Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for TPS3305-33DR:

TPS3305-33DTexas Instruments

Voltage Supervisor/Reset IC, Fixed, 2 Channel, +2.93V, CMOS, PDSO8

View Part →
TPS3305-33DG4Texas Instruments

Voltage Supervisor/Reset IC, Fixed, 2 Channel, +2.93V, CMOS, PDSO8

View Part →
TPS3305-25DRTexas Instruments

Voltage Supervisor/Reset IC, Fixed, 2 Channel, +2.25V, CMOS, PDSO8

View Part →
TPS3305-18DRTexas Instruments

Voltage Supervisor/Reset IC, Fixed, 2 Channel, +1.68V, CMOS, PDSO8

View Part →
TPS3305-18DTexas Instruments

Voltage Supervisor/Reset IC, Fixed, 2 Channel, +1.68V, CMOS, PDSO8

View Part →
TPS3305-18DG4Texas Instruments

Voltage Supervisor/Reset IC, Fixed, 2 Channel, +1.68V, CMOS, PDSO8

View Part →
TPS3305-25DG4Texas Instruments

Voltage Supervisor/Reset IC, Fixed, 2 Channel, +2.93V, CMOS, PDSO8

View Part →

Frequently Asked Questions

What is the price of TPS3305-33DR?

TPS3305-33DR is priced from $1.5800 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is TPS3305-33DR in stock?

TPS3305-33DR is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.

Where can I buy TPS3305-33DR?

You can buy TPS3305-33DR from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for TPS3305-33DR from Texas Instruments.

What is the datasheet for TPS3305-33DR?

The official TPS3305-33DR datasheet from Texas Instruments contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does TPS3305-33DR come in?

TPS3305-33DR is available in Other packaging. See the package diagram and pinout above for detailed dimensional information.

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About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

AvailabilityIn Stock
Reference Price (USD)
From $1.5800
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
25+$2.1200$53.00
100+$1.9042$190.42
250+$1.6760$419.00
500+$1.6590$829.50
1000+$1.5800$1580.00
pcs
Unit price: $2.1200 · Total: $53.00

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

Response time is incredible — usually under 4 hours. They understand that production lines can't wait.

JW
James Wright
Supply Chain Director, CircuitPro Ltd, UK