LIANYIXIN · INDEPENDENT COMPONENT STORE
English / USD quote

Home / Model directory / TMP421YZDT

Texas Instruments · Sensors & transducers

TMP421YZDT

SENSOR DIGITAL -40C-125C 8DSBGA

A multi-brand MCU and embedded-component workspace. Compare recorded cores, memory, interfaces and packages while retaining firmware, board and manufacturer constraints.

Request this exact part →
TMP421YZDT component illustration
Component illustration · verify actual package in documentation.

TMP421YZDT specifications

Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.

ManufacturerTexas Instruments
Ordering codeTMP421YZDT
FamilySensors & transducers
Package8-UFBGA, DSBGA
Product StatusActive
Sensor TypeDigital, Local/Remote
Sensing Temperature - Local-40°C ~ 125°C
Sensing Temperature - Remote-64°C ~ 191°C
Output TypeSMBus
Voltage - Supply2.7V ~ 5.5V
Resolution11 b
FeaturesOne-Shot, Output Switch, Programmable Limit, Shutdown Mode
Accuracy - Highest (Lowest)±1.5°C (±2.5°C)
Test Condition15°C ~ 85°C (-40°C ~ 125°C)
Operating Temperature-40°C ~ 125°C
Mounting TypeSurface Mount
Package / Case8-UFBGA, DSBGA
Supplier Device Package8-DSBGA

Documents and evidence

TMP421YZDT ↗

Catalog sources

www.ic-components.com · TMP421YZDT ↗

Source directory identity match; source detail pending. Specifications remain from existing catalog.

Before sourcing TMP421YZDT

  1. Start from engineering requirements
  2. Record toolchain and firmware dependencies
  3. Verify package, pinout and peripherals
  4. Approve alternatives before procurement
Embedded Design Matcher →

Questions about TMP421YZDT

How do I request a current price?

Provide this full code, quantity, destination and arrival date. Budget estimates are conditional; final availability and price are confirmed by quotation.

Can a related record replace this device?

Related records aid discovery. Package, pinout, ratings, tooling and software require engineering approval before substitution.

Continue your Sensors & transducers review

AWR2943ABGALTQ1 illustrationAWR2943ABGALTQ1Sensors & transducersAWR2943ABGALTRQ1 illustrationAWR2943ABGALTRQ1Sensors & transducersAWR2944ABGALTQ1 illustrationAWR2944ABGALTQ1Sensors & transducersAWR2944ABGALTRQ1 illustrationAWR2944ABGALTRQ1Sensors & transducersAWR6843ARBGALPQ1 illustrationAWR6843ARBGALPQ1Sensors & transducersAWR6843ARBGALPRQ1 illustrationAWR6843ARBGALPRQ1Sensors & transducers
Filter this family → · Selection resources · Upload your BOM