Name: TMP421YZDR
Brand: Texas Instruments
SKU: TMP421YZDR
Availability: InStock
Rating: 5 (170 reviews)

TMP421YZDR

For Reference Only

Part Number	TMP421YZDR
Manufacturer	Texas Instruments
Description	SENSOR TEMPERATURE SMBUS 8DSBGA
Datasheet	TMP421YZDR Specifications
Package	8-UFBGA, DSBGA
ECAD
In Stock	9,756 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 22 - Apr 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # TMP421YZDR (Temperature Sensors, Transducers) is manufactured by Texas Instruments and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For TMP421YZDR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TMP421YZDR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TMP421YZDR.

TMP421YZDR Specifications

Manufacturer	Texas Instruments
Category	Sensors, Transducers - Temperature Sensors, Transducers
Package	8-UFBGA, DSBGA
ECAD
Series	-
Sensor Type	Digital, Local/Remote
Sensing Temperature - Local	-40°C ~ 125°C
Sensing Temperature - Remote	-64°C ~ 191°C
Output Type	SMBus
Voltage - Supply	2.7 V ~ 5.5 V
Resolution	11 b
Features	One-Shot, Output Switch, Programmable Limit, Shutdown Mode
Accuracy - Highest (Lowest)	±1.5°C (±2.5°C)
Test Condition	15°C ~ 85°C (-40°C ~ 125°C)
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	8-UFBGA, DSBGA
Supplier Device Package	8-DSBGA (2.3x1.3)

TMP421YZDR Reviews

Eri*****uiz

April 5, 2023

★ ★ ★ ★ ★

I recommend this and would definitely buy it again.

Finl*****orona

April 2, 2023

★ ★ ★ ★ ★

Item works as described, fast delivery, nice contact!

Franci*****atterjee

March 30, 2023

★ ★ ★ ★ ★

Always have what I need, fast and easy for making an order, fast shipping and great service! That about covers it! Many Thanks!

Malay*****atrick

March 27, 2023

★ ★ ★ ★ ★

Purchased this in May and didn't use it until last week. worked and all was good.

Park*****urthy

March 24, 2023

★ ★ ★ ★ ★

These did exactly what I needed them to do. Electricity only flows in one direction. Perfect.

Amal*****udson

March 17, 2023

★ ★ ★ ★ ★

They worked as I expected. I'll definitely purchase again. Thank you!

Mary*****iott

February 20, 2023

★ ★ ★ ★ ★

Very pleased with the parts from this company. First class service. Thanks!

Write a Review

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TMP421YZDR Packaging

TMP421YZDR FAQ

1. How to order TMP421YZDR on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that TMP421YZDR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TMP421YZDR. All suppliers must pass our qualification reviews before they can publish their products including TMP421YZDR on Heisener; we pay more attention to the channels and quality of TMP421YZDR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TMP421YZDR price and inventory displayed accurate?

The price and inventory of TMP421YZDR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of TMP421YZDR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the TMP421YZDR we delivered, we will accept the replacement or return of the TMP421YZDR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of TMP421YZDR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as TMP421YZDR pin diagram, TMP421YZDR datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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TMP421YZDR Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

TMP421YZDT

D# V72:2272_07403066

Texas Instruments

Temp Sensor Digital Serial (2-Wire, SMbus) 8-Pin DSBGA T/R

RoHS: Compliant

TMP421YZDR

D# V36:1790_07403065

Texas Instruments

Temp Sensor Digital Serial (2-Wire, SMbus) 8-Pin DSBGA T/R

RoHS: Compliant

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TMP421YZDT

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250

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2572

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6771

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4537

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434

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D# 595-TMP421YZDT

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RoHS: Compliant

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TMP421YZDR

D# 595-TMP421YZDR

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RoHS: Compliant

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Part Number

Manufacturer

Description

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TMP421YZDR

D# NS-TMP421YZDR

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5264

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D# NS-TMP421YZDT

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2981

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Manufacturer

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TMP421YZDT

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TMP421YZDR

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Remote and Local Temperature Sensor with N-Factor and Series-R Correction in WCSP

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shipping today

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TMP421YZDR

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