TMP421AIDCNT

Mfr. #:: TMP421AIDCNT
Description:: Board Mount Temperature Sensors +/-1degC Rem and Temp Sensor
Lifecycle:: New from this manufacturer.
Datasheet:: TMP421AIDCNT Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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More Information:: TMP421AIDCNT more Information TMP421AIDCNT Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Board Mount Temperature Sensors

RoHS:: Y

Output Type:: Digital

Configuration:: Local, Remote

Accuracy:: +/- 1.25 C to +/- 3 C

Supply Voltage - Min:: 2.7 V

Supply Voltage - Max:: 5.5 V

Interface Type:: 2-Wire, I2C, SMBus

Resolution:: 12 bit

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Shutdown:: Shutdown

Mounting Style:: SMD/SMT

Package / Case:: SOT-23-8

Product:: Sensor

Packaging:: Reel

Output Current:: 6 mA

Series:: TMP421

Brand:: Texas Instruments

Moisture Sensitive:: Yes

Operating Supply Current:: 32 uA

Product Type:: Temperature Sensors

Factory Pack Quantity:: 250

Subcategory:: Sensors

Unit Weight:: 0.000607 oz

Tags: TMP421AIDCN, TMP421AI, TMP421A, TMP421, TMP42, TMP4, TMP

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We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 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.
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we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

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TMP421AIDCNT Description

***as Instruments: Remote and Local Temperature Sensor with N-Factor and Series-R Correction in WCSP 8-SOT-23 -40 to 125

***: Temperature Sensor Digital, Local/Remote -4°C ~ 125°C 11 b SOT-23-8

*** Stop Electro: Serial Switch/Digital Sensor, 12 Bit(s), 1Cel, Rectangular, 8 Pin, Surface Mount

***ow.cn: Temp Sensor Digital Serial (2-Wire, I2C, SMBus) 8-Pin SOT-23 T/R

***ponent Sense: IC_TMP421_SINGLE CHANNEL I2C REMOTE TEMP

***ark: Ic, Temp Snsr Remot/local Sot23-8 Rohs Compliant: Yes

***ment14 APAC: IC, TEMP SENSOR 12BIT, 1°C, 8-SOT-23

***nell: TEMPERATURE SENSOR 12 BIT, 1C, 8-SOT-23, FULL REEL

***ser: Temperature Sensors +/-1degC Rem and Temp Sensor

*** Source Electronics: SENSOR TEMPERATURE SMBUS SOT23-8

***i-Key: SENSOR DIGITAL -40C-125C SOT23-8

***DA Technology Co., Ltd.: Product Description Demo for Development.

***i-Key Marketplace: REMOTE AND LOCAL TEMPERATURE SEN

***el Electronic: Temperature Sensors - Analog and Digital Output 2 (1 Year) Tape & Reel (TR) SOT-23-8 Surface Mount -40°C~125°C SMBus Digital, Local/Remote ±1.5°C (±2.5°C) 2.7V~5.5V IC, TEMP SNSR REMOT/LOCAL SOT23-8

***AS INSRUMENT: The TMP421, TMP422, and TMP423 are remote temperature sensor monitors with a built-in local temperature sensor. The remote temperature sensor diode-connected transistors are typically low-cost, NPN- or PNP-type transistors or diodes that are an integral part of microcontrollers, microprocessors, or FPGAs.

***OMO Electronic: Remote accuracy is ±1°C for multiple IC manufacturers, with no calibration needed. The two-wire serial interface accepts SMBus write byte, read byte, send byte, and receive byte commands to configure the device.

***as Instruments Inc.: The TMP421, TMP422, and TMP423 include series resistance cancellation, programmable non-ideality factor, wide remote temperature measurement range (up to +150°C), and diode fault detection.

***as Instruments (TI): The TMP421, TMP422, and TMP423 are all available in a SOT23-8 package. The TMP421C is also available in a DSBGA (WCSP) package.

Market price

Part #	Description	Stock	Price
TMP421AIDCNT DISTI # V98:2334_07403063	Temp Sensor Digital Serial (2-Wire) 8-Pin SOT-23 T/R RoHS: Compliant	228	100:$1.1348 25:$1.3647 10:$1.4605 1:$1.6071
TMP421AIDCNT DISTI # 296-21990-1-ND	SENSOR DIGITAL -40C-125C SOT23-8 RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	15016In Stock	100:$1.2254 25:$1.4704 10:$1.8380 1:$2.2700
TMP421AIDCNT DISTI # 296-21990-6-ND	SENSOR DIGITAL -40C-125C SOT23-8 RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	15016In Stock	100:$1.2254 25:$1.4704 10:$1.8380 1:$2.2700
TMP421AIDCNT DISTI # 296-21990-2-ND	SENSOR DIGITAL -40C-125C SOT23-8 RoHS: Compliant Min Qty: 250 Container: Tape & Reel (TR)	13750In Stock	1250:$0.8633 750:$0.8912 500:$0.9748 250:$1.0304
TMP421AIDCNTG4 DISTI # TMP421AIDCNTG4-ND	SENSOR DIGITAL -40C-125C SOT23-8 RoHS: Compliant Min Qty: 500 Container: Tape & Reel (TR)	Temporarily Out of Stock	500:$0.9748
TMP421AIDCNT DISTI # 31070310	Temp Sensor Digital Serial (2-Wire) 8-Pin SOT-23 T/R RoHS: Compliant	228	100:$1.1348 25:$1.3647 10:$1.4605 9:$1.6071
TMP421AIDCNT DISTI # TMP421AIDCNT	Temp Sensor Digital Serial (2-Wire) 8-Pin SSOP T/R (Alt: TMP421AIDCNT) RoHS: Compliant Min Qty: 250 Container: Tape and Reel	Europe - 1250	250:€0.9170 500:€0.8850 1000:€0.7850 1500:€0.7720
TMP421AIDCNT DISTI # TMP421AIDCNT	Temp Sensor Digital Serial (2-Wire) 8-Pin SSOP T/R - Tape and Reel (Alt: TMP421AIDCNT) RoHS: Compliant Min Qty: 500 Container: Reel	Americas - 0	500:$0.8769 1000:$0.8389 1500:$0.8369 2500:$0.8099 5000:$0.7829
TMP421AIDCNT DISTI # TMP421AIDCNT	Temp Sensor Digital Serial (2-Wire) 8-Pin SSOP T/R (Alt: TMP421AIDCNT) RoHS: Compliant Min Qty: 250 Container: Tape and Reel	Asia - 0
TMP421AIDCNTG4 DISTI # TMP421AIDCNTG4	Temp Sensor Digital Serial (2-Wire) 8-Pin SSOP T/R - Tape and Reel (Alt: TMP421AIDCNTG4) RoHS: Compliant Min Qty: 500 Container: Reel	Americas - 0	500:$0.8079 1000:$0.7689 1500:$0.7429 2500:$0.7179 5000:$0.6979
TMP421AIDCNT DISTI # 34R9143	IC, TEMP SNSR REMOT/LOCAL SOT23-8,IC Output Type:Digital,Sensing Accuracy Range:± 1°C,Sensing Temperature Min:-40°C,Sensing Temperature Max:+125°C,Sensor Case Style:SOT-23,No. of Pins:8Pins,Supply Voltage Min:2.7V,Supply RoHS Compliant: Yes	0
TMP421AIDCNT DISTI # 28X3975	TEMPERATURE SENSOR 12 BIT, 1C, 8-SOT-23, FULL REEL,IC Output Type:Digital,Sensing Accuracy Range:± 1°C,Sensing Temperature Min:-40°C,Sensing Temperature Max:+125°C,Sensor Case Style:SOT-23,No. of Pins:8Pins,Product Range:- RoHS Compliant: Yes	750	1:$1.0400 250:$1.0100 500:$0.9750 1000:$0.8640 1500:$0.8500 2500:$0.8360
TMP421AIDCNT DISTI # 52M6094	TEMPERATURE SENSOR 12 BIT, 1C, 8-SOT-23,IC Output Type:Digital,Sensing Accuracy Range:± 1°C,Sensing Temperature Min:-40°C,Sensing Temperature Max:+125°C,Sensor Case Style:SOT-23,No. of Pins:8Pins,Supply Voltage Min:2.7V RoHS Compliant: Yes	500	1:$2.0600 10:$1.6700 25:$1.3400 50:$1.2300 100:$1.1200
TMP421AIDCNT	Remote and Local Temperature Sensor with N-Factor and Series-R Correction in WCSP	5833	1000:$0.6300 750:$0.6900 500:$0.8400 250:$1.0000 100:$1.0900 25:$1.2500 10:$1.3400 1:$1.5000
TMP421AIDCNR DISTI # 595-TMP421AIDCNR	Board Mount Temperature Sensors +/-1degC Rem and Temp Sensor RoHS: Compliant	11971	1:$2.0100 10:$1.5700 25:$1.3600 100:$1.0700 250:$0.9680 500:$0.8960 1000:$0.7990 3000:$0.7750
TMP421AIDCNTG4 DISTI # 595-TMP421AIDCNTG4	Board Mount Temperature Sensors +/-1degC Rem and Temp Sensor RoHS: Compliant	252	1:$2.0600 10:$1.6800 25:$1.3400 100:$1.1200 250:$1.0400 500:$0.9750 1000:$0.8640 2500:$0.8360 5000:$0.8080
TMP421AIDCNT DISTI # 595-TMP421AIDCNT	Board Mount Temperature Sensors +/-1degC Rem and Temp Sensor RoHS: Compliant	180	1:$2.0600 10:$1.6700 25:$1.3400 100:$1.1200 250:$1.0400 500:$0.9750 1000:$0.8640 2500:$0.8360 5000:$0.8080
TMP421AIDCNRG4 DISTI # 595-TMP421AIDCNRG4	Board Mount Temperature Sensors +/-1degC Rem and Temp Sensor RoHS: Compliant	0	3000:$0.7750
TMP421AIDCNTG4		23
TMP421AIDCNT DISTI # C1S746202047651	Temp Sensor Digital Serial (2-Wire) 8-Pin Sot-23 T/R RoHS: Compliant	228	100:$1.1550 25:$1.3650 10:$1.4922
TMP421AIDCNT DISTI # 1755348RL	IC, TEMP SNSR REMOT/LOCAL SOT23-8 RoHS: Compliant	0	1:$3.2600 10:$2.6500 25:$2.1300 100:$1.7800 250:$1.6500 500:$1.5500 1000:$1.3700 2500:$1.3300
TMP421AIDCNT DISTI # 1755348	IC, TEMP SNSR REMOT/LOCAL SOT23-8 RoHS: Compliant	0	1:$3.2600 10:$2.6500 25:$2.1300 100:$1.7800 250:$1.6500 500:$1.5500 1000:$1.3700 2500:$1.3300

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On Order:: 1985
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Start with

TMP421AIDCN 6
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TMP421AIDCNT

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes