DS1621S vs DS1620S+

對 DS1621S 和 DS1620S+ 的深入比較,為您帶來關於其規格和關鍵特性的寶貴見解。我們詳細介紹了重要因素,包括 RoHS 合規性、REACH 狀態、系列、安裝方式、封裝類型以及其他相關特性。並排展示差異,簡化了元件選擇,讓您更輕鬆地為您的特定應用選擇最佳方案。

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

DS1621S

類比設備股份有限公司/Maxim集成

Lifecycle
Active
Stock
7262 件
Series
溫度感測器-類比和數位輸出
Part B

DS1620S+

類比設備股份有限公司/Maxim集成

Lifecycle
Active
Stock
7331 件
Package
SOIC-8
Series
溫度感測器-類比和數位輸出

Need help validating a replacement?

Send your BOM and application constraints for technical and sourcing review.

Full specification comparison

Use manufacturer datasheets as the final authority.

Specification DS1621S DS1620S+
Part Status Obsolete Active
Base Product Number DS1621 -
Sensor Type Digital, Local Digital, Infrared (IR)
Sensing Temperature - Local -55°C ~ 125°C -55°C ~ 125°C
Output Type I2C I²C
Voltage - Supply 2.7V ~ 5.5V 3.3V
Resolution 9 b 7 b
Features One-Shot, Output Switch, Standby Mode Sleep Mode, Standby Mode, Thermal Array
Accuracy - Highest (Lowest) ±0.5°C (±2°C) -
Test Condition 0°C ~ 70°C (-55°C ~ 125°C) 0°C ~ 80°C
Operating Temperature -55°C ~ 125°C 0°C ~ 80°C
Mounting Type Surface Mount Surface Mount
Packaging Tube -
Series - Grid-EYE
Sensing Temperature - Remote - 0°C ~ 80°C (IR)
Accuracy - Highest(Lowest) - ±2.5°C