MCP3421A1T-E/CH vs MCP3425A0T-E/CH

對 MCP3421A1T-E/CH 和 MCP3425A0T-E/CH 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

MCP3421A1T-E/CH

微芯片科技

Lifecycle: Active
Stock: 3936 件
Package: SOT-23-6
Series: 資料獲取-模數轉換器（ADC）

+物料清單詢價

Part B

MCP3425A0T-E/CH

微芯片科技

Lifecycle: Active
Stock: 2808 件
Package: SOT-23-6
Series: 資料獲取-模數轉換器（ADC）

+物料清單詢價

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	MCP3421A1T-E/CH	MCP3425A0T-E/CH
Part Status	Active	Active
Number of Bits	18	16
Sampling Rate(Per Second)	3.75	15
Number of Inputs	1	1
Input Type	Differential	Differential
Data Interface	I²C	I²C
Configuration	PGA-ADC	PGA-ADC
Number of A/D Converters	1	1
Architecture	Sigma-Delta	Sigma-Delta
Reference Type	Internal	Internal
Voltage - Supply, Analog	2.7V ~ 5.5V	2.7V ~ 5.5V
Voltage - Supply, Digital	2.7V ~ 5.5V	2.7V ~ 5.5V
Features	PGA	PGA
Operating Temperature	-40°C ~ 125°C	-40°C ~ 125°C

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