ADS7843E vs ADS7841E/2K5G4

對 ADS7843E 和 ADS7841E/2K5G4 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

ADS7843E

伯爾·布朗

Lifecycle
Active
Stock
6691 件
Package
SSOP-16
Series
資料獲取-觸控式螢幕控制器
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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification ADS7843E ADS7841E/2K5G4
Supplier - Texas Instruments
Part Status Active Obsolete
Number of Bits - 12
Sampling Rate(Per Second) - 200k
Number of Inputs - 4
Input Type - Single Ended
Data Interface - SPI
Configuration - MUX-S/H-ADC
Ratio - S / H: ADC - 1:1
Number of A/D Converters - 1
Architecture - SAR
Reference Type - External
Voltage - Supply, Analog - 2.7V ~ 3.6V, 5V
Voltage - Supply, Digital - 2.7V ~ 3.6V, 5V
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 125°C
Touchscreen 3 Wire Capacitive -
Resolution(Bits) 12 b -
Interface Serial -
Voltage Reference External -
Voltage - Supply 2.7V ~ 5V -
Supply Current 280 µA -
Mounting Type Surface Mount -
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