CD4021BE vs CD40208BE

對 CD4021BE 和 CD40208BE 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

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification CD4021BE CD40208BE
Supplier - Rochester Electronics, LLC
Part Status Obsolete Active
Logic Type Shift Register Register File
Output Type Push-Pull Tri-State
Number of Elements 1 1
Number of Bits per Element 8 4
Voltage - Supply 3V ~ 18V 3V ~ 18V
Operating Temperature -55°C ~ 125°C -40°C ~ 85°C
Mounting Type Through Hole Through Hole
Series 4000B -
Function Parallel or Serial to Serial -