CD4025BE vs CD40257BE

對 CD4025BE 和 CD40257BE 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 B

CD40257BE

德州儀器

Lifecycle
Active
Stock
4420 件
Package
DIP-16
Series
邏輯-訊號開關、多工器、解碼器

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification CD4025BE CD40257BE
Supplier - Rochester Electronics, LLC,Texas Instruments
Series 4000B 4000B
Part Status Active Active
Type - Multiplexer
Circuit - 4 x 1:2
Independent Circuits - 1
Current - Output High Low 3.4mA, 3.4mA 6.8mA, 6.8mA
Voltage Supply Source - Dual Supply
Voltage - Supply 3V ~ 18V 3V ~ 18V
Operating Temperature -55°C ~ 125°C -55°C ~ 125°C
Mounting Type Through Hole Through Hole
Logic Type NOR Gate -
Number of Circuits 3 -
Number of Inputs 3 -
Current - Quiescent (Max) 1 µA -
Logic Level - Low 1.5V ~ 4V -
Logic Level - High 3.5V ~ 11V -
Max Propagation Delay @ V Max CL 90ns @ 15V, 50pF -