MC74VHC14DR2G vs MC74VHC245DWR2

對 MC74VHC14DR2G 和 MC74VHC245DWR2 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

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Specification MC74VHC14DR2G MC74VHC245DWR2
Supplier - onsemi
Series 74VHC 74VHC
Part Status Active Obsolete
Logic Type Inverter Transceiver, Non-Inverting
Number of Elements - 1
Number of Bits per Element - 8
Output Type - 3-State
Current - Output High Low 8mA, 8mA 8mA, 8mA
Voltage - Supply 2V ~ 5.5V 2V ~ 5.5V
Operating Temperature -55°C ~ 125°C -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
Number of Circuits 6 -
Number of Inputs 1 -
Features Schmitt Trigger -
Current - Quiescent (Max) 2 µA -
Logic Level - Low 0.9V ~ 1.65V -
Logic Level - High 2.2V ~ 3.85V -
Max Propagation Delay @ V Max CL 10.6ns @ 5V, 50pF -
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