SN74HC138N vs SN74HC166N

對 SN74HC138N 和 SN74HC166N 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

SN74HC138N

德州儀器

Lifecycle
Active
Stock
7070 件
Package
PDIP-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 SN74HC138N SN74HC166N
Supplier - Texas Instruments
Series 74HC 74HC
Part Status Active Active
Logic Type - Shift Register
Output Type - Push-Pull
Number of Elements - 1
Number of Bits per Element - 8
Function - Parallel or Serial to Serial
Voltage - Supply 2V ~ 6V 2V ~ 6V
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Through Hole Through Hole
Type Decoder/Demultiplexer -
Circuit 1 x 3:8 -
Independent Circuits 1 -
Current - Output High Low 5.2mA, 5.2mA -
Voltage Supply Source Single Supply -
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