SN74ACT244DW vs SN74ACT2226DWR

對 SN74ACT244DW 和 SN74ACT2226DWR 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

SN74ACT244DW

德州儀器

Lifecycle
Active
Stock
4384 件
Package
SOIC-20
Series
邏輯-緩衝器、驅動器、接收器、收發器
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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification SN74ACT244DW SN74ACT2226DWR
Supplier - Texas Instruments,Rochester Electronics, LLC
Series 74ACT 74ACT
Part Status Active Active
Memory Size - 128 (64 x 1 x 2)
Function - Synchronous
Data Rate - 22MHz
Access Time - 20ns
Voltage - Supply 4.5V ~ 5.5V 4.5 V ~ 5.5 V
Current - Supply (Max) - 400µA
Bus Directional - Uni-Directional
Programmable Flags Support - No
Retransmit Capability - No
FWFT Support - No
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount
Logic Type Buffer, Non-Inverting -
Number of Elements 2 -
Number of Bits per Element 4 -
Output Type 3-State -
Current - Output High Low 24mA, 24mA -
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