SN74ACT244DW vs SN74AHC574DWG4

Esta comparação detalhada entre SN74ACT244DW e SN74AHC574DWG4 fornece informações valiosas sobre suas especificações e principais características. Abordamos fatores importantes em detalhes, incluindo conformidade com RoHS, status REACH, série, estilo de montagem, tipo de encapsulamento e outras características relevantes. Apresentar as diferenças lado a lado simplifica a seleção de componentes, facilitando a escolha da melhor opção para sua aplicação específica.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

SN74ACT244DW

Texas Instruments

Lifecycle
Active
Stock
4384 PCS
Package
SOIC-20
Series
Lógica - Buffers, Drivers, Receivers, Transceivers
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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification SN74ACT244DW SN74AHC574DWG4
Supplier - Texas Instruments
Series 74ACT 74AHC
Part Status Active Discontinued at Digi-Key
Function - Standard
Type - D-Type
Output Type 3-State Tri-State, Non-Inverted
Number of Elements 2 1
Number of Bits per Element 4 8
Clock Frequency - 115 MHz
Max Propagation Delay @ V Max CL - 10.6ns @ 5V, 50pF
Trigger Type - Positive Edge
Current - Output High Low 24mA, 24mA 8mA, 8mA
Voltage - Supply 4.5V ~ 5.5V 2V ~ 5.5V
Current - Quiescent (Iq) - 4 µA
Input Capacitance - 3 pF
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
Logic Type Buffer, Non-Inverting -
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