SN74ABT125DR vs SN74ACT245DW

This in-depth comparison of the SN74ABT125DR and SN74ACT245DW provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

SN74ABT125DR

Texas Instruments

Lifecycle: Active
Stock: 2185 PCS
Package: SOIC-14
Series: Logic - Buffers, Drivers, Receivers, Transceivers

+BOM RFQ

Part B

SN74ACT245DW

Texas Instruments

Lifecycle: Active
Stock: 3252 PCS
Package: SOIC-20
Series: Logic - Buffers, Drivers, Receivers, Transceivers

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	SN74ABT125DR	SN74ACT245DW
Series	74ABT	74ACT
Part Status	Active	Active
Logic Type	Buffer, Non-Inverting	Transceiver, Non-Inverting
Number of Elements	4	1
Number of Bits per Element	1	8
Output Type	3-State	3-State
Current - Output High Low	32mA, 64mA	24mA, 24mA
Voltage - Supply	4.5V ~ 5.5V	4.5V ~ 5.5V
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount	Surface Mount

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