MAX3728ACTE+T vs MAX3738ETG+

This in-depth comparison of the MAX3728ACTE+T and MAX3738ETG+ 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

MAX3728ACTE+T

Analog Devices Inc./Maxim Integrated

Lifecycle
Active
Stock
6890 PCS
Package
TQFN-16
Series
PMIC - Laser Drivers
+BOM RFQ
Part B

MAX3738ETG+

Analog Devices Inc./Maxim Integrated

Lifecycle
Active
Stock
3307 PCS
Package
TQFN-24
Series
PMIC - Laser Drivers
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification MAX3728ACTE+T MAX3738ETG+
Part Status Active Active
Type - Laser Diode Driver (Fiber Optic)
Data Rate - 4.25Gbps
Number of Channels - 1
Voltage - Supply - 2.97V ~ 3.63V
Supply Current - 47 mA
Current - Modulation - 85mA
Current - Bias - 100 mA
Operating Temperature - -40°C ~ 85°C
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