Alternatives to Analog Devices MAX4509ESE+

Analog Devices MAX4509ESE+ and its qualified second sources, compared on form, fit and function, stock, lifecycle and price — the same checks Parter runs inside a BOM.

Equivalent and substitute parts for Analog Devices MAX4509ESE+

MAX4509ESE+ compared against its qualified second sources
	MAX4509ESE+Analog Devices	MAX4509ESE+TAnalog Devices Inc./Maxim Integrated	ADG1309BRZ-REEL7Analog Devices Inc.
FFF Compatibility
AI Summary	MAX4509ESE+ by Analog Devices: 2 Circuit IC Switch 4:1 400Ohm 16-SOIC.	The MAX4509ESE+T is the tape-and-reel version of the source part, providing an identical drop-in replacement in every aspect. Direct drop-in replacement with identical electrical and thermal specifications Fully compatible narrow 16-SOIC package	The ADG1309BRZ-REEL7 is a drop-in physical alternative with lower on-resistance and a wider temperature range. However, it does not support fault protection or input overvoltage clamping, and has a lower maximum supply voltage rating. Pin-compatible drop-in physical fit in the same narrow 16-SOIC package Much lower on-resistance (210 Ohm max vs 400 Ohm max) Wider operating temperature range (-40°C to +105°C vs -40°C to +85°C) Lacks ±40V power-off overvoltage protection and fault clamping Lower absolute maximum supply voltage rating (35V vs 44V)
Lifecycle Status	Active	Active	Active
Market Availability	In stock	Non-stock	In stock
REACH	REACH	REACH	REACH
RoHS	RoHS	RoHS	RoHS
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Related parts

Part	Market availability	Lifecycle	Alternatives available
MAX3096ESEAnalog Devices	In stock	Obsolete	5Alternatives availableSee Alternatives
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MAX8557ETE+Analog Devices	In stock	Active	3Alternatives availableSee Alternatives

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