MAX4781EUE+T vs MAX4729EXT+

This in-depth comparison of the MAX4781EUE+T and MAX4729EXT+ 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

ISO9001 Quality Control ISO45001 ISO14001 100% Genuine
Part A

MAX4781EUE+T

Analog Devices Inc./Maxim Integrated

Lifecycle
Active
Stock
2789 PCS
Package
TSSOP-16
Series
Interface - Analog Switches, Multiplexers, Demultiplexers
+BOM RFQ
Part B

MAX4729EXT+

Analog Devices Inc./Maxim Integrated

Lifecycle
Active
Stock
7763 PCS
Package
SC-88
Series
Interface - Analog Switches, Multiplexers, Demultiplexers
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification MAX4781EUE+T MAX4729EXT+
Supplier - Rochester Electronics, LLC,Analog Devices Inc./Maxim Integrated
Part Status Active Obsolete
Switch Circuit - SPDT
Multiplexer / Demultiplexer Circuit 8:1 2:1
Number of Circuits 1 1
On - State Resistance(Max) 1Ohm 5.5Ohm
Channel - to - Channel Matching(ΔRon) 300mOhm 50mOhm
Voltage - Supply, Single (V+) 1.6V ~ 3.6V 1.8V ~ 5.5V
Switch Time(Ton Toff)(Max) 25ns, 15ns 45ns, 26ns
-3 dB Bandwidth - 300MHz
Charge Injection -110pC 3pC
Channel Capacitance(CS(off)CD(off)) 38pF, 310pF 6.5pF
Current - Leakage(IS(off))(Max) 2nA 2nA
Crosstalk -80dB @ 1MHz -67dB @ 1MHz
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
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