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Analog Devices MAX4394EUD+ — Signal Isolation

MAX4394EUD+ Triple Voltage-Feedback Op-Amp

MPNMAX4394EUD+
End of Life

Analog Devices MAX4394EUD+ triple voltage-feedback amplifier, 500V/µs slew rate, 85 MHz -3dB bandwidth, rail-to-rail output, 14-TSSOP package, single/dual supply 4.5V to 11V or ±2.25V to ±5.5V.

$3.69Ref. price · indicative, final on quote
Packaging14-TSSOP (0.173", 4.40mm Width)
RoHSROHS3 Compliant
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

MAX4394EUD+ specifications
ParameterValue
Output typeRail-to-Rail
MountingSurface Mount
Voltage - supply, single (Dual (±))4.5V ~ 11V, ±2.25V ~ 5.5V
Current - supply6 mA
Current - output (Channel)95 mA
-3db bandwidth85 MHz
PackageTube
Slew rate500V/µs
ApplicationsVoltage Feedback
Case14-TSSOP (0.173\", 4.40mm Width)
Number of circuits3

Product details

What this triple voltage-feedback amplifier does — and where it fits

The Analog Devices MAX4394EUD+ is a triple (three-circuit) voltage-feedback operational amplifier. Its 500 V/µs slew rate and 85 MHz -3 dB bandwidth suit high-speed signal conditioning. Supply range is 4.5 V to 11 V single or ±2.25 V to ±5.5 V dual.

Sourcing and lifecycle — active, no LTB pressure

Frequently asked questions

Does MAX4394EUD+ support single-supply operation?

Yes, it operates on a single supply between 4.5 V and 11 V, or on dual supplies.