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Analog Devices AD518KN/+ — Analog & Data Acquisition

AD518KN/+ Op Amp, 12 MHz GBW, 70 V/µs Slew Rate, 8-DIP

MPNAD518KN/+
End of Life

Analog Devices AD518KN/+, general-purpose operational amplifier, single circuit, 12 MHz gain bandwidth product, 70 V/µs slew rate, 5 µA supply current, 8-DIP through-hole package, -55°C to 125°C operating temperature.

$8.89Ref. price · indicative, final on quote
Analog Devices AD518KN/+ datasheet (PDF)
Packaging8-DIP (0.300", 7.62mm)
RoHSRoHS non-compliant
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

AD518KN/+ specifications
ParameterValue
MountingThrough Hole
Amplifier typeGeneral Purpose
Voltage - input offset2 mV
Current - supply5µA
Current - input bias120 nA
Current - output (Channel)10 mA
Operating temperature-55°C ~ 125°C
Gain bandwidth product12 MHz
PackageBulk
Slew rate70V/µs
Case8-DIP (0.300\", 7.62mm)
Number of circuits1

Product details

Supply current sits at 5 µA, making it a reasonable choice for power-sensitive circuits that still need speed. Input offset voltage is 2 mV, input bias current 120 nA, and output can source or sink 10 mA per channel.

Military temperature range — where it runs

The 8-DIP (0.300", 7.62mm) through-hole package fits prototype boards, legacy repair sockets, and builds where hand-soldering or socketed replacement is preferred over reflow.

RoHS non-compliant per the listing — verify your assembly's exemption or waiver if lead-free compliance is required.

Frequently asked questions

What is the gain bandwidth and slew rate of the AD518?

The AD518KN/+ has a 12 MHz gain-bandwidth product and a 70 V/µs slew rate. The slew rate is notably high for a general-purpose op-amp, enabling clean reproduction of fast signal edges in pulse or video circuits.

Is the AD518 single or dual supply?

The AD518 is a general-purpose amplifier designed for single-supply operation.

What are the alternatives to the AD518KN/+?

The ADA4004-1ARZ is a surface-mount alternative with similar 12 MHz GBW but a slower 2.7 V/µs slew rate and lower 40 µV input offset — better for precision, not for speed. Neither is a pin-for-pin drop-in; the AD518's 70 V/µs slew rate is its distinguishing feature.