AD8091ARTZ-R2

Instrumentation, Op Amps, Buffer Amps Overview

The AD8091ARTZ-R2 is a single-channel, voltage-feedback operational amplifier manufactured by Analog Devices Inc. It features a typical small-signal bandwidth of 110 MHz at unity gain and a slew rate of 145 V/μs. The device operates on supply voltages ranging from 3 V to 12 V, with a quiescent current of approximately 4.4 mA per amplifier. It provides rail-to-rail output capability, swinging within 25 mV of the supply rails, and supports a maximum capacitive load drive of 50 pF.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• High-speed performance with wide bandwidth and fast settling time suitable for video applications
• True single-supply operation with input range extending below the negative rail
• Rail-to-rail output swing maximizing dynamic range in low-voltage systems
• Low distortion characteristics with excellent overdrive recovery

Instrumentation, Op Amps, Buffer Amps Applications

• Coaxial cable drivers
• Active filters
• Video switchers
• Professional cameras
• CCD imaging systems

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific package type and tape-and-reel configuration corresponding to the ARTZ suffix against the manufacturer's official ordering guide. Confirm that the component meets the required operating temperature range and electrical specifications for your design environment before finalizing procurement.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this amplifier for high-speed signal processing where low cost and rail-to-rail output are critical. Ensure the application requires a single-channel configuration and can accommodate the specified power consumption. Verify that the driving requirements for capacitive loads remain within the 50 pF limit or utilize isolation techniques if higher capacitance is present.

Instrumentation, Op Amps, Buffer Amps Part Context

This component belongs to the AD8091/AD8092 family of low-cost, high-speed rail-to-rail amplifiers. The AD8091 represents the single-channel variant, while the AD8092 offers dual channels. Both share identical electrical characteristics and are designed for portable and battery-powered equipment requiring efficient power usage alongside high-speed performance.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

The AD8091ARTZ is functionally equivalent to the AD8091ARZ and AD8091ARMZ variants. These parts share the same electrical specifications but differ in packaging (SOIC-8 vs. MSOP). Verify pinout compatibility and thermal dissipation requirements when substituting between these package types.