AD8057AR-REEL

Instrumentation, Op Amps, Buffer Amps Overview

The AD8057AR-REEL is a single-channel, low-cost, high-performance voltage feedback amplifier manufactured by Analog Devices. It features a 325 MHz bandwidth and an 850 V/µs slew rate at ±5 V supplies. The device operates on a wide supply range of 3 V to 12 V with a typical quiescent current of 5.4 mA per amplifier. It includes 7 nV/√Hz input voltage noise and -85 dBc distortion at 5 MHz. The component is housed in an 8-lead SOIC package and supports industrial temperatures from -40°C to +85°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• High-speed voltage feedback architecture providing bandwidth and slew rates comparable to current feedback amplifiers.
• Low power consumption with a wide operating supply voltage range suitable for various system constraints.
• Low noise and distortion characteristics designed for high-end video and precision signal processing applications.

Instrumentation, Op Amps, Buffer Amps Applications

• Photodiode preamplifier circuits
• Analog-to-digital driver stages
• Professional camera filter systems

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm packaging details and compliance status. Ensure the selected variant matches the required temperature range and pinout configuration for your design. Cross-reference the datasheet revision history for any updates to electrical specifications or absolute maximum ratings before finalizing procurement.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a balance between cost and high-speed performance is required. It serves as a direct replacement for specialty amplifiers that typically require extensive qualification. Consider the 8-lead SOIC package availability and ensure the application benefits from its low quiescent current and wide supply range capabilities.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the AD8057/AD8058 family of low-cost, high-performance voltage feedback amplifiers. The AD8057 represents the single-channel version, while the AD8058 is the dual-channel counterpart. Both share identical electrical characteristics and are designed to reduce the need for qualifying multiple specialty amplifiers in high-speed designs.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

The AD8057ART variants offer the same electrical performance in a 5-lead SOT-23 package. For dual-channel requirements, the AD8058 series provides equivalent specifications. Verify pin compatibility and thermal dissipation limits when substituting packages.