AD8515AKSZ-REEL

Overview

The AD8515AKSZ-REEL is a single-channel, low-power CMOS operational amplifier manufactured by Analog Devices. It features rail-to-rail input and output capabilities, allowing operation from a single supply voltage ranging from 1.8 V to 5 V. The device offers a gain-bandwidth product of 5 MHz and a slew rate of 2.7 V/μs. Key electrical specifications include a maximum offset voltage of 6 mV, typical input bias current of 2 pA, and supply current of approximately 450 μA at 1.8 V. It is housed in a space-saving 5-lead SC-70 package and operates within an extended industrial temperature range of -40°C to +125°C.

Feature Summary

• Rail-to-rail input and output swing capability for maximum dynamic range.
• Low power consumption suitable for battery-powered applications.
• Space-saving 5-lead SC-70 package design.
• Extended industrial temperature range operation.

Applications

• Portable communications equipment
• Sensor interfaces
• Battery-powered devices
• PCMCIA cards

Procurement Notes

Verify the specific ordering suffix REEL against the manufacturer's official documentation to confirm packaging details. Ensure the component matches the required SC-70 package option KS-5. Confirm RoHS compliance status as indicated in the ordering guide. Cross-reference the part number with the latest datasheet revision E to ensure all specifications are current before procurement.

Selection Notes

Select this component when a single-supply, low-voltage operational amplifier with rail-to-rail performance is required. It is suitable for applications needing moderate bandwidth and low power consumption. Consider the SC-70 package size for space-constrained designs. Verify that the input signal range and load requirements align with the rail-to-rail characteristics and drive capabilities specified in the datasheet.

Part Context

The AD8515 belongs to Analog Devices' family of low-power CMOS operational amplifiers. It is designed for portable and battery-operated systems where power efficiency and small form factor are critical. The AKSZ variant specifically denotes the 5-lead SC-70 package option. This series provides a balance of speed and power consumption, making it appropriate for general-purpose analog signal processing in compact electronic devices.

Replacement Considerations

Check the Ordering Guide for other package options like SOT-23 (ARTZ) or different reel sizes (R21, REEL1). No direct functional substitutes are listed in the provided documentation.

FAQ

Does the AD8515 exhibit phase reversal?

No, the AD8515 does not exhibit phase reversal even when the input signal exceeds the supply voltage by more than 0.6 V.

What is the maximum supply voltage for the AD8515?

The absolute maximum rating for supply voltage is 6 V, but it is designed to operate optimally between 1.8 V and 5 V.