ADA4853-1AKSZ-RL

Overview

The ADA4853-1AKSZ-RL is a single-channel, low-power, high-speed voltage feedback operational amplifier with rail-to-rail output and ultralow power disable functionality. It operates on a single supply ranging from 2.65 V to 5 V, drawing a quiescent current of 1.4 mA per amplifier. The device features a 100 MHz bandwidth and a 120 V/µs slew rate at 5 V. Key performance metrics include a differential gain of 0.20%, differential phase of 0.10°, and 0.5 dB flatness up to 22 MHz. It provides an input offset voltage of 1 mV and supports true single-supply operation with inputs extending below the negative rail.

Feature Summary

• Ultralow power disable mode reduces supply current to less than 1.5 µA maximum for battery-powered applications.
• Rail-to-rail output stage swings within 200 mV of either supply rail under standard loading conditions.
• True single-supply capability allows input signals to extend 200 mV below the negative supply rail.
• Optimized video performance characteristics including low differential gain and phase errors.

Applications

• Portable multimedia players
• Video cameras
• Digital still cameras
• Consumer video equipment
• Clock buffer

Procurement Notes

Verify the specific ordering suffix AKSZ-RL against the manufacturer's official documentation to confirm the package type and reel specifications. Ensure the component matches the required temperature range and pinout configuration for your circuit design before finalizing procurement.

Selection Notes

Select this component for designs requiring low power consumption alongside high-speed signal processing in portable devices. Consider the 6-lead SC70 package constraints for thermal management and board space. Evaluate the disable pin requirements if power-down states are necessary for system efficiency.

Part Context

This part belongs to the ADA4853 series, which includes single, dual, and triple channel variants. The ADA4853-1 specifically denotes the single-channel version housed in a compact 6-lead SC70 surface-mount package. It shares core electrical characteristics with the dual and triple versions but differs in channel count and physical footprint.

Replacement Considerations

ADA4853-1AKSZ-R7