ADA4851-1WYRJZ-R7

Overview

The ADA4851-1WYRJZ-R7 is a single-channel, high-speed voltage feedback operational amplifier from Analog Devices. It features a 130 MHz bandwidth and 375 V/µs slew rate with rail-to-rail output capability. The device operates on a wide supply range of 2.7 V to 12 V and includes a power-down mode for low standby current. Qualified for automotive applications, it functions reliably across an extended temperature range of -40°C to +125°C.

Feature Summary

• Automotive qualified for robust performance in vehicle environments
• Rail-to-rail output swings within 60 mV of either supply rail
• Integrated power-down mode for reduced quiescent current consumption
• Extended operating temperature range suitable for harsh conditions

Applications

• Automotive infotainment systems
• Automotive driver assistance systems
• Consumer video signal processing
• Professional video equipment
• Active filters and clock buffers

Procurement Notes

Verify the specific ordering suffix matches the required package type and reel configuration. Confirm that the automotive qualification status aligns with your system requirements. Ensure the datasheet revision corresponds to the manufacturing batch for accurate parameter validation.

Selection Notes

Select this component when high-speed signal amplification is required alongside strict automotive reliability standards. The rail-to-rail output maximizes dynamic range in single-supply designs. Consider the integrated power-down feature if system-level energy efficiency is a priority during idle states.

Part Context

This part belongs to the ADA4851 family, which includes dual (ADA4851-2) and quad (ADA4851-4) variants. The 'W' designation indicates automotive-grade qualification, while 'YRJZ' specifies the 6-lead SOT-23 surface-mount package. The '-R7' suffix denotes tape-and-reel packaging for automated assembly.

Replacement Considerations

ADA4851-1ARJZ-R7