AD8694WAC-P7

Description：IC OPAMP GP 4 CIRCUIT DIE
Series：-
Mfr：Analog Devices Inc.
Package：Bulk

SKU:25a8a0b37fa6 Category: Instrumentation, Op Amps, Buffer Amps Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC OPAMP GP 4 CIRCUIT DIE
Series：-
Mfr：Analog Devices Inc.
Package：Bulk
Amplifier Type：General Purpose
Number of Circuits：4
Output Type：Rail-to-Rail
Slew Rate：5V/µs
Gain Bandwidth Product：10 MHz
Current - Input Bias：1 pA
Voltage - Input Offset：400 µV
Current - Supply：950µA (x4 Channels)
Current - Output / Channel：80 mA
Voltage - Supply Span (Min)：2.7 V
Voltage - Supply Span (Max)：6 V
Operating Temperature：-40°C ~ 125°C
Grade：-
Mounting Type：Surface Mount
Package / Case：Die
Supplier Device Package：Die
-3db Bandwidth：-

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AD8694WAC-P7

Overview

The AD8694WAC-P7 is a quad rail-to-rail output operational amplifier die from Analog Devices Inc., qualified for automotive applications. It operates on a single supply voltage ranging from 2.7 V to 6 V and functions within an extended industrial temperature range of -40°C to +125°C. The device features a gain bandwidth product of 10 MHz, a slew rate of 5 V/µs, and a typical input offset voltage of 400 µV with a maximum drift of 6 µV/°C. Supply current per amplifier is typically 0.95 mA.

Feature Summary

Automotive-qualified CMOS technology providing low noise and wide signal bandwidth
Rail-to-rail output capability ensuring full dynamic range operation
Very low input bias currents suitable for high impedance sensor interfaces

Applications

Photodiode amplification circuits
Battery-powered instrumentation systems
Medical instruments requiring precision signal conditioning
Multipole filters and integrators
Portable audio devices

Procurement Notes

Verify the specific wafer fab site and lot traceability required for your automotive quality standards before procurement. Confirm that the bare die form factor aligns with your packaging capabilities and assembly processes. Ensure ESD handling protocols are strictly followed during integration. Review the latest datasheet revision for any updates to electrical characteristics or ordering information.

Selection Notes

Select this component when automotive qualification is mandatory alongside low noise performance. The quad configuration reduces board space compared to single or dual packages. Consider the bare die format if custom packaging or flip-chip bonding is utilized in the final design. Verify thermal management requirements as the junction temperature rating extends to +150°C.

Part Context

This part belongs to the AD8691/AD8692/AD8694 family of low cost, low noise, CMOS, rail-to-rail output operational amplifiers. The 'W' suffix indicates automotive qualification, while 'AC' denotes the specific die variant. The '-P7' suffix identifies the package option as a bare die intended for advanced packaging solutions rather than standard surface-mount components.