AD9632AR

$6.34

Description：IC VOLTAGE FEEDBACK 1 CIRC 8SOIC
Series：-
Mfr：Analog Devices Inc.
Package：Tube,Tube

SKU:d7f1ec4d0285 Category: Instrumentation, Op Amps, Buffer Amps Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC VOLTAGE FEEDBACK 1 CIRC 8SOIC
Series：-
Mfr：Analog Devices Inc.
Package：Tube,Tube
Amplifier Type：Voltage Feedback
Number of Circuits：1
Output Type：-
Slew Rate：1500V/µs
Gain Bandwidth Product：-
Current - Input Bias：2 µA
Voltage - Input Offset：2 mV
Current - Supply：16mA
Current - Output / Channel：70 mA
Voltage - Supply Span (Min)：6 V
Voltage - Supply Span (Max)：12 V
Operating Temperature：-40°C ~ 85°C
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
-3db Bandwidth：250 MHz

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AD9632AR

Overview

The AD9632AR is a wide bandwidth, voltage feedback operational amplifier manufactured by Analog Devices Inc. It operates with supply voltages ranging from ±3 V to ±5 V and draws a quiescent current of 17 mA. The device features a small signal bandwidth of 250 MHz and a large signal bandwidth of 180 MHz at a gain of +2. Key performance metrics include a slew rate of 1300 V/μs, settling time of 16 ns to 0.01% for a 2 V step, and an input voltage noise density of 7.0 nV/√Hz. It is housed in an 8-lead SOIC package.

Feature Summary

Voltage feedback architecture providing predictable operation and high phase margin.
Ultralow distortion characteristics suitable for demanding signal processing applications.
High-speed transient response with fast settling times for accurate pulse reproduction.

Applications

ADC input driver
Differential amplifiers
IF/RF amplifiers
Pulse amplifiers
DAC current to voltage conversion

Procurement Notes

Verify the specific ordering suffix 'R' corresponds to the SOIC package variant when sourcing. Confirm that the component meets the industrial temperature range requirements of -40°C to +85°C for your intended environment. Ensure power supply bypassing guidelines are followed during integration to maintain specified performance levels.

Selection Notes

Select this component when a voltage feedback topology is preferred over current feedback designs due to its stability and predictability. It is appropriate for applications requiring wide bandwidth and low distortion at gains of two or greater. Consider the thermal resistance of the SOIC package if operating near maximum power dissipation limits.

Part Context

The AD9632 is part of the AD9631/AD9632 family of ultralow distortion, wide bandwidth amplifiers. While the AD9631 is unity gain stable, the AD9632 is designed for stability at gains of two or greater. Both devices offer improved performance compared to earlier generations like the AD9621 and AD9622 series.