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AD8331ARQ from AD,Analog Devices

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11.719ms

AD8331ARQ

Manufacturer: AD

Single VGA with Ultralow Noise Preamplifier and Programmable RIN

Partnumber Manufacturer Quantity Availability
AD8331ARQ AD 300 In Stock

Description and Introduction

Single VGA with Ultralow Noise Preamplifier and Programmable RIN The AD8331ARQ is a variable gain amplifier (VGA) manufactured by Analog Devices (AD). Below are the key specifications:

- **Gain Range**: 48 dB
- **Bandwidth**: 260 MHz at maximum gain
- **Gain Control**: Linear-in-dB, 50 dB/V
- **Input Noise**: 2.4 nV/√Hz at maximum gain
- **Supply Voltage**: ±5 V to ±6 V (dual supply) or 10 V to 12 V (single supply)
- **Operating Temperature Range**: -40°C to +85°C
- **Package**: 16-lead QSOP (Quarter Small Outline Package)
- **Input Impedance**: 1 kΩ
- **Output Impedance**: 50 Ω
- **Power Consumption**: 100 mW typical
- **Applications**: Communications, medical imaging, and instrumentation

These specifications are based on the datasheet provided by Analog Devices.

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