AD640BPZ - Analog Devices Inc.

Manufacturer Part Number

AD640BPZ

Manufacturer

Analog Devices, Inc.

Introduction

High-speed, wide-dynamic-range logarithmic amplifier

Ideal for applications requiring high-speed, wide-dynamic-range logarithmic amplification

Product Features and Performance

Wide dynamic range of 80 dB

High-speed operation with a 3 dB bandwidth of 350 MHz

Low input offset voltage of 50 μV

Low input bias current of 7 μA

Low supply current of 35 mA

Product Advantages

Wide dynamic range

High-speed operation

Low input offset voltage

Low input bias current

Low supply current

Key Technical Parameters

Voltage supply span: 9V to 15V

Output current per channel: 2.3 mA

Operating temperature range: -40°C to 85°C

Quality and Safety Features

RoHS3 compliant

20-PLCC (9x9) package

Compatibility

Can be used in a variety of applications requiring high-speed, wide-dynamic-range logarithmic amplification

Application Areas

Radar systems

Ultrasound imaging

Medical instrumentation

Test and measurement equipment

Product Lifecycle

Currently in production

Replacement or upgrade options available from Analog Devices

Key Reasons to Choose This Product

Wide dynamic range for applications requiring high-speed, wide-dynamic-range logarithmic amplification

High-speed operation with a 3 dB bandwidth of 350 MHz

Low input offset voltage and bias current for improved accuracy

Low supply current for efficient power consumption

RoHS3 compliance for environmental sustainability

Availability of replacement or upgrade options from the manufacturer