ADA4939-1YCPZ-R7 - Analog Devices Inc.

Manufacturer Part Number

ADA4939-1YCPZ-R7

Manufacturer

Analog Devices, Inc.

Introduction

High-Speed, Low-Noise, Differential ADC Driver

Product Features and Performance

High-speed differential amplifier with 1.4 GHz -3 dB bandwidth

Low input-referred noise of 1.8 nV/√Hz

Wide supply voltage range of 3 V to 5.25 V

High output current of 100 mA per channel

Fast slew rate of 6800 V/μs

Low input offset voltage of 500 μV

Wide operating temperature range of -40°C to +105°C

Product Advantages

Ideal for driving high-speed analog-to-digital converters (ADCs)

Suitable for various high-speed and high-precision applications

Compact 16-pin LFCSP package for space-constrained designs

Key Technical Parameters

Manufacturer Part Number: ADA4939-1YCPZ-R7

Package: 16-VFQFN Exposed Pad, CSP

Mounting Type: Surface Mount

Number of Circuits: 1

Voltage Supply Span: 3 V to 5.25 V

Current Supply: 36.5 mA

Slew Rate: 6800 V/μs

Voltage Input Offset: 500 μV

Amplifier Type: Differential

Current Output / Channel: 100 mA

Current Input Bias: 10 μA

-3 dB Bandwidth: 1.4 GHz

Quality and Safety Features

RoHS3 compliant

Compatibility

Suitable for a wide range of high-speed and high-precision applications

Application Areas

Driving high-speed analog-to-digital converters (ADCs)

High-speed data acquisition systems

Instrumentation and test equipment

Industrial and medical imaging systems

Product Lifecycle

Current product offering

Replacement or upgrade options may be available from Analog Devices

Key Reasons to Choose This Product

High-speed differential amplifier with excellent bandwidth and slew rate

Low input-referred noise for high-precision applications

Wide supply voltage range and output current capability

Compact 16-pin LFCSP package for space-constrained designs

Suitable for a wide range of high-speed and high-precision applications

RoHS3 compliance for environmentally friendly design