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What is a Differential Output Amplifier?

A differential amplifier is an electronic amplifier which amplifies the difference between two voltages without amplifying the particular voltages. With two inputs and two outputs, this forms a differential amplifier stage. The two bases are inputs which are differentially amplified by the pair; they can be fed with a differential input signal, or one input could be grounded to form a phase splitter circuit. An amplifier with differential output can drive floating load or another stage with differential input.

Types of Differential Output Amplifiers

There are many different kinds of differential output amplifiers. At Future Electronics we stock many of the most common types categorized by nominal slew rate, number of channels, maximum input offset voltage, maximum supply voltage, gain, packaging type and nominal gain bandwidth. The parametric filters on our website can help refine your search results depending on the required specifications.

The most common values for gain are 9 dB, 38 dB and 95 dB. We also carry differential output amplifiers with gain up to 100 dB. The number of channels can be between 1 and 4, with the most common chips having 1 channel.

Differential Output Amplifiers from Future Electronics

Future Electronics has a full differential output amplifier chip selection from several manufacturers that can be used for a differential amplifier IC (integrated circuit), a fully differential amplifier or any circuits that may require a differential output amplifier. Simply choose from the differential output amplifier technical attributes below and your search results will quickly be narrowed in order to match your specific differential output amplifier application needs.

If you have a preferred brand, we deal with several semiconductor manufacturers such as Cadeka Microcircuits, Micrel Semiconductor, ON Semiconductor or STMicroelectronics. You can easily refine your differential output amplifier product search results by clicking your preferred differential output amplifier brand below from our list of manufacturers.

Applications for Differential Output Amplifiers:

Differential amplifiers can be found in many circuits that use series negative feedback, where one input is used for the input signal, and the other input for the feedback signal. A common application is the control of servos or motor and for signal amplification applications.

Choosing the Right Differential Output Amplifier:

When you are looking for the right differential output amplifiers, with the FutureElectronics.com parametric search, you can filter the results by various attributes: by Number of channels (1, 2 or 4), Nominal slew rate (0.11 V/µs, 0.27 V/µs, 0.34 V/µs, 1200 V/µs,…) and Maximum supply voltage (from 2.5 V to 12.6 kV) to name a few. You will be able to find the right semiconductor chip for a fully differential amplifier, differential amplifier IC (integrated circuit) or any circuits that may require a differential output amplifier.

Differential Output Amplifiers in Production Ready Packaging or R&D Quantities

If the quantity of differential output amplifiers that you require is less than a full reel, we offer customers many of our differential output amplifier products in tube, tray or individual quantities that will help you avoid unneeded surplus.

In addition, Future Electronics offers clients a unique bonded inventory program that is designed to eliminate potential problems that could arise from an unpredictable supply of products containing raw metals and products with long or erratic lead times. Talk with your nearest Future Electronics branch and find out more on how you and your company can avoid possible shortages.



Differential Output Amplifiers By

Differential Output Amplifiers by Primary Attributes:

By Slew Rate-Nom




By Supply Voltage-Max




By NO / NC




By No of Channels




By Gain Bandwidth-Nom




By Input Offset Voltage-Max




By Gain




Featured Differential Output Amplifier Products


Manufacturer Part Number Description
Cadeka Microcircuits KH600AI KH600 Series TO-8-12 Single Channel 1 GHz Differential Input / Output Amplifier
Micrel Semiconductor SY84113BUMG SY84113 Low Power 2.5 V 1.25 Gbps Surface Mount Limiting Post Amplifier - QFN-16
Micrel Semiconductor SY84113BUMG TR SY84113 Low Power 2.5 V 1.25 Gbps Surface Mount Limiting Post Amplifier - QFN-16
Micrel Semiconductor SY84113BUMG TR SY84113 Low Power 2.5 V 1.25 Gbps Surface Mount Limiting Post Amplifier - QFN-16
ON Semiconductor NCS5650MNTXG Class A/B 2 A Power Line Carrier Line Driver Surface Mount - QFN-20
STMicroelectronics TSV624IPT TVS624 Series Quad 4 mV Offset 420 kHz CMOS Operational Amplifier- TSSOP-14
STMicroelectronics TSV621ICT TVS621 Series 4 mV Offset 420 kHz CMOS Operational Amplifier - SC-70-5
STMicroelectronics TSV630ICT TSV630 Series 3.0 mV Offset 60 μA 880 kHz CMOS Operational Amplifier - SC70-6
STMicroelectronics TSV630ILT TSV630 Series 3.0 mV Offset 60 μA 880 kHz CMOS Operational Amplifier - SOT23-6
STMicroelectronics TSV631ICT TSV631 Series Single 3 mV Offset 880 kHz CMOS Operational Amplifier - SC-70-5
STMicroelectronics TSV631ILT TSV631 Series Single 3 mV Offset 880 kHz CMOS Operational Amplifier - SOT-23-5
STMicroelectronics TS942AIPT TS94xA Series 5 mV Offset 10 V 10 kHz Micropower Operational Amplifier - TSSOP-8
STMicroelectronics TSV621AICT TVS621A Series 0.8 mV Offset 29 μA 420 kHz CMOS Operational Amplifier - SCT70-5
STMicroelectronics TSV621AILT TVS621A Series 0.8 mV Offset 29 μA 420 kHz CMOS Operational Amplifier - SOT23-5
STMicroelectronics TSV631AILT TSV631A Series 5.5V 880kHz Rail-to-Rail Input/Output CMOS Operational Amplifier
STMicroelectronics TSV621ILT TVS621 Series Single 4 mV Offset 420 kHz CMOS Operational Amplifier- SOT23-5
STMicroelectronics TSV630AICT TSV630A Series0.5 mV Offset 60 μA 880 kHz CMOS Operational Amplifier - SC70-6
STMicroelectronics TSV631AILT TSV631A Series 5.5V 880kHz Rail-to-Rail Input/Output CMOS Operational Amplifier
STMicroelectronics TSV630AILT TSV630A Series 0.5 mV Offset 60 μA 880 kHz CMOS Operational Amplifier - SOT23-6
STMicroelectronics TSV631AICT TSV631A Series 5.5V 880kHz Rail-to-Rail Input/Output CMOS Operational Amplifier

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