Differential Amplifiers

What is a Differential Amplifier?A differential amplifier is a type of electronic amplifier that increases the difference between 2 input voltages. Differential amplifiers also suppress and voltage common to the two inputs. A digital amplifier is one on the most used and important components within integrated circuits.Differential Amplifier 2 inputs One inverting One non-invertingWhy use a Differential Amplifier?Differential amplifiers are used to amplify balanced differential signals which are used to communicate small signals in electrically noisy environments. The signal wires should be close or wired together and most of the induced noise with be common mode, affecting both wires in the same way.Differential Amplifier Applications.The main application of a differential amplifier is to get rid of any noise and voltages that are present in both of the voltage inputs. This noise is present in common mode fluctuating voltage. Differential amplifiers are used in circuits that utilise negative feedback, controlling motors and signal amplification.Various electronic devices use differential amplifiers. FM/Am Radio signal recovery Audio pre-amplifiers Microphone pre-amplifiers TV Signal recovery Digital to analogue convertersA Differential amplifier can be configured to operate as single ended amplifier by grounding one of the inputs.Modern differential amplifiers normally sit on a single microchip. Inside the microchip, positive and negative signals are added and become a single output.What is CMRR and PSRR?CMRR – Common mode rejection ratioPSSR – Power supply rejection ratio

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Omschrijving Prijs Power Supply Type Typical Single Supply Voltage Typical Dual Supply Voltage Maximum Input Offset Voltage Maximum Input Resistance Maximum Voltage Gain Typical Gain Bandwidth Product Minimum CMRR Output Configuration Number of Channels per Chip Mounting Type Package Type Pin Count Rail to Rail
RS-stocknr. 912-7378
FabrikantnummerAD626ANZ
FabrikantAnalog Devices
8,861 €
Each (In a Tube of 50)
Aantal stuks
Dual, Single 5 V ±5V 2.5mV 0.02MΩ - - 55dB - 1 Through Hole PDIP 8 -
RS-stocknr. 697-6988
FabrikantnummerAD698APZ
FabrikantAnalog Devices
33,14 €
Each
Aantal stuks
- 17.5 V 13V - - - - - - - Surface Mount PLCC 28 -
RS-stocknr. 522-8685
FabrikantnummerAD626ANZ
FabrikantAnalog Devices
10,78 €
Each
Aantal stuks
Dual, Single 5 V ±5V 2.5mV 0.02MΩ - - 55dB - 1 Through Hole PDIP 8 -
RS-stocknr. 912-6145
FabrikantnummerAD698APZ
FabrikantAnalog Devices
29,634 €
Each (In a Tube of 39)
Aantal stuks
- 17.5 V 13V - - - - - - - Surface Mount PLCC 28 -
RS-stocknr. 779-9561
FabrikantnummerLT1990CS8#PBF
FabrikantAnalog Devices
2,86 €
Each (In a Pack of 2)
Aantal stuks
Dual, Single 2.7 36 V ±250V 4.5mV 2MΩ - 105kHz 58dB - 2 Surface Mount SOIC 8 Rail to Rail Output
RS-stocknr. 145-6212
FabrikantnummerLT1990CS8#PBF
FabrikantAnalog Devices
1,902 €
Each (In a Tube of 100)
Aantal stuks
Dual, Single 2.7 36 V ±250V 4.5mV 2MΩ - 105kHz 58dB - 2 Surface Mount SOIC 8 Rail to Rail Output
RS-stocknr. 786-9720
FabrikantnummerLT6552IS8#PBF
FabrikantAnalog Devices
2,86 €
Each (In a Pack of 2)
Aantal stuks
Single 3.3 V - 25mV 300kΩ - 55MHz 58dB - 1 Surface Mount SOIC 8 Rail to Rail Output
RS-stocknr. 912-6628
FabrikantnummerAD8206YRZ
FabrikantAnalog Devices
2,124 €
Each (In a Tube of 98)
Aantal stuks
Single 5 V - 2mV 0.4MΩ 26.02dB 100kHz 76dB - 1 Surface Mount SOIC 8 -
RS-stocknr. 709-5077
FabrikantnummerAD8206YRZ
FabrikantAnalog Devices
2,77 €
Each
Aantal stuks
Single 5 V - 2mV 0.4MΩ 26.02dB 100kHz 76dB - 1 Surface Mount SOIC 8 -
RS-stocknr. 159-9267
FabrikantnummerADA4932-2YCPZ-R7
FabrikantAnalog Devices
7,051 €
Each (On a Reel of 1500)
Aantal stuks
Dual, Single 3 → 11 V ±5V 2.2mV 11MΩ 66dB 1GHz -100dB - 2 Surface Mount LFCSP VQ 24 -
RS-stocknr. 851-6859
FabrikantnummerLTC6362IMS8#PBF
FabrikantAnalog Devices
3,586 €
Each (In a Pack of 5)
Aantal stuks
Single 2.8 5.25 V - ±30mV 230kΩ 95dB 180MHz 75dB - 1 Surface Mount MSOP 8 Rail to Rail Input/Output
RS-stocknr. 709-6061
FabrikantnummerAD629ANZ
FabrikantAnalog Devices
8,27 €
Each
Aantal stuks
Dual - ±12 V, ±15 V, ±3 V, ±5 V, ±9 V 1mV 0.8MΩ 0dB - 77dB - 1 Through Hole PDIP 8 -
RS-stocknr. 778-5118
FabrikantnummerAD8476BRMZ
FabrikantAnalog Devices
5,47 €
Each
Aantal stuks
Dual 3 to 18 V ±1.5 to ±9V - 500kΩ 1V/V 6MHz 90dB - 1 Surface Mount MSOP 8 Rail to Rail Output
RS-stocknr. 912-9945
FabrikantnummerAD8476BRMZ
FabrikantAnalog Devices
4,355 €
Each (In a Tube of 50)
Aantal stuks
Dual 3 → 18 V ±1.5 → ±9V - 500kΩ 1V/V 6MHz 90dB - 1 Surface Mount MSOP 8 Rail to Rail Output
RS-stocknr. 912-7561
FabrikantnummerAD628ARMZ
FabrikantAnalog Devices
3,579 €
Each (In a Tube of 50)
Aantal stuks
Dual, Single 5 V, 9 V, 12 V, 15 V, 18 V, 24 V, 28 V ±12 V, ±15 V, ±3 V, ±5 V, ±9 V 3mV 0.22MΩ 40dB - 75dB - 2 Surface Mount MSOP 8 -
RS-stocknr. 912-7763
FabrikantnummerAD629ANZ
FabrikantAnalog Devices
6,138 €
Each (In a Tube of 50)
Aantal stuks
Dual - ±12 V, ±15 V, ±3 V, ±5 V, ±9 V 1mV 0.8MΩ 0dB - 77dB - 1 Through Hole PDIP 8 -
RS-stocknr. 538-6595
FabrikantnummerAD628ARMZ
FabrikantAnalog Devices
4,68 €
Each
Aantal stuks
Dual, Single 5 V, 9 V, 12 V, 15 V, 18 V, 24 V, 28 V ±12 V, ±15 V, ±3 V, ±5 V, ±9 V 3mV 0.22MΩ 40dB - 75dB - 2 Surface Mount MSOP 8 -
RS-stocknr. 764-8794
FabrikantnummerADA4932-2YCPZ-R7
FabrikantAnalog Devices
6,58 €
Each
Aantal stuks
Dual, Single 3 → 11 V ±5V 2.2mV 11MΩ 66dB 1GHz -100dB - 2 Surface Mount LFCSP VQ 24 -
RS-stocknr. 709-7109
FabrikantnummerAD8350ARMZ20
FabrikantAnalog Devices
5,54 €
Each
Aantal stuks
Single 5 V, 9 V - 1mV 0.0002MΩ 21dB - - - 1 Surface Mount MSOP 8 -
RS-stocknr. 159-8118
FabrikantnummerAD8276BRMZ
FabrikantAnalog Devices
2,576 €
Each (In a Tube of 50)
Aantal stuks
Dual, Single 2 → 36 V ±2 → ±18V 0.5mV 0.08MΩ - 550kHz 80dB - 1 Through Hole MSOP 8 Rail to Rail Output