AD744AQ

Voltage - Input Offset:	300µV
Base Part Number:	AD744
Supplier Device Package:	8-CERDIP
Package / Case:	8-CDIP (0.300", 7.62mm)
Mounting Type:	Through Hole
Operating Temperature:	-40°C ~ 85°C
Voltage - Supply, Single/Dual (±):	±4.5 V ~ 18 V
Current - Output / Channel:	25mA
Current - Supply:	3.5mA
Series:	--
Current - Input Bias:	30pA
-3db Bandwidth:	13MHz
Slew Rate:	75 V/µs
Output Type:	--
Number of Circuits:	1
Amplifier Type:	J-FET
Part Status:	Active
Packaging:	Tube

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

AD744AQ application field and working principleLinear amplifiers, instrumentation amplifiers, operational amplifiers, and buffer amplifiers are all important components in different areas of electronics. The AD744AQ is a low-power, low-cost instrumentation amplifier that is ideal for applications requiring accurate analog voltage sensing, noise rejection, and high gain. This article will provide an overview of the applications of the AD744AQ and the operating principles behind it.The AD744AQ is a single-channel monolithic amplifier with a wide dynamic range and wide frequency response. It is designed for precision and low-power applications, and can be used for a variety of applications such as voltage sensing, current-voltage isolation, noise-rejection, and data conversion. It can be used as a general-purpose instrumentation amplifier, as well as an amplifier for medical instrumentation, industrial process control, consumer electronics, and vibration sensing.The AD744AQ offers a wide range of features, including a low-noise input stage that can reject up to 450 dB of noise, high linearity and accuracy, excellent power efficiency, and a low distortion voltage output. The amplifier includes an adjustable gain stage that can be tailored to the specific application, as well as an adjustable power-supply rejection ratio (PSRR) option to reduce power-supply noise. Additionally, it includes a standard-mode and bootstrap-mode configuration, allowing it to accommodate a wide range of noise-rejection requirements.The AD744AQ’s operating principle lies in its ability to amplify the input voltage. The amplifier has a gain of 10V/V, meaning that an input voltage of one V will be amplified to ten V at the output. This gain can be adjusted by changing the value of the feedback resistor in the amplifier circuit. The AD744 is designed to provide a low-noise and accurate amplification, and this is achieved by the use of a low-noise input stage and a low- noise output stage.The AD744AQ provides excellent linearity and accuracy, and it can accurately sense even small input voltages. It has a low distortion voltage output, and can reject up to 450 dB of noise. Additionally, the amplifier includes an adjustable power-supply rejection ratio (PSR) option to reduce power-supply noise.The AD744AQ is an ideal choice for applications requiring accurate analog voltage sensing and noise rejection. Its low- noise input stage and wide dynamic range make it suitable for a variety of applications such as voltage sensing, current-voltage isolation, noise-rejection, and data conversion. Many consumers, medical practitioners, industrial engineers, and vibration testers use the AD744AQ in their day-to-day operations. It is able to amplify small signals accurately and with minimal distortion, and its low-noise design ensures that even a small amount of noise will not interfere with the signal. The AD744AQ is an excellent choice for those looking for a low-power, low-cost instrumentation amplifier.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description