LTC6241HVIS8#TRPBF

Voltage - Input Offset:	50µV
Base Part Number:	LTC6241
Supplier Device Package:	8-SO
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C
Voltage - Supply, Single/Dual (±):	2.8 V ~ 11 V, ±1.4 V ~ 5.5 V
Current - Output / Channel:	35mA
Current - Supply:	2.5mA
Series:	--
Current - Input Bias:	0.5pA
Gain Bandwidth Product:	18MHz
Slew Rate:	10 V/µs
Output Type:	Rail-to-Rail
Number of Circuits:	2
Amplifier Type:	General Purpose
Part Status:	Active
Packaging:	Tape & Reel (TR)

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

Introduction of LTC6241HVIS8#TRPBF

The LTC6241HVIS8#TRPBF is an ultra-wideband, high accuracy Simultaneous Sampling, Low Noise, instrumentation amplifier from Linear Technology Corporation. The device is an 8-pin surface mountable integrated circuit (IC). The device is designed to provide low offset drift and accurate gain measured using successive approximation converter (SAC) techniques. The amplifier is available in a variety of packages such as SOIC, SSOP, and TSSOP.

Applications

The LTC6241HVIS8#TRPBF can be used in applications such as heating, ventilation, and air conditioning (HVAC) instrumentation, medical instrumentation, industrial process control, and aerospace instrumentation. The amplifier has been designed to provide wide dynamic range even at low input voltages and currents thus making it ideal to measure or process close to zero-signals or DC signals with very low magnitudes. Additionally, the LTC6241HVIS8#TRPBF offers high-side, low accuracy, and high input voltage measurement capabilities. It also incorporates low power dissipation and wide temperature range features.

Advantages

The LTC6241HVIS8#TRPBF has several advantages over other instrumentation amplifiers and analog-to-digital converters. One of the primary advantages is its wide frequency response from DC up to hundreds of MHz and fast slew rate. The amplifier also provides low noise figures, high common mode rejection ratio, excellent linearity, and low distortion characteristics. Moreover, the device can be easily implemented in any type of system or board and can be powered by a single 2.7V to 12V supply. Lastly, the device can also be configured in a variety of operating modes and provides up to ±20V common mode voltage range.

Working Principle

The LTC6241HVIS8#TRPBF works by using a combination of a differential amplifier and an autozero techniques. Firstly, the differential amplifier consists of three transistors M1, M2, and M3. The differential amplifier amplifies the differential voltages at the inputs, and the transistors M1 and M2 determine the gain, offset voltage, and temperature coefficient of the LTC6241HVIS8#TRPBF. Then, the autozero technique is used to nullify the offset voltage by generating a static voltage reference. The static voltage is subtracted from the output voltage, thus removing the offset voltage from the amplified signal. In order to make accurate measurement, the input signals should be full-scale and must include the full range of possible amplitudes. To do this, the LTC6241HVIS8#TRPBF also uses a successive analog-to-digital converter (SADC) technique. The SADC technique converts the analog signal into its digital equivalent by using a series of steps and accuracy of conversion is determined by the number of steps selected. It also helps in providing very accurate DC offset measurement and to reduce power consumption.

Conclusion

The LTC6241HVIS8#TRPBF is an ultra-wideband, low noise and high accuracy device designed for applications such as medical instrumentation, industrial process control, aerospace instrumentation, and HVAC instrumentation. The amplifier is available in various packages and can be powered by a single 3V to 12V supply. It features wide frequency response, fast slew rate, and low power dissipation. The LTC6241HVIS8#TRPBF uses differential amplifier and autozero techniques to nullify the offset voltage and a successive approximation digital converter (SADC) technique to ensure accurate DC offset measurement.

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

Part Number	Manufacturer	Price	Quantity	Description