TLE2021CDR

Voltage - Input Offset:	150µV
Base Part Number:	TLE2021
Supplier Device Package:	8-SOIC
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Mounting Type:	Surface Mount
Operating Temperature:	0°C ~ 70°C
Voltage - Supply, Single/Dual (±):	4 V ~ 40 V, ±2 V ~ 20 V
Current - Output / Channel:	20mA
Current - Supply:	240µA
Series:	Excalibur™
Current - Input Bias:	25nA
Gain Bandwidth Product:	2MHz
Slew Rate:	0.65 V/µs
Output Type:	--
Number of Circuits:	1
Amplifier Type:	General Purpose
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Linear Amplifiers

In the field of electronics and instrumentation, the TLE2021CDR is a dual-channel, linear amplifier designed to be used in a variety of applications. The device is designed to provide wide dynamic range and excellent signal-to-noise ratio in environments where small size and/or low power consumption are important. The TLE2021CDR is designed to be used in a variety of instrumentation applications, such as signal conditioning, signal isolation, and audio or video amplification. It is also capable of serving as an active filter for analog or digital signals, and can be used to boost signal levels when signal levels are weak. The TLE2021CDR can also be used as a driver for multiple amplifying devices.

Working Principle

The TLE2021CDR uses a two-stage linear amplifier topology. The input stage is a differential amplifier that’s biased using a DC offset. The output of the input stage is then coupled to the output stage, which consists of a pair of differential power amplifier stages. The devices provide voltage gain up to 20dB and current gain up to 20 dB, depending on the configuration. The differential amplifiers are capable of providing wideband frequency response and wide dynamic range. The amplifiers are designed to be low-noise and have a low distortion performance. The device also employs short-circuit protection and thermal protection.

OP Amps

An operational amplifier (OP amp) is a type of analog or linear amplifier that can be used to provide a wide variety of voltages and signals. OP amps are well suited for precision measurement, control, and comparison purposes. They’re also excellent for signal filtering, amplification, and buffering. The TLE2021CDR features two dual-channel, low-noise, high-gain, latching, and fully-differential OP amps. The OP amps are designed with an offset adjustment feature, which allows for precise adjustment of zero samples. The devices also possess high-frequency capabilities ideal for audio applications. The TLE2021CDR’s low-voltage capability enables it to be utilized in battery operated systems, while its low-profile packaging allows for use in tight spaces. The device is also well suited for DC or single-ended audio applications. The device’s low-noise design ensures efficient operation, while the excellent linearity ensures precise amplification and signal conversion.

Buffer Amps

Buffer amps are designed to provide increased or difference voltage amplitudes. Buffer amps are commonly employed for precision protection, isolation, and impedance-matching purposes. The TLE2021CDR has a high-gain, low-noise buffer amplifier that is capable of providing a wide range of voltage gains. The device\'s high-performance input and output impedance matching capabilities make it ideal for use in applications where precise impedance matching is required. The buffer amplifier is designed with short-circuit protection and thermal protection circuit protection. The high-impedance input also ensures efficient operation, while the low power consumption ensures longer battery life. The device is also designed to allow for a wide range of operating temperatures, making it suitable for a variety of applications. The TLE2021CDR\'s buffer amplifier is designed to provide wide bandwidth and to have excellent dynamic range. The amplifier also has a low distortion performance, so it can provide accurate, low-distortion amplification. This makes the device suitable for use in analog and digital audio applications.

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