LMH6647MFX/NOPB

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

LMH6647MFX/NOPB is a high-performance op-amp which is designed to provide a reliable and cost effective solution for versatility while operating in an instrumentation environment. This amplifier is capable of satisfying the needs of both high and low-speed signals. Its performance features and versatile feature set condition it for a range of applications from precision and low noise applications, to wide-bandwidth signal conditioning.

The LMH6647MFX/NOPB has fast 3dB bandwidth, low offset voltage and wide common mode input range to suit various instrumentation applications. The FE, A and B versions of this amplifier all have different characteristics,suitable for different signal processing needs. The FE version features a typical quiescent power of 3mW and a maximum quiescent power of 15mW. The A version features a typical quiescent power of 2mW and the B version features a maximum quiescent power of 4mW.

In terms of performance, this op-amp operates with a typical gain of 500Khz and an input bias current of 200pA. The output voltage swing is typically within ±3V. The distortion ranges from 0.1% to 0.3%, depending on the gains at each corner. The gain-bandwidth product is typically within 150KHz, while the rise and fall time range from 10ns to 40ns depending on the gain.

In terms of application fields, the LMH6647MFX/NOPB is designed to be used in many precision-oriented applications such as signal conditioning, analog signal processing, and instrumentation systems. It can also be used for high-speed signal processing, for example for audio systems, television broadcasts, or signal amplification and signal conditioning. The LMH6647MFX/NOPB can also be used for fast data communications for high speed Ethernet signal conditioning.

The LMH6647MFX/NOPB op-amp works with a classic inverting, voltage follower configuration. This type of amplifier has two operational transconductance amplifiers (OTAs) on either side of the feedback loop, allowing for a greater degree of control and flexibility. The first OTA is a Unity-Gain Buffer (UGB) and the second a High-Output OTA. The UGB is used to set the input and output of the op-amp. The output stage is made up of two resistors and two PMOS transistors connected in series, allowing for a voltage output range of ±3V. The feedback loop is connected between the output and the UGB using an output capacitor, which helps to provide a high speed response, as well as a low noise output.

Overall, the LMH6647MFX/NOPB is an excellent op-amp for instrumentation, audio, and signal conditioning roles. Its wide bandwidth and low noise architecture, combined with its high accuracy and compact size, condition it to offer reliable and cost effective solutions. It is especially suited for applications requiring high speed processing, making it an excellent choice for television broadcasts, signal amplification, and data communications.

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