Микросхемы и комплектующие LTC2063HSC6#TRMPBF

Операционный усилитель , 1 Усилитель, 20 кГц, 3.5 В/мс, 1.71В до 5.25В, SC-70, 6 вывод(-ов)

The LTC2063HSC6#TRMPBF from Linear Technology is a single 2µA supply current, low IB, zero-drift operational amplifier in 5 pin SC70 package. This operational amplifier enables high resolution measurement at extremely low power levels. The available shutdown mode has been optimized to minimize power consumption in duty-cycled applications and features low charge loss during power-up, reducing total system power. The extremely low input bias current of the LTC2063 allows the use of high value power-saving resistors in the feedback network. With its ultralow quiescent current and outstanding precision, the LTC2063 can serve as a signal chain building block in portable, energy harvesting and wireless sensor applications. Typical applications include signal conditioning in wireless mesh networks, portable instrumentation systems, low-power sensor conditioning, gas detection, temperature measurement, medical instrumentation and low power current sensing.

• Supply voltage range from 1.71V to 5.25V
• ±5µV maximum offset voltage and ±0.06µV
• °C maximum offset voltage drift
• Slew Rate is 3.5V
• ms, bandwidth is 20KHz and internal chopping frequency of 5KHz
• Input bias current is -3pA typical at TA = 25°C and ±100pA maximum at -40°C to 125°C
• Operating temperature range from -40°C to 125°C
• Integrated EMI filter (114dB rejection at 1.8GHz)
• Shutdown current is 170nA maximum
• Rail to rail input and output

• Open loop gain (AVOL) is 140dB typical
• Low charge power up for duty cycled applications

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Обработка Сигнала Market demand for this product has caused an extension in lead times, delivery dates may fluctuate