LM2901N datasheet by STMicroelectronics

LM2901N Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for the LM2901N?
  The LM2901N can operate from -40°C to 125°C, but the maximum junction temperature (TJ) should not exceed 150°C.
• Can I use the LM2901N as a voltage regulator?
  No, the LM2901N is a quad operational amplifier, not a voltage regulator. It's designed for amplifying and conditioning signals, not regulating voltage.
• What is the input impedance of the LM2901N?
  The input impedance of the LM2901N is typically around 2MΩ, but it can vary depending on the specific application and operating conditions.
• Can I use the LM2901N with a single supply voltage?
  Yes, the LM2901N can operate with a single supply voltage, but the input common-mode voltage range is limited to within 2V of the supply rails. Additionally, the output voltage swing will be reduced when operating with a single supply.
• What is the slew rate of the LM2901N?
  The slew rate of the LM2901N is typically around 0.5V/μs, which is relatively slow compared to other op-amps. This can affect the amplifier's ability to handle high-frequency signals.