BUY LM1971M https://www.utsource.net/itm/p/224109.html
LM1971 Overture⑩ Audio Attenuator Series Digitally Controlled 62 dB Audio Attenuator with/Mute
Description: The LM1971M is a low-power, low-noise, wide-bandwidth operational amplifier.
Features:
Low noise: 0.9nV/√Hz
Low power: 1.5mA/amplifier
Wide bandwidth: 1.2MHz
High slew rate: 2.5V/μs
Low input offset voltage: 1mV
Low input bias current: 0.1nA
High open-loop gain: 140dB
Applications:
Audio preamplifiers
Active filters
Instrumentation amplifiers
High-speed data acquisition systems
High-speed video amplifiers
Low-noise, wide-bandwidth amplifiers
(For reference only)
