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ADA4091-4ARUZ 精密放大器
ADA4091-4ARUZ
ADI
: 4 Channel
: 1.27 MHz
: 121 dB
: 55 nA
相关产品
产品信息
ADA4091-4ARUZ
精密放大器 Prec Micropwr OVP RRIO Quad
Precision Micropower, OVP, RRIO Operational Amplifier
FEATURES ADA4091-4ARUZ
Single-supply operation: 3.0 V to 30 V
Wide input voltage range
Rail-to-rail output swing
Low supply current: 200 μA/amplifier
Wide bandwidth: 1.2 MHz
Slew rate: 0.46 V/μs
Low offset voltage: 250 μV maximum
No phase reversal
Overvoltage protection (OVP)
25 V above/below supply rails at ±5 V
12 V above/below supply rails at ±15 V
APPLICATIONS ADA4091-4ARUZ
Industrial process control
Battery-powered instrumentation
Power supply control and protection
Telecommunications
Remote sensors
Low voltage strain gage amplifiers
DAC output amplifiers
The ADA4091-2 dual and ADA4091-4 quad are micropower, single-supply, 1.2 MHz bandwidth amplifiers featuring rail-torail inputs and outputs. They are guaranteed to operate from a +3.0 V to +30 V single supply as well as from ±1.5 V to ±15 V dual supplies.
The ADA4091-2/ADA4091-4 features a unique input stage that allows the input voltage to exceed either supply safely without any phase reversal or latch-up; this is called overvoltage protection (OVP).