製品概要
概要
This circuit consists of two independent, high gain operational amplifiers with frequency compensation implemented internally. It is designed specifically for aerospace and defense applications. The circuit operates from a single power supply over a wide range of voltages. Low power supply drain is independent of the magnitude of the power supply voltage.
In linear mode, the input common-mode voltage range includes ground and the output voltage can also swing to ground, even though operated from a single power supply.
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特徴
- Frequency compensation implemented internally
- Large DC voltage gain: 100 dB
- Wide bandwidth (unity gain): 1.1 MHz (temperature compensated)
- Very low supply current/amplifier, essentially independent of supply voltage
- Low input bias current: 20 nA (temperature compensated)
- Low input offset current: 2 nA
- Input common-mode voltage range includes negative rail
- Differential input voltage range equal to the power supply voltage
- Large output voltage swing 0 V to (VCC+) - 1.5V
- Intended for use in aerospace and defense applications:
- Dedicated traceability and part marking
- Approval documents available for production parts
- Adapted extended life time and obsolescence management
- Extended product change notification process
- Designed and manufactured to meet sub ppm quality goals
- Advanced mold and frame designs for superior resilience to harsh environments (acceleration, EMI, thermal, humidity)
- Extended screening capability on request
- Single fabrication, assembly, and test site
- Temperature range (-40 °C to 150 °C)
EDAシンボル / フットプリント / 3Dモデル
STマイクロエレクトロニクス - RT2904WH
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