HJG826
The HJG826 is a precision instrumentation amplifier that operates from a wide range of single- or dual-supply configurations, with gain programmable via external resistors from 1 to 1000, and exhibits excellent operational stability across an extended temperature range. The circuit features input overvoltage protection and can operate reliably over a broad supply voltage range, from a minimum of 4 V in single‑supply mode to ±18 V in dual‑supply mode.
Keywords:
HJG826
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HJG826 is a precision instrumentation amplifier that operates from a wide-range single or dual power supply, with gain settings ranging from 1 to 1000 via external resistors, and exhibits excellent operational stability over a broad temperature range. The circuit features input overvoltage protection and can function with a minimum single-supply voltage of 4 V.
It operates stably across a wide supply voltage range, from ±18 V dual-supply operation.
Key features:
·Common-mode rejection ratio: 107 dB (G = 10)
·Low-noise voltage density: 14 nV/√Hz
·Low offset voltage: maximum 80 µV
·Low gain drift: 0.5 ppm/°C (G = 1), 5 ppm/°C (G > 1)
·Wide supply voltage range: +4 V to +36 V or ±2 V to ±18 V
·Rail-to-rail output
Encapsulation:
