Update: 30 September, 2023
The KM4212 is an ultra-low power, low cost, voltage feedback amplifier. Its typical operating voltage is +2.7V or +5V, the input voltage range is -0.3V to +3.8V, the output voltage range is 0.04V to 4.96V. The features of this amplifier include: 70µA supply current, 7.3MHz bandwidth, ±4mA linear output current, ±9mA short circuit output current, 29nV/√Hz input voltage noise. This amplifier is suitable for portable/battery-powered applications, A/D buffer, active filters, signal conditioning, portable test instruments, etc.
File format: PDF
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MD5 Checksum: DFF3C1B3D412FD4847FE7A6C2AB6CEC3
Publication date: 11 June, 2012
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PDF Link: FAIRCHILD KM4212 Dual 70 A Low Cost +2.7V +5V 7.3MHz Rail-to-Rail Amp handbook PDF