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19-4433; Rev 0; 3/09
High-Voltage, Precision, Low-Power Op Amps
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General Description
♦ Wide 6V to 38V Supply Range
Features
♦ Low 100µV (max) Input Offset Voltage ♦ Low 0.4µV/°C Offset Drift ♦ Unity Gain Stable with 1nF Load Capacitance ♦ 2.4MHz Gain-Bandwidth Product ♦ 550µA Supply Current ♦ 20mA Output Current ♦ Package Options 3mm x 5mm, 8-Pin µMAX or 3mm x 3mm, 6-Pin TDFN Packages (Single) 5mm x 6mm, 8-Pin SO or 3mm x 3mm, 8-Pin TDFN Packages (Dual)
MAX9943/MAX9944
The MAX9943/MAX9944 is a family of high-voltage amplifiers that offers precision, low drift, and low-power consumption. The MAX9943 (single) and MAX9944 (dual) op amps offer 2.4MHz of gain-bandwidth product with only 550µA of supply current per amplifier.