TL441 amplifier equivalent, logarithmic amplifier.
of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION D.
Y5
12 B1
This amplifier circuit contains four 30-dB logarithmic stages. Gain in each stage is such that the output of each stage is proportional to the
Y A2 VCC +
6 7 8
11 Z 10 Z 9 B2
logarithm of the input voltage over the 30-dB input
voltag.
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