LOG112AIDE4
TI(德州仪器)
主动器件
精密对数和对数比放大器 Precision LOGARITHMIC AND LOG RATIO AMPLIFIERS
If you are in need of better sound quality within your electronic circuit, look no further than the logarithmic amplifier differential amplifier from Texas Instruments. Its typical dual supply voltage is ±5|±9|±12|±15 V, with a minimum of ±4.5 V and maximum of ±18 V. This part has a temperature range of -5 °C to 75 °C. It has a single channel per chip. This device uses dual power supplies.
