SparkFun Electronics will be closed on July 3rd, 2015 in observance of Independence Day. Any orders placed after 2:00pm MT on July 2nd will be shipped out after the weekend. Thanks!
This is a retired product. There is an updated version available: BOB-09816
Description: Replacement: BOB-09816. This is an older version of the Op Amp breakout board, shown here for historical purposes. The new version uses a surface mount potentiometer for gain adjustments instead of the larger, through-hole component.
This is a simple Op Amp breakout board, set up as a 2-stage amplifier with a gain of 100 (gain of 10 for each stage). The on-board trim pot sets the signal level between the stages, not the feedback path. The bandwidth is set to 15.9kHz by a pair of feedback capacitors, or over 100kHz with the caps removed. The LMV358 opamp can source up to 160mA and works well as a low impedance driver/buffer.
No reviews yet.