CIRCUIT060065
Single-supply diff-in to diff-out alternating current (AC) amplifier circuit
CIRCUIT060065
Overview
This circuit uses two op amps to build a discrete, single-supply diff-in diff-out amplifier. The circuit converts a differential signal to a differential output signal.
Features
- Differential input Vi: Vi = -500 mV to 500 mV
- Differential output: Vo = -2.5 V to 2.5 V
- Supply:
- Vcc = 5 V
- Vee = 0 V
- Vref = 2.5 V
- Lower cutoff frequency = 16 Hz
- Upper cutoff frequency > 1 MHz
Get started
- Read the circuit design
- Download the model
Technical documentation
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Type | Title | Date | ||
---|---|---|---|---|
Circuit design | Single-supply diff-in to diff-out AC amplifier circuit (Rev. A) | PDF | HTML | Oct 9, 2024 | |
Application note | Single-Supply Op Amp Design Techniques (Rev. A) | Mar 14, 2001 |