ECEN404-2026SP-TIAmplifier
colektamu
Files from 403 and 404
Components (22)
| Reference | Value | Description |
|---|---|---|
| U1,U2 | OPA1656ID | Dual Ultra-Low-Noise, Low-Distortion, FET-Input, Burr-Brown Audio Operational Amplifiers, SOIC-8 |
| U3-U6 | MCP4131-xxxx-P | Single Digital Potentiometer, SPI interface, 129 taps, 5/10/50/100 kohm, volatile memory |
| C1,C13 | 2.2μF | Unpolarized capacitor |
| C2 | 100nF | Unpolarized capacitor |
| C3 | 2.2nF | Unpolarized capacitor |
| C4 | 22pF | Unpolarized capacitor |
| C5,C7,C10 | 10μF | Unpolarized capacitor |
| C6,C8,C9 | 0.1μF | Unpolarized capacitor |
| C11 | 15nF | Unpolarized capacitor |
| C12 | 22nF | Unpolarized capacitor |
| J1,J2,J5 | Conn_01x02 | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J4 | AudioJack3 | Audio Jack, 3 Poles (Stereo / TRS) |
| J6 | Conn_01x07 | Generic connector, single row, 01x07, script generated (kicad-library-utils/schlib/autogen/connector/) |
| R1,R2 | 100k | Resistor |
| R3,R7 | 5k | Resistor |
| R4,R8 | 2.8k | Resistor |
| R5 | 22k | Resistor |
| R6 | 4.7k | Resistor |
| R9,R10,R12,R14 | 47k | Resistor |
| R11,R13 | 3.6k | Resistor |
| R16,R17 | 2.2k | Resistor |
| RV1-RV3 |