DMH-VCO-40106
DeMarco
VCO module based on the CD40106 Hex Inverter chip
Components (42)
| Reference | Value | Description |
|---|---|---|
| Q1 | BC558 | 0.1A Ic, 30V Vce, PNP Small Signal Transistor, TO-92 |
| Q2-Q6 | BC548 | 0.1A Ic, 30V Vce, Small Signal NPN Transistor, TO-92 |
| Q7 | J113 | 2mA min, 35V, 100mOhm max, 0.5-3V Vgs(off), N-Channel JFET, SOT-23 |
| U1 | 40106 | Hex Schmitt trigger inverter |
| U2-U4 | TL074 | Quad Low-Noise JFET-Input Operational Amplifiers, DIP-14/SOIC-14 |
| U5 | ATtiny4313-P | 20MHz, 4kB Flash, 256B SRAM, 256B EEPROM, DIP-20 |
| U6 | SM420561N | One digit 7 segment blue LED, common cathode |
| U7 | TL071 | Single Low-Noise JFET-Input Operational Amplifiers, DIP-8/SOIC-8 |
| C1,C2,C9 | 47uF | Polarized capacitor |
| C3-C8,C14,C16-C22 | 100nF | Unpolarized capacitor |
| C10 | 10nF | Unpolarized capacitor |
| C11,C13 | 1uF | Unpolarized capacitor |
| C12 | 2.2nF | Unpolarized capacitor |
| C15 | 1nF | Unpolarized capacitor |
| D1-D4 | 1N4148 | 100V 0.15A standard switching diode, DO-35 |
| D6-D11 | LED | Light emitting diode |
| D13 | SB140- | 40V 1A Schottky Barrier Rectifier Diode, DO-41 |
| D14,D15 | SB140+ | 40V 1A Schottky Barrier Rectifier Diode, DO-41 |
| J1-J9 | TS_Jack_6.35mm_Sw | Audio Jack, 2 Poles (Mono / TS), Switched T Pole (Normalling), 6.35mm, 1/4inch |
| J10 | Panel_GND | Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J11,J12 | Conn_01x01 | Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J100 | IDC_02x08 | IDC jack, 2x8 pins, row a carries same signals as row b. |
| J150 | Conn_01x12 | Generic connector, single row, 01x12, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J200 | IDC_02x05 | IDC jack, 2x5 pins, row a carries same signals as row b. |
| J300 | AVR-ISP-6 | Atmel 6-pin ISP connector |
| R1,R4,R7-R10,R12,R15,R25-R27,R37,R40-R42,R46-R49,R53,R55,R56,R58,R74,RV1-RV4,RV6,RV7,RV9,RV12,RV13 | 100k | PWM Amt,Resistor, US symbol,Trim-potentiometer, US symbol |
| R2,R19 | 47k | Resistor, US symbol |
| R3,R13,R17,R18,R51,R54,R57 | 68k | Resistor, US symbol |
| R5,R20,R21,R24,R28,R44,R50,R60-R73,RV5 | 1k | Resistor, US symbol |
| R6 | 3k3 | Resistor, US symbol |
| R11,R43,RV11 | 1M | Resistor, US symbol |
| R14,R45 | 33k | Resistor, US symbol |
| R16,R31,R52,R59 | 18k | Resistor, US symbol |
| R22,R23,R33,R34,RV8,RV14,TH1-TH6 | 10k | Resistor, US symbol,Thermistor, temperature dependent resistor, US symbol,Trim-potentiometer, US symbol |
| R29,R32 | 2k2 | Resistor, US symbol |
| R30 | 390 | Resistor, US symbol |
| R35,R36 | 14k | Resistor, US symbol |
| R38 | 510R | Resistor, US symbol |
| R39 | 300k | Resistor, US symbol |
| R75 | 10M | Resistor, US symbol |
| RV10 | 50k | |
| SW1-SW3 | SW_SPDT_321_OnOff | Switch, single pole double throw |