Magellan
matthewychen
A 2nd Order Delta-Sigma ADC designed from discrete components, using a 3B Flash ADC.
Components (11)
| Reference | Value | Description |
|---|---|---|
| U5,U6,U8,U9 | ADG734 | Quad SPDT CMOS Analog Switch, 2.5Ohm Ron, TSSOP-20 |
| U7 | OPA1612AxD | Dual SoundPlus High Performance, Bipolar-Input Audio Operational Amplifiers, SOIC-8 |
| U10-U16 | ADCMP602BRMZ | |
| U18 | CDCLVC1108PW | |
| C21-C24,C26,C27,C29-C52,C54-C58,C61,C62 | 0.1µF Ceramic | Unpolarized capacitor |
| C25,C28 | 100pF | Unpolarized capacitor |
| C59,C60 | 10µF Ceramic | Unpolarized capacitor |
| R11,R19 | 1.5k | Resistor, US symbol |
| R12-R18 | 14k | Resistor, US symbol |
| R21-R27 | 7.32k | Resistor, US symbol |
| R29-R36 | 100 | Resistor, US symbol |