电压频率转换器(VFC)
V-F Converters
| Part# | Architecture | Output Frequency | Voltage Supply (V) | Isupply Pos (max) | Clock Speed (MHz) | Vin max (V) | Accuracy (%) | Channels | VREF | US Price 1000 to 4999 |
|---|
| AD7740 | Synchronous | 500 kHz | 3 to 5.25 | 1.5 mA | 1 MHz | 2.5 | 1 | - | - | $0.91 |
| AD7741 | Synchronous | 3072 kHz | 4.75 to 5.25 | 8 mA | 6.144 MHz | 2.5 | 2 | - | - | $1.81 |
| AD652 | Synchronous | 2500 kHz | +/- 6 to +/- 15 | 15 mA | 5 MHz | 10 | 2 | - | - | $10.22 |
| AD654 | Non-Synchronous | 500 kHz | +/- 5 to +/- 18 | 2.5 mA | - | 14 | 0.4 | - | - | $3.76 |
| ADVFC32 | Non-Synchronous | 500 kHz | +/- 9 to +/- 18 | 8 mA | - | 10 | 0.2 | - | - | $6.32 |
| AD650 | Non-Synchronous | 1000 kHz | +/- 9 to +/- 18 | 8 mA | - | 11 | 0.1 | - | - | $8.42 |
| AD537 | Non-Synchronous | 150 kHz | +/- 5 to +/- 18 | 2.5 mA | - | 11 | 0.25 | - | 1 | $10.54 |
