Dual Slope A/D Converters
| Product | Supply Voltage Range (V) | Input Voltage Range (V) | Resolution | Sampling Rate (Conv/sec) | Input Channels | Interface | Differential input range | Programmable resolution/conversion time | Charge pump (-V) output pin | Packages |
|---|
| TC500 | | -1.5 to +1.5 | Up to 16 bits | 4 to 10 | 1 | 3-wire | | Yes | No | 16/PDIP16/SOIC 300mil |
| TC500A | | -1.5 to +1.5 | Up to 17 bits | 4 to 10 | 1 | 3-wire | | Yes | No | 16/PDIP16/SOIC 300mil |
| TC510 | | -1.5 to +1.5 | Up to 17 bits | 4 to 10 | 1 | 3-wire | | Yes | Yes | 24/SOIC 300mil |
| TC514 | | -1.5 to +1.5 | Up to 17 bits | 4 to 10 | 4 | 3-wire | | Yes | Yes | 28/SOIC 300mil28/SPDIP |
| TC520A | 4.5 - 5.5 | Vss + 1.5 to Vdd - 1.5 | Up to 17 bits | 4 to 10 | 0 | Serial Port | | No | No | 14/PDIP16/SOIC 300mil |
| TC7109 | 4.5 - 5.5 | -1.5 to +1.5 | 12 bits plus sign bit | 2 to 10 | 1 | Serial Port | | No | No | 40/PDIP44/MQFP44/PLCC |
| TC7109A | | -1.5 to +1.5 | 12 bits plus sign bit | 2 to 10 | 1 | Serial Port | | No | No | 40/PDIP44/MQFP44/PLCC |
