Switch U1a and current mirror Q2Q3 apply an excitation current ratio of 10.23:1 to the 9-sensor transistor string. The string is tapped at 5 × 200 µV/°C = 1 mV/°C and 9 × 111 µV/°F = 1 mV/°F
| Authors | Stephen Woodward |
| Main Document | Article «ΔVbe thermometer is switchable between °C and °F» |
| Description | Figure 1 |
| File Format / Size | PDF / 24 Kb |
| Document Language | English |