| ??? 02/02/10 20:06 Read: times |
#172859 - G is gain Responding to: ???'s previous message |
I'm lazy to download and read whole document , but
+-50 +- 500/G , when G=100, means - You'll have about +-50microvolt +- 5microvolt initial offset recalculated to input - i think "RTI" is "relative to input" . I'm not very sure with G=100 what will be final offset 50+500 or 55*100 - probably 5500 microvolt is true. This parameter is not so important as temperature drift - ( 0.5 + 20/100 ) * 100 = 70 microvolt per one celsium. Each celsium will add 70 microvolt on INA's output - how strong is Your signal? is AC or DC? regards |
| Topic | Author | Date |
| IA datasheet spec | 01/01/70 00:00 | |
| Yes and no | 01/01/70 00:00 | |
| G is gain | 01/01/70 00:00 | |
| Celsius | 01/01/70 00:00 | |
gain | 01/01/70 00:00 |