Negative voltage reference (CB21040E)

This circuit was found in NASA documentation from the 1990s. The circuit provides a precision reference voltage. Component values were not provided.

| Clique na imagem para ampliar |

Ultra precision voltage to frequency converter (CB20835E)
We found this circuit in an old American documentation. Accuracy has 0.02% error and 0.003%...
PE55K Series Clock Oscillators to 2.5 and 3.3 V (COM085E)
September 2016 - Mouser Electronics is offering the new oscillator clock PECL series PE55K of the...
Null Detector (CB6496E)
Found in a Philips documentation from 1968, this circuit detects the trimpot set input voltage....