What does lm2917 mean?

(7) 10.2.1.2.2 Using Zener Regulated Options (LM2917) For those applications where an output voltage or current must be obtained independent of supply voltage variations, the LM2917 is offered.

What is the lm2907 tachometer circuit?

The LM2907 series of tachometer circuits is designed for minimum external part count applications and maximum versatility. To fully exploit its features and advantages, first examine its theory of operation.

How does the lm29x7 frequency-to-voltage converter work?

The LM29x7 frequency-to-voltage converter features two separate inputs to monitor the signal. In the 8-pin devices, one of these inputs is internally grounded and therefore it monitors the remaining input for zero crossings.

How many inputs does the lm29x7 have?

9 Detailed Description 9.1 Overview The LM29x7 frequency-to-voltage converter features two separate inputs to monitor the signal. In the 8-pin devices, one of these inputs is internally grounded and therefore it monitors the remaining input for zero crossings.