Lm2907 Schaltung. I m going to give it an input of 12v vcc so that i can get a maximum outout of 6v vcc 2. Lm2907 datasheet lm2907 pdf lm2907 data sheet datasheet data sheet pdf home all manufacturers by category part name description or manufacturer contain.
This tachometer circuit based on the lm2907 ic can be used to provide zero crossing datum to a digital system. Lm2907 n lm2917 n snas555d june 2000 revised december 2016 lm2907 and lm2917 frequency to voltage converter 1 1 features 1 ground referenced tachometer input interfaces directly with variable reluctance magnetic pickups op amp has floating transistor output 50 ma sink or source to operate relays solenoids meters or leds. The lm2907 series of tachometer circuits is designed for minimum external part count applications and maximum ver satility.
I m going to give it an input of 12v vcc so that i can get a maximum outout of 6v vcc 2.
Alright so i m pretty decided on using the lm2907 i still however do not fully understand the doifference between the 2917 and 2907. 1n 2n 2sa 2sc 74 ad ba bc bd bf bu cxa hcf irf ka kia la lm mc ne st stk tda tl ua lm317 lm339 max232 ne555 lm324 8051 7805. The lm2907 series of tachometer circuits is designed for minimum external part count applications and maximum ver satility in order to fully exploit its features and advantages let s examine its theory of operation the first stage of oper ation is a differential amplifier driving a positive feedback. In order to fully exploit its features and advantages let s examine its theory of operation.
