an astable multivibrator only

a monostable multivibrator only

a frequency divider only

an astable multivibrator or a monostable multivibrator or a frequency divider

variable frequency oscillator

sweep frequency generator

function generator and pulse generator

none of the above

4 pin DIL package

8 pin DIL package

14 pin DIL package

16 pin DIL package

PRF

Duty cycle

Time cycle

ON cycle

convert D.C. to high frequency A.C.

rectify high frequency A.C. to D.C.

convert D.C. to low frequency A.C.

produce dual-polarity D.C. voltages for the input to the demodulator.