آی سی های پردازش سیگنال
Frequency divider:The TU 7052 is a frequency divider, manufactured by Sika. This device has a frequency signal from a flow sensor, for its signal input. Its divider is equipped with a divisor that is switched by three rotary switches in the range of 1.999. It can operate with a 12.24 VDC ±10 % power supply and storage temperature ranging from -10°C up to 80°C.
Frequency divider:The CD4521B is a CMOS 24-Stage Frequency Divider composed of an oscillator part with a 24 ripple-carry binary counter phases. It permits either the RC or the crystal oscillator circuits which should be in HIGH or LOW mode when not functioning. To disable the oscillator, reset counter should be all-0.