CD4046BE IC DIP16 TI Phase Locked Loop CD4046BE

Very low power consumption: 70 µW (typ.) at VCO fo = 10 kHz, VDD = 5 V
Operating frequency range up to 1.4 MHz (typ.) at VDD = 10 V, RI = 5 k ohm
Low frequency drift: 0.04%/°C (typ.) at VDD = 10 V
Choice of two phase comparators:
Exclusive-OR network (I)
Edge-controlled memory network with phase-pulse output for lock indication (II)
High VCO linearity: <1% (typ.) at VDD = 10 V
VCO inhibit control for ON-OFF keying and ultra-low standby power consumption
Source-follower output of VCO control input (Demod. output)
Zener diode to assist supply regulation
Standardized, symmetrical output characteristics