SC14046B Overview
SC14046B Phase Locked Loop The SC14046B phase locked loop contains two phase parators, a voltage−controlled oscillator (VCO), source follower, and zener diode. The parators have two mon signal inputs, PCAin and PCBin. Input PCAin can be used directly coupled to large voltage signals, or indirectly coupled (with a series capacitor) to small voltage signals.
SC14046B Key Features
- Buffered Outputs patible with MHTL and Low-Power TTL
- Diode Protection on All Inputs
- Supply Voltage Range = 3.0 to 18 V
- Pin-for-Pin Replacement for CD4046B
- Phase parator 1 is an Exclusive OR Gate and is Duty Cycle Limited
- Phase parator 2 Switches on Rising Edges and is not Duty Cycle
- Pb-Free Packages are Available
- 0.5 to +18.0 -0.5 to VDD + 0.5
- 55 to +125
- 65 to +150
SC14046B Applications
- Buffered Outputs patible with MHTL and Low−Power TTL
- Diode Protection on All Inputs
- Supply Voltage Range = 3.0 to 18 V
- Pin−for−Pin Replacement for CD4046B