74HC4046A Overview
The 74HC/HCT4046A are high-speed Si-gate CMOS devices and are pin patible with the “4046” of the “4000B” series. They are specified in pliance with JEDEC standard no. The 74HC/HCT4046A are phase-locked-loop circuits that prise a linear voltage-controlled oscillator (VCO) and three different phase parators (PC1, PC2 and PC3) with a mon signal input amplifier and a mon parator input.
74HC4046A Key Features
- Low power consumption
- Centre frequency of up to 17 MHz (typ.) at VCC = 4.5 V
- Choice of three phase parators: EXCLUSIVE-OR
- Excellent VCO frequency linearity
- VCO-inhibit control for ON/OFF keying and for low
- Minimal frequency drift
- Operating power supply voltage range
- Zero voltage offset due to op-amp buffering
- Output capability: standard
- ICC category: MSI
