NE564
NE564 is Phase-locked Loop manufactured by Philips Semiconductors.
Philips Semiconductors
Product specification
Phase-locked loop
NE/SE564
DESCRIPTION
The NE/SE564 is a versatile, high guaranteed frequency phase-locked loop designed for operation up to 50MHz. As shown in the Block Diagram, the NE/SE564 consists of a VCO, limiter, phase parator, and post detection processor.
PIN CONFIGURATIONS
D, N Packages
V+ LOOP GAIN CONTROL INPUT TO PHASE P FROM VCO LOOP FILTER LOOP FILTER FM/RF INPUT BIAS FILTER GND 1 2 3 4 5 6 7 8 16 TTL OUTPUT 15 HYSTERESIS SET 14 ANALOG OUT 13 FREQ. SET CAP 12 FREQ. SET CAP 11 VCO OUT 2
Features
- Operation with single 5V supply
- TTL-patible inputs and outputs
- Guaranteed operation to 50MHz
- External loop gain...
