564 PLL used in Commodore and Amiga equipment

IC numbers: NE564
IC function: PLL (Phase Locked Loop)
Related components: LM565 PLL

Component documentation
IC number	Manufacturer	Documentation
NE564	Signetics (now Philips)	Web page, Datasheet (PDF)

Component versions
IC number	Package	CBM part number	CBM part description
NE564N	16-pin DIP	390531-01	NE564N

Positions
Device	Position	Package
A3000	U481	DIP
A3000T	U481	DIP
A2320	U2	DIP

Pinout
Pin	Function
1	V+
2	Loop gain control
3	Input to phase comp from VCO
4	Loop filter
5	Loop filter
6	FM/RF input
7	Bias filter
8	GND
9	VCO out TTL
10	V+
11	VCO out 2
12	Freq. set cap
13	Freq. set cap
14	Analog out
15	Hysteresis set
16	TTL output

Copyright © 2003-2004 Ronald van Dijk - All rights reserved
Last update: 4 January 2004