PCPOUT	1  •	16	Vcc
PC1OUT	2	15	ZENER
COMPIN	3	14	SIGNIN
VCOOUT	4	13	PC2OUT
INH	5	12	R2
C1A	6	11	R1
C1B	7	10	SFOUT
GND	8	9	VCOIN

Pin	Symbol	Description
1	PCPOUT	phase comparator pulse output
2	PC1OUT	phase comparator 1 output
3	COMPIN	comparator input
4	VCOOUT	VCO output
5	INH	inhibit
6	C1A	capacitor C1 connection A
7	C1B	capacitor C1 Connection B
8	GND	ground
9	VCOIN	VCO input
10	SFOUT	source-follower output
11	R1	resistor R1 connection
12	R2	resistor R2 connection
13	PC2OUT	phase comparator 2 output
14	SIGNIN	signal input
15	ZENER	zener diode input for regulated supply
16	Vcc	supply voltage