8

SL1466

Fig. 5c SL1466 I.O ports internal circuitry

Fig. 6 Typical application circuit.

Note: Loop component values may need re-optimising on Application and VCO gain setting.

VCC

VIDEO+, VIDEO– (Pins 25, 26)

EE

V

500 A

VIDEO+

VCC

EE

V

500 A

VIDEO–

µ

µ

IF IP (Pins 21, 22)

VEE

2m

IF IP

350

350

415

415

VCC

IF IP

19

15

16

17

18

20

21

22

23

24

25

26

27

28

VCC

C13

1pF

C14

330pF

R9

1K3

R7

1K3

C9 330pF

C8 1pF

C6 10nF

C5 10nF

C7b

100pF

C7a

100nF

R10

50

C12a

100nF

C12b

100pF

H1

12

SMA

SKT1

RF IN

2

R4

4K7

C4

100nF

AGCTIMECONST

R5

1K8

R3

6K8

R11

10K

H5

H4

H3

2

2

2

1

1

1

VCC

C11

100nF

RFAGCCONT

NC

IF AGCSET

RFAGCSET

IF GND

IF IP

IF VCC

IF IP

VIDEOFB-

VIDEO-

VIDEO+

VIDEOFB+

VCC

GND

C10a

C10b

10uF

100nF

VCC

H7

1

2

43

S1

SW DIP-2

1

12

VCC

VIDEO OUT

SKT2

BNC

C2a

C2b

100nF

100

µF

VCC

14

NC

NC

13

12

VIDEOPOL

11 VIDEODRIVE

10

VCOGAINSET

9

4.5T,3MM,0 56"

L1

C1

NTC

0.5p. 750PPM

OSCGND

C3a

C3b

100nF

100pF

VCC

VCC

12

H8

H9

12

3

R1 100K

Tayo Yudan UMK107 UK0R5CZ-B

8

OSC-

OSC+

7

6

OSCVCC

5

AFCWINDOW

4

AFCSET

3

DIGFLHI

2

1

DIGFLO

C12a

C12b 100pF

100nF

IC1 SL1466_IEE