SL5067

Obsolescence Notice w w a D . w S a t e e h U 4 t m o .c http://products.zarlink.com/obsolete_products/ U This information is available for your 4 t convenience only. e e h S For morea information on t Zarlink’s obsolete products and a replacement product lists, please visit D . w w w w w .D a S a t This product is obsolete. .c m o e e h U 4 t m o .c w JANUARY 1994 ADVANCE INFORMATION D.S. 3802 1.3 SL5067 MULTI – STANDARD VIDEO MODULATOR The SL5067 is a video up converter, capable of operating at frequencies up to 900MHz. It is compatible with both PAL and NTSC, accepting baseband video and sound inputs and modulating up to any desired VHF or UHF channel. Modulated UHF outputs consist of open collectors driving external 75W load resistors for line matching requirements. Prescaler outputs are also provided enabling the use of a synthesiser to control oscillator frequency. The SL5067 operates from a 5V supply. MOD OUTPUT 2 MOD OUTPUT 1 MOD INDEX VIDEO INPUT AGC HOLD GND 1 2 3 4 20 19 18 17 GND V CC FM/AM SELECT AUDIO INPUT SOUND OSC 1 SOUND OSC 2 GND LO INPUT 2 LO OUTPUT 2 LO V CC SL5067 5 6 7 8 9 10 16 15 14 13 12 11 FEATURES 5V Operation Symmetrical RF Oscillator Operating to 900MHz Symmetrical RF drive to a frequency synthesiser Video Signal Input Clamp Video Peak White Level Detection and Automatic Gain Control Control of Video Modulation Index Direct Drive into 75W, via Symmetrical open Collector Outputs ESD Protection Picture Carrier to Sound Ca...