TFK U664B, 1.3 GHz Prescaler for PLL’s in TV, CATV and SAT TV Tuners, 
= U664BS, U893BSE-SP, 
U664B   DIP8 without self oscillation, 
U664BS DIP8 with self oscilation, 
Pin Function Case type DIP-8: 
1 nc 
2, 3, Input 
4 Ground 
5 nc 
6, 7, Output 
8 VS 
*na objednávku