OFWK3264 PAW filter Fp 38MHz, OFW k3264, Epcos, Siemens, Matsushita, MBR, 
IF Filter for Quasi/Split Sound Applications,
● D/K Features
● TV IF filter for quasi/split sound applications (separate picture and sound channel)
● Picture channel with Nyquist slope and sound suppression
● Group delay predistortion
● Sound channel with pass bands for picture carrier at 38,00 MHz
   and sound carriers at 31,50 MHz and 32,50 MHz
Plastic package DIP10K .. 5+5 pin (9-nc), for TV 
Pin configuration:
1 Input
2 Input - ground
3; 8 Chip carrier - ground
4; 5 Output - sound
6; 7 Output - picture
9 Free
10 Not connected