M52791FP
DESCRIPTION
The M52791 is AV switch semiconductor integrated circuit with I2C bus control . This IC contains 1-channel of 4-input audio switches and 1channel of 4-input video switches. Each audio switches and video switches can be controled independently . The video switches contain amplifiers can be controled a gain of output 0d B or 6d B .
PIN CONFIGURATION ( TOP VIEW )
VCC VIDEO 2 IN Lch 2 IN C 2 IN Rch 2 IN Y 2 IN VIDEO 3 IN Lch 3 IN C 3 IN Rch 3 IN Y 3 IN VIDEO 4 IN Lch 4 IN C 4 IN Rch 4 IN Y 4 IN DA BIAS
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19
FEATURES
- Video and stereo sound switches in one package
- Wide frequency range ( video switch ) DC~20MHz
- High separation ( video switch ) Crosstalk -60d B ( typ. ) at 1MHz
- Two types of packages are provided : SDIP with a lead pitch of 1.778mm ( M52791SP ) ; and SSOP with a lead pitch of 0.8mm ( M52791FP ) .
TUNER IN Lch T IN C IN Rch T IN Y IN Y/C SEPA V 1 OUT Lch...
