M52791FP

PRELIMINARY Notice. This is not a final specification. Some parametric limits are subject to change. MITSUBISHI ICs (AV COMMON) M52791SP/FP AV SWITCH with I2C BUS CONTROL 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 0dB or 6dB . 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 -60dB ( 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 1 OUT C 1OUT Rch 1 OUT Y 1 OUT Y 2 OUT V 2 OUT C 2 OUT CHIP SELECT SDA SCL GND APPLICATION Video equipment Outline 36P4E (Lead pitch :1.778mm) PIN CONFIGURATION ( TOP VIEW ) RECOMMENDED OPERATING CONDITION Supply voltage Rated supply voltage Maximum output current 4.7V ~ 9.3V 5V,9V 49mA(at 9V) VCC VIDEO 2 IN Lch 2 IN C 2 ...