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Ordering number : ENA1059
Monolithic Linear IC
LA72730
Overview
For TV
Audio/Video Switch
The LA72730 is an Audio/Video Switch for TV.
Functions
• Audio : Possible to Change 4 Channel×2, ALC OUTPUT, 4dB Amplifier MONITOR OUTPUT • Video : Possible to Change 4 Channel, 6dB Amplifier • Control : I2C (Slave address : 92h)
Specifications
Maximum Ratings at Ta = 25°C
Parameter Maximum supply voltage Allowable power dissipation Operating temperature Storage temperature Symbol VCC max Pd max Topr Tstg Pin 8 Ta ≤ 70°C Conditions Ratings 7.0 300 -20 to +70 -55 to +150 Unit V mW °C °C
Recommended Operating Conditions at Ta = 25°C
Parameter Recommended operating voltage Operating voltage range Symbol VCC VCC op Pin 8 Pin 8 Conditions Ratings 5.0 4.5 to 5.