BD3884FS

1/4 Structure Product name Model Name Silicone monolithic integrated circuit Audio sound processor for TV BD3884FS ●Features 1.Built-in AGC circuit adjusting the sound difference among input sources 2.I2C BUS control with the control voltage of 3.3V-5.0V 3.Use the Bi-CMOS process ●Absolute Maximum Ratings (Ta=25°C) Parameter Symbol Limits Unit Applied Voltage Input Voltage VCC VIN 10.0 VCC+0.3～GND-0.3 V V Power Dissipation Pd 1000 *1 mW Operating Temperature Topr -40～+85 *2 °C Storage Temperature Tastg -55～+150 °C *1 At Ta＝25°C or higher, this value is decreaced to 8.0mW/°C. When Rohm standard board is mounted. Thermal resistance ja = 125 (°C/W). Rohm standard board: size: 70×70×1.6 (mm3) material: FR4 glass-epoxy substrate (copper foil area: not more than 3%). *2 As long as voltage stays within operating voltage range, certain circuit operation is guaranteed in the operating temperature range. Allowable loss conditions are related to temperature, to which care must be taken. In addition though the standard value of its electrical characteristics cannot be guaranteed under the conditions other than those specified, original functions are maintained. ●Operating Voltage Range Parameter Symbol Min. Typ. Max. Unit Power supply voltage *3 VCC 7.0 9.0 9.5 V Basic operation shall be available at Ta=25°C. *3 As long as temperature components must be set in accordance with the operating voltage and temperature ranges before using this IC. In a...