BD3869AF

1/4 Structure Product name Model Name Silicone monolithic integrated circuit Audio sound processor for TV BD3869AF/BD3869AS ●Features 1.Built-in loudness linked to volume attenuation amount 2.Maximum of 3 channels can be used simultaneously with I2C BUS control at the control voltage of 3.3V-5.5V 3.Use the Bi-CMOS process ●Absolute Maximum Ratings Parameter Symbol Limits Unit Applied voltage VCC 10.0 V Input voltage Vin VCC+0.3～GND-0.3 V Power Dissipation BD3869AF BD3869AS Operating temperature Pd Topr 680 *1 750 *2 -40～+85 *3 mW C Storage temperature Tastg -55～+150 C *1 At Ta＝25°C or higher, this value is decreased to 5.5mW/°C. Thermal resistance ja = 181.8 (°C/W). *2 At Ta＝25°C or higher, this value is decreased to 6.0mW/°C. Thermal resistance ja = 166.7 (°C/W). When Rohm standard board is mounted. Rohm standard board: size: 70×70×1.6 (mm3) material: FR4 glass-epoxy substrate (copper foil area: not more than 3%). *3 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 *4 VCC 5.3 9.0 9.5 V Basic operation shall b...