BU7861KN

The BU7861KN is designed as one kind of audio LSI for cellular phone that has two points of features:(1)stereo 16-bit DAC, internal stereo headphone output function;(2)multi output / input system, include multi mixing function.

The absolute maximum ratings of the BU7861KN can be summarized as:(1)supply voltage: -0.3 to 4.5 V;(2)input voltage: DVSS-0.3 to DVDD+0.3 V or AVSS-0.3 to AVDD+0.3 V;(3)input current: -10 to 10 mA;(4)power dissipation: 500 mA;(5)storage temperature range: -55 to +125 ;(6)operation temperature range: -25 to +80 .

The electrical characteristics of the BU7861KN can be summarized as:(1)stand-by current: 3 uA;(2)operation current: 5.85 mA;(3)number of volume steps: 2 dB;(4)muting level: -95 to -80 dB. If you want to know more information such as the electrical characteristics about the BU7861KN, please download the datasheet in www.seekic.com or www.chinaicmart.com .