SAB0600

The SAB0600 IC generates the tone sequence of a 3-tone chime.The sound pattern is created by three harmonically tuned frequencies which are switched in succession to a summing point and decay individually in amplitude.

Features of the SAB0529 are:(1)melodious sound;(2)few components required;(3)integrated output stage for 8 loudspeaker;(4)standby current < 1A.

The absolute maximum ratings of the SAB0529 can be summarized as:(1):the parameter is supply voltage,the symbol is VS,the min is -0.5,the max is 11,the unit is V;(2):the parameter is input voltage at E,the symbol is VE,the min is -0.5,the max is VS,the unit is V;(3):the parameter is Neg.input current at E,the symbol is -IE,the max is 2,the unit is mA;(4):the parameter is load resistance at Q,the symbol is RL,the min is 7,the unit is ;(5):the parameter is oscillator frequency at C(due to power dissipation),the symbol is fosc,the min is 6,the unit is kHz;(6):the parameter is junction temperature,the symbol is Tj,the max is 150,the unit is ;(7):the parameter is storage temperature,the symbol is Tstg,the min is -55,the max is 125,the unit is ;(8):the parameter is thermal resistance system-air,the symbol is Rth SA,the max is 120,the unit is k/W;(9):the parameter is current consumption at start of tone sequence refer to measurement circuit,the symbol is ISM,the max is 90,the unit is mA;(10):the parameter is current consumption at end of tone sequence refer to measurement circuit,the symbol is ISO,the max is 35,the unit is mA.