2 / 22 page  - 2 - April. 2002 (Rev.0) www.interpionsemi.com AD6392 4-CH MOTOR DRIVE IC PIN DESCRIPTIONS NO SYMBOL I/O DESCRIPTION 1 DO1F O CH1 forward output 2 DO1R O CH1 reverse output 3 RCIN1 I CH1 external capacitor / resistor 4 IN1R I CH1 reverse input 5 IN1F I CH1 forward input 6 REFI I Reference input 7 REFO O Reference output 8 SGND - Signal ground 9 IN2F I CH2 forward input 10 IN2R I CH2 reverse input 11 RCIN2 I CH2 external capacitor / resistor 12 DO2R O CH2 reverse output 13 DO2F O CH2 forward output 14 PGND1 - Power ground 1 NO SYMBOL I/O DESCRIPTION 15 MUTE I Mute 16 DO3F O CH3 forward output 17 DO3R O CH3 reverse output 18 RCIN3 I CH3 external capacitor / resistor 19 IN3R I CH3 reverse input 20 IN3F I CH3 forward input 21 VCC1 - Power supple voltage 1 22 VCC2 - Power supple voltage 2 23 VBIN I CH4 bias input 24 VSIN I CH4 input 25 VBINA I CH4 bias input (with internal resistor) 26 DO4R O CH4 reverse output 27 DO4F O CH4 forward output 28 PGND2 - Power ground 2 PIN CONNECTIONS A D 6 3 9 2 |
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