HT387B Search Results

Contextual Info: HOLTEK r r HT387B 11.2 Second Voice Melody with a CDS Control Features • • • • • • • • • • • • • O p e ra tin g frequency: 1024K H z O p e ra tin g voltage: 2.4V~5.0V Low sta n d b y c u rre n t l|lA for VDD=3V 2 ch a n n els of m elody a n d 1 c h a n n el of

he 8050 d transistor

Abstract: he 8050 cd transistor he 8050 C transistor 387B key1
Contextual Info: HT387B 11.2 Second Voice Melody with a CDS Control Features • • • • • • • • • • • • • Operating frequency: 1024KHz Operating voltage: 2.4V~5.0V Low standby current 1µA for VDD=3V 2 channels of melody and 1 channel of voices Three channels mixed playing (2 melody