max138The MAX138MAX139 are 3 ½ dit AD converters (ADCs) with on-board LCD (MAX138) and LED (MAX139) display drivers. The MAX138MAX139 also contain a charge-pump voltage inverter. The charge-pump inverter allowsMalam ini wajib mendapatkan info dari link doalr138 jaminan pasti Banjir M3N4NG X 1000 M3XW1N Topcer.