CA3042 Integrated Circuit - DIP14 - RCA - Harris

L297 INTEGRATED CIRCUIT DIP-20'IMAGE FOR REF ONLY'''

TDA8579 INTEGRATED CIRCUIT 'IMAGE FOR REF''

MD1423N SHINDENGEN INTEGRATED CIRCUIT IMAGE REF

SEM5027A SMD INTEGRATED CIRCUIT SOP ''IMAGE FOR REF ONLY''UK COMPANY NIKKO''

TDA1138 Integrated Circuit - Standard Custodia - Siemens Semiconductors

TA8227P UTC INTEGRATED CIRCUIT IMAGE FOR REF' 'UK COMPANY SINCE 1983 NIKKO'

LM3914V Integrated Circuit - PLCC20 - Texas Instruments