型号：M5412222-25TK
厂商：MITSUBISHI/三菱
批号：2021+
封装：SOP44
M54193P
TELEPHONE RINGER CKT, PDIP8
M54405P
TTL/H/L SERIES, SEVEN SEGMENT DECODER/DRIVER, INVERTED OUTPUT, PDIP16
M54406P
TTL/H/L SERIES, SEVEN SEGMENT DECODER/DRIVER, INVERTED OUTPUT, PDIP16
M54466L
M54 SERIES, PRESCALER, PSIP8
M54471L
ECL SERIES, PRESCALER, PSIP8
M54471P
ECL SERIES, PRESCALER, PDIP8
M54475P
TTL/H/L SERIES, PRESCALER, PDIP8
M54477AP
ECL SERIES, PRESCALER, PDIP8
M54477L
ECL SERIES, PRESCALER, PSIP8
M54487FP
ECL SERIES, PRESCALER, PDSO8
18138401919