型号：SN74LS47NSRG4
厂商：TI
批号：1301+
封装：SOP
SN74LS48DR
LS SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PDSO16
SN74LS48DR2
LS SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PDSO16
SN74LS48J
TOGGLE SWITCH, DP3T, MOMENTARY, 4A, 28VDC, PANEL MOUNT-THREADED
SN74LS48JD
LS SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, CDIP16
SN74LS48NS
LS SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PDIP16
SN74LS490D
LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PDSO16
SN74LS490J
LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, CDIP16
SN74LS490ND
LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PDIP16
SN74LS498JS
PARALLEL IN PARALLEL OUT SHIFT REGISTER, CDIP24
SN74LS49J
TOGGLE SWITCH, DP3T, MOMENTARY, 4A, 28VDC, PANEL MOUNT-THREADED
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