型号：SN74HCT623DWR
厂商：TI
批号：14+
封装：SOP20-7.2
SN74HCT640DW-00
HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20
SN74HCT643DW-00
HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20
SN74HCT643DWR-00
HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20
SN74HCT643N-10
HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20
SN74HCT645DW-00
HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20
SN74HCT645N
HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20
SN74HCT645N-10
TOGGLE SWITCH, DP3T, MOMENTARY, 4A, 28VDC, PANEL MOUNT-THREADED
SN74HCT645NSRG4
TOGGLE SWITCH, DP3T, MOMENTARY, 4A, 28VDC, PANEL MOUNT-THREADED
SN74HCT645PWTG4
HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20
SN74HCT646DWRE4
HCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24
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