SN74HC640PWT
TexasInstruments
6800
ICBUSTRANSCEIVER8BIT20TS
SN74HC640PWT
TI
9000
20TSSOP
SN74HC640PWT
TI
16000
TSSOP-20
SN74HC640PWT
Texas Instruments
9350
20-TSSOP(0.173 4.40mm 宽)
SN74HC640PWT
Texas Instruments
65200
20-TSSOP
SN74HC640PWT
TI
1001
SSOP-20