Octal Bidirectional Transceiver with 3-State Outputs
The MC74AC643/74ACT643 octal bus transceiver is designed for asynchronous two-way communication between data buses. The device transmits data from bus A to bus B when T/R = HIGH, or from bus B to bus A when T/R = LOW. The enable input can be used to disable the device so the buses are effectively isolated.
• Bidirectional Data Path
• A and B Outputs Sink 24 mA/Source –24 mA
• ′ACT643 Has TTL Compatible Inputs
MOTOROLA/摩托罗拉
8850
DIP
ONSEMI
8560
SOP24
ON(安森美)
8000
NA
MOTOROLA
5665
原厂原装
onsemi
16500
ON-安森美
9328
SOP-24
onsemi(安森美)
1497
SOP24300mil
MOTOROLA/摩托罗拉
9850
DIP
ON(安森美)
60000
NA
ON(安森美)
18000
NA
ON
20000
SOP24
ON(安森美)
28000
NA
ON(安森美)
18000
N/A
ON Semiconductor
65200
24-SOIC