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IN74ACT643規(guī)格書詳情
The IN74ACT643 is identical in pinout to the LS/ALS643, HC/HCT643. The IN74ACT623 may be used as a level converter for interfacing TTL or NMOS outputs to High Speed CMOS inputs.
The IN74ACT643 is a 3-state transceiver that is used for 2-way asynchronous communication between data buses. The device has an active-low Output Enable pin, which is used to place the I/O ports into high-impedance states. The Direction control determines whether data flows from A to B or from B to A.
? TTL/NMOS Compatible Input Levels
? Outputs Directly Interface to CMOS, NMOS, and TTL
? Operating Voltage Range: 4.5 to 5.5 V
? Low Input Current: 1.0 μA; 0.1 μA @ 25°C
? Outputs Source/Sink 24 mA
產(chǎn)品屬性
- 型號：
IN74ACT643
- 制造商：
INTEGRAL
- 制造商全稱：
INTEGRAL
- 功能描述：
OCTAL 3-STATE BUS TRANSCEIVER
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
INTEGRAL |
2022+ |
SOP14 |
20000 |
只做原裝進口現(xiàn)貨.假一罰十 |
詢價 | ||
INT |
21+ |
NA |
20 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
IKSEMICON |
23+ |
NA |
19960 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
INTEGRAL |
21+ |
SOP14 |
65200 |
一級代理/放心采購 |
詢價 | ||
HYNIX |
24+ |
SOP-3.9-14P |
4000 |
詢價 | |||
HYNIX |
22+ |
SOP-3.9-14P |
2560 |
絕對原裝!現(xiàn)貨熱賣! |
詢價 | ||
INT |
24+ |
NA |
9000 |
只做原裝正品 有掛有貨 假一賠十 |
詢價 | ||
HYNIX |
23+ |
SOP-14L |
4414 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
INT |
2229+ |
NA |
2727 |
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價 | ||
HYNIX |
23+ |
SOP-14 |
5000 |
原裝正品,假一罰十 |
詢價 |
