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IN74HC640ADW中文資料IKSEMICON數(shù)據(jù)手冊PDF規(guī)格書
IN74HC640ADW規(guī)格書詳情
The IN74HC640A is identical in pinout to the LS/ALS640. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs.
The IN74HC640A 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.
? Outputs Directly Interface to CMOS, NMOS, and TTL
? Operating Voltage Range: 2.0 to 6.0 V
? Low Input Current: 1.0 μA
? High Noise Immunity Characteristic of CMOS Devices
產(chǎn)品屬性
- 型號：
IN74HC640ADW
- 制造商：
INTEGRAL
- 制造商全稱：
INTEGRAL
- 功能描述：
OCTAL 3-STATE INVERTING BUS TRANSCEIVER
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
INT |
23+ |
NA |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
HYNIX/海力士 |
23+ |
SOP-16 |
4415 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
INTEGRAL |
NA |
8560 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
HYNIX |
19+ |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
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-16 |
9980 |
價格優(yōu)勢/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來電查詢 |
詢價 | ||
INT |
23+ |
原裝正品現(xiàn)貨 |
10000 |
NA |
詢價 | ||
IKSEMICON |
23+ |
NA |
19960 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
INT |
21+ |
NA |
10000 |
原裝現(xiàn)貨假一罰十 |
詢價 | ||
IKSEMI |
24+ |
DIP20SOP20 |
50000 |
絕對原廠原裝,長期優(yōu)勢可定貨 |
詢價 |
