SL74HC640中文資料SLS數(shù)據(jù)手冊PDF規(guī)格書
SL74HC640規(guī)格書詳情
Octal 3-State Inverting Bus Transceiver
High-Performance Silicon-Gate CMOS
The SL74HC640 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 SL74HC640 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：
SL74HC640
- 制造商：
SLS
- 制造商全稱：
System Logic Semiconductor
- 功能描述：
Octal 3-State Inverting Bus Transceiver(High-Performance Silicon-Gate CMOS
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SLS |
24+ |
SOP14 |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
HYNIX |
2016+ |
SOP3.9 |
6528 |
只做原廠原裝現(xiàn)貨!終端客戶個別型號可以免費送樣品! |
詢價 | ||
ST |
DIP-24 |
36900 |
集團(tuán)化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
TI |
23+ |
NA |
1335 |
專做原裝正品,假一罰百! |
詢價 | ||
SLS |
DIP |
8560 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
ST |
23+ |
DIP-24 |
16900 |
正規(guī)渠道,只有原裝! |
詢價 | ||
24+ |
SOP |
8000 |
詢價 | ||||
SLS |
22+ |
SOP14 |
12000 |
只做原裝、原廠優(yōu)勢渠道、假一賠十 |
詢價 | ||
SLS |
23+ |
SOP14 |
6850 |
只做原廠原裝正品現(xiàn)貨!假一賠十! |
詢價 | ||
HYNIX |
24+ |
SOP3.9 |
6430 |
原裝現(xiàn)貨/歡迎來電咨詢 |
詢價 |
