74F251A集成電路(IC)的信號開關(guān)多路復(fù)用器解碼器規(guī)格書PDF中文資料
![74F251A](https://oss.114ic.com/img3w/pdf141156.png)
廠商型號 |
74F251A |
參數(shù)屬性 | 74F251A 封裝/外殼為16-SOIC(0.154",3.90mm 寬);包裝為管件;類別為集成電路(IC)的信號開關(guān)多路復(fù)用器解碼器;產(chǎn)品描述:IC MULTIPLEXER 1 X 8:1 16SOIC |
功能描述 | 8-input multiplexer 3-State |
封裝外殼 | 16-SOIC(0.154",3.90mm 寬) |
文件大小 |
46.62 Kbytes |
頁面數(shù)量 |
5 頁 |
生產(chǎn)廠商 | NXP Semiconductors |
企業(yè)簡稱 |
Philips【飛利浦】 |
中文名稱 | 荷蘭皇家飛利浦官網(wǎng) |
原廠標(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-2-16 11:18:00 |
74F251A規(guī)格書詳情
DESCRIPTION
The 74F251A is a logic implementation of a single 8-position switch with the switch position controlled by the state of three Select (S0, S1, S2) inputs. True (Y) and complementary (Y) outputs are both provided. The output enable (OE) is active Low. When OE is High, both outputs are in High impedance state, allowing multiple output connections to a common bus without driving nor loading the bus significantly. All but one device must be in High impedance state to avoid high currents that would exceed the maximum ratings when the outputs of the 3-State devices are tied together. When the output of more than one device is tied together the user must ensure that there is no overlap in the active Low portion of the output enable voltages.
FEATURES
? High speed 8-to-1 multiplexing
? On chip decoding
? Multifunction capability
? Inverting and Non-Inverting outputs
? Both outputs are 3-State for further multiplexer expansion
產(chǎn)品屬性
- 產(chǎn)品編號:
74F251ASC
- 制造商:
onsemi
- 類別:
集成電路(IC) > 信號開關(guān),多路復(fù)用器,解碼器
- 系列:
74F
- 包裝:
管件
- 類型:
多路復(fù)用器
- 電路:
1 x 8:1
- 電流 - 輸出高、低:
3mA,24mA
- 供電電壓源:
單電源
- 電壓 - 供電:
4.5V ~ 5.5V
- 工作溫度:
0°C ~ 70°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
16-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
16-SOIC
- 描述:
IC MULTIPLEXER 1 X 8
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
FAIRCHILD/仙童 |
22+ |
DIP16 |
9000 |
原裝正品 |
詢價 | ||
NS/國半 |
22+ |
DIP |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實(shí)單! |
詢價 | ||
NS |
2020+ |
DIP |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
NXP/恩智浦 |
24+ |
65200 |
詢價 | ||||
NS/國半 |
23+ |
SOP5.2 |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
TC/德昌 |
23+ |
SOP5.2 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
NS/國半 |
2447 |
DIP |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
Fairchild/ON |
22+ |
16SOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
Fairchild/ON |
21+ |
16SOP |
13880 |
公司只售原裝,支持實(shí)單 |
詢價 | ||
NS/國半 |
22+ |
DIP |
40256 |
本公司只做原裝進(jìn)口現(xiàn)貨 |
詢價 |