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DM74ALS244AWM集成電路(IC)的緩沖器驅(qū)動(dòng)器接收器收發(fā)器規(guī)格書PDF中文資料
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廠商型號 |
DM74ALS244AWM |
參數(shù)屬性 | DM74ALS244AWM 封裝/外殼為20-SOIC(0.295",7.50mm 寬);包裝為管件;類別為集成電路(IC)的緩沖器驅(qū)動(dòng)器接收器收發(fā)器;產(chǎn)品描述:IC BUF NON-INVERT 5.5V 20SOIC |
功能描述 | Octal 3-STATE Bus Driver |
封裝外殼 | 20-SOIC(0.295",7.50mm 寬) |
文件大小 |
73.25 Kbytes |
頁面數(shù)量 |
6 頁 |
生產(chǎn)廠商 | Fairchild Semiconductor |
企業(yè)簡稱 |
Fairchild【仙童半導(dǎo)體】 |
中文名稱 | 飛兆/仙童半導(dǎo)體公司官網(wǎng) |
原廠標(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2025-2-22 20:00:00 |
人工找貨 | DM74ALS244AWM價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
DM74ALS244AWM規(guī)格書詳情
General Description
This octal 3-STATE bus driver is designed to provide the designer with flexibility in implementing a bus interface with memory, microprocessor, or communication systems. This device offers 64-extended temperature Grade product guaranteeing performance from ?40°C to +85°C. The output 3-STATE gating control is organized into two separate groups of four buffers, and both control inputs enable the respective outputs when set logic LOW. The 3-STATE circuitry contains a feature that maintains the buffer outputs in 3-STATE (high impedance state) during power supply ramp-up or ramp-down. This eliminates bus glitching problems that arise during power-up and power-down.
Features
■ Advanced low power oxide-isolated ion-implanted
Schottky TTL process
■ Functional and pin compatible with the 74LS counterpart
■ Improved switching performance with less power dissipation
compared with the 74LS counterpart
■ Switching response specified into 500? and 50 pF load
■ Switching response specifications guaranteed over full
temperature and VCC supply range
■ PNP input design reduces input loading
產(chǎn)品屬性
- 產(chǎn)品編號:
DM74ALS244AWM
- 制造商:
onsemi
- 類別:
集成電路(IC) > 緩沖器,驅(qū)動(dòng)器,接收器,收發(fā)器
- 系列:
74ALS
- 包裝:
管件
- 邏輯類型:
緩沖器,非反向
- 每個(gè)元件位數(shù):
4
- 輸出類型:
三態(tài)
- 電流 - 輸出高、低:
15mA,24mA
- 電壓 - 供電:
4.5V ~ 5.5V
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
20-SOIC(0.295",7.50mm 寬)
- 供應(yīng)商器件封裝:
20-SOIC
- 描述:
IC BUF NON-INVERT 5.5V 20SOIC
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
NS/國半 |
23+ |
NA/ |
826 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
NS |
24+ |
SOP20 |
20000 |
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅??! |
詢價(jià) | ||
NS |
24+ |
DIP |
3378 |
絕對原裝公司現(xiàn)貨供應(yīng)!價(jià)格優(yōu)勢 |
詢價(jià) | ||
MICROCHIP/微芯 |
1948+ |
SOP-20 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
NS |
23+ |
SOIC/7.2mm |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價(jià) | ||
NSC |
23+ |
原裝原封 |
8888 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
NS |
22+23+ |
SOIC7.2mm |
8517 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
NS |
22+ |
SOP20 |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
NSC |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
24+ |
SOP |
252 |
詢價(jià) |