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74LVT2244D數(shù)據(jù)手冊(cè)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
| 廠商型號(hào) |
74LVT2244D |
| 參數(shù)屬性 | 74LVT2244D 封裝/外殼為20-SOIC（0.295"，7.50mm 寬）；包裝為卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶；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 BUFFER NON-INVERT 3.6V 20SO |
| 功能描述 | 3.3V Octal buffer/line driver with 30Ohm series termination resistors (3-State) |
| 封裝外殼 | 20-SOIC（0.295"，7.50mm 寬） |
| 制造商 | Nexperia Nexperia B.V. All rights reserved |
| 中文名稱 | 安世 安世半導(dǎo)體(中國(guó))有限公司 |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-21 8:14:00 |
| 人工找貨 | 74LVT2244D價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
74LVT2244D規(guī)格書詳情
描述 Description
The LVT2244 is a high-performance BiCMOS product designed for VCC operation at 3.3 V.
This device is an octal buffer that is ideal for driving bus lines. The device features two Output Enables (OE1, OE2), each controlling four of the 3-State outputs.
The 74LVT2244 is designed with 30 Ω series resistance in both the High and Low states of the output. This design reduces the line noise in applications such as memory address drivers, clock drivers and bus receivers/transmitters.
特性 Features
? Octal bus interface
? 3-State buffers
? Output capability: ±12 mA
? TTL input and output switching levels
? Input and output interface capability to systems at 5 V supply
? Bus-hold data inputs eliminate the need for external pull-up resistors to hold unused inputs
? Power-up 3-State
? Live insertion/extraction permitted
? No bus current loading when output is tied to 5 V bus
? Latch-up protection exceeds 500 mA per JEDEC Std 17
? ESD protection exceeds 2000 V per MIL STD 883 Method 3015 and 200 V per Machine Model
? Outputs include series resistance of 30 Ω, making external termination resistors unnecessary
技術(shù)參數(shù)
- 制造商編號(hào)
：74LVT2244D
- 生產(chǎn)廠家
：Nexperia
- VCC (V)
：2.7?-?3.6
- Logic switching levels
：TTL
- Output drive capability (mA)
：± 12
- fmax (MHz)
：150
- Nr of bits
：8
- Power dissipation considerations
：medium
- Tamb (°C)
：-40~85
- Rth(j-a) (K/W)
：84
- Rth(j-c) (K/W)
：60
- Package name
：SO20
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
Nexperia(安世) |
24+ |
SSOP20 |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
PHI |
24+ |
SSOP20 |
22055 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
恩XP |
24+ |
NA/ |
1000 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
恩XP |
25+ |
SOP |
3200 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售 |
詢價(jià) | ||
恩XP |
2015+ |
SSOP20 |
1000 |
詢價(jià) | |||
PHI |
21+ |
SOP20 |
50 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
PHI |
2024 |
SOP20 |
8230 |
16余年資質(zhì) 絕對(duì)原盒原盤代理渠道 更多數(shù)量 |
詢價(jià) | ||
恩XP |
三年內(nèi) |
SSOP20 |
1983 |
只做原裝正品 |
詢價(jià) | ||
PHI |
23+ |
SOP |
5000 |
原廠授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道?？商峁┐罅繋?kù)存,詳 |
詢價(jià) | ||
恩XP |
24+ |
13200 |
詢價(jià) |
