74F1240中文資料飛利浦?jǐn)?shù)據(jù)手冊(cè)PDF規(guī)格書
74F1240規(guī)格書詳情
DESCRIPTION
The 74F1240 and 74F1241 are octal buffers that are ideal for driving bus lines or buffer memory address registers. The outputs are capable of sinking 64mA and sourcing up to 15mA, producing very good capacitive drive characteristics. The device features two Output Enables, OEa and OEb, each controlling four of the 3-State outputs.
FEATURES
? High impedance NPN base inputs for reduced loading (20μA in High and Low states)
? Low power, light loading
? Functional pin-for-pin equivalent of 74F240 and 74F241
? 1/30th the bus loading of 74F240 and 74F241
? Provides ideal interface and increase fan-out of MOS microprocessors
? Octal bus interface
? 3-State buffer outputs sink 64mA
? 15mA source current
產(chǎn)品屬性
- 型號(hào)：
74F1240
- 制造商：
PHILIPS
- 制造商全稱：
NXP Semiconductors
- 功能描述：
Octal inverter buffer 3-State
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
PHILIPS/飛利浦 |
22+ |
SOP |
5623 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
PHILIPS/飛利浦 |
97+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
PHILIPS |
23+ |
SOP |
12300 |
詢價(jià) | |||
PHI |
23+ |
NA |
3321 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
PHILIPS |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
PHILIPS |
23+ |
DIP |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價(jià) | ||
SIGNETICS |
22+ |
SOP20 |
28116 |
原裝正品現(xiàn)貨,可開13個(gè)點(diǎn)稅 |
詢價(jià) | ||
SIG |
NA |
8560 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長期供貨 |
詢價(jià) | |||
24+ |
5000 |
公司存貨 |
詢價(jià) | ||||
PHILIPS |
22+ |
SOP |
25000 |
原裝現(xiàn)貨,價(jià)格優(yōu)惠,假一罰十 |
詢價(jià) |
