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74ALS648-1中文資料飛利浦?jǐn)?shù)據(jù)手冊PDF規(guī)格書
74ALS648-1規(guī)格書詳情
74ALS646/646-1 Octal transceiver/register, non-inverting (3-State)
74ALS648/648-1 Octal transceiver/register, inverting (3-State)
DESCRIPTION
The 74ALS646/74ALS646-1 and 74ALS648/74ALS648-1 transceivers/registers consist of bus transceiver circuits with 3-State outputs, D-type flip-flops, and control circuitry arranged for multiplexed transmission of data directly from the input bus or the internal registers. Data on the A or B bus will be clocked into the registers as the appropriate clock pin goes High. Output enable (OE) and direction (DIR) and select (SAB, SBA) pins are provided for bus management.
FEATURES
? Combines 74ALS245 and two 74ALS374 type functions in one chip
? Independent registers for A and B buses
? Multiplexed real-time and stored data
? Choice of non-inverting and inverting data paths
? 3-State outputs
? The -1 version sink 48mA IOL within the ±5 VCC range
產(chǎn)品屬性
- 型號：
74ALS648-1
- 制造商：
PHILIPS
- 制造商全稱：
NXP Semiconductors
- 功能描述：
Transceiver/register
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
NS |
22+ |
DIP |
25000 |
原裝現(xiàn)貨,價(jià)格優(yōu)惠,假一罰十 |
詢價(jià) | ||
NS |
2233+ |
DIP |
10240 |
一級代理/分銷渠道價(jià)格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價(jià) | ||
NS |
23+ |
DIP |
50 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
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(jià) | ||
PHILIPS/飛利浦 |
23+ |
SOP-24L |
5000 |
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道?？商峁┐罅繋齑?詳 |
詢價(jià) | ||
PHILIPS/飛利浦 |
23+ |
DIP24 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
24+ |
5000 |
公司存貨 |
詢價(jià) | ||||
PHI |
DIP24 |
608900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
TI |
02+/03+ |
SOP14 |
3354 |
全新原裝100真實(shí)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
ph |
24+ |
N/A |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) |
