首頁>HD74HC299RPEL>規(guī)格書詳情
HD74HC299RPEL中文資料瑞薩數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
HD74HC299RPEL |
| 功能描述 | 8-bit Universal Shift/Storage Register (with 3-state outputs) |
| 文件大小 |
214.82 Kbytes |
| 頁面數(shù)量 |
9 頁 |
| 生產(chǎn)廠商 | Renesas Technology Corp |
| 企業(yè)簡(jiǎn)稱 |
RENESAS【瑞薩】 |
| 中文名稱 | 瑞薩科技有限公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-5-23 19:00:00 |
| 人工找貨 | HD74HC299RPEL價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
HD74HC299RPEL規(guī)格書詳情
Description
The HD74HC299 features multiplexed inputs/outputs to achieve full 8-bit data handling in a single 20-pin package. Due to the large output drive capability and 3-state feature, this device is ideally suited for interfacing with bus lines in a bus oriented system. Two function select inputs and two output control inputs are used to choose the mode of operation as listed in the function table. Synchronous parallel loading is accomplished by taking both function select lines S0 and S1 high. This places the 3-state outputs in a high impedance state, which permits data applied to the input/output lines to be clocked into the register. Reading out of the register can be done while the outputs are enabled in any mode. A direct overriding clear input is provided to clear the register whether the outputs are enabled or disabled.
Features
? High Speed Operation
? High Output Current: Fanout of 15 LSTTL Loads
? Wide Operating Voltage: VCC = 2 to 6 V
? Low Input Current: 1 μA max
? Low Quiescent Supply Current: ICC (static) = 4 μA max (Ta = 25°C)
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
RENESAS |
04+ |
SOP |
1000 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
HIT |
23+ |
SOP-14 |
3200 |
全新原裝、誠信經(jīng)營(yíng)、公司現(xiàn)貨銷售 |
詢價(jià) | ||
HIT |
17+ |
SOP14 |
9988 |
只做原裝進(jìn)口,自己庫存 |
詢價(jià) | ||
RENESAS |
21+ |
SOP |
1000 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
HIT |
24+ |
SMD |
2560 |
絕對(duì)原裝!現(xiàn)貨熱賣! |
詢價(jià) | ||
HIT |
23+ |
SOP |
7000 |
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購! |
詢價(jià) | ||
HIT |
05+ |
SOP-14 |
52 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價(jià) | ||
HIT |
24+ |
52SOP14 |
5182 |
詢價(jià) | |||
HIT |
22+ |
SOP-14 |
1000 |
全新原裝現(xiàn)貨!自家?guī)齑? |
詢價(jià) | ||
HITACHIL |
24+ |
SOP |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營(yíng)!歡迎來電! |
詢價(jià) |
