首頁(yè)>HD74LS247P>規(guī)格書(shū)詳情
HD74LS247P中文資料瑞薩數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
HD74LS247P |
| 功能描述 | BCD-to-Seven-Segment Decoder / Driver (with three-state outputs) |
| 文件大小 |
111.79 Kbytes |
| 頁(yè)面數(shù)量 |
8 頁(yè) |
| 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 | 2025-7-31 20:00:00 |
| 人工找貨 | HD74LS247P價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
HD74LS247P規(guī)格書(shū)詳情
The HD74LS247 is electrically and functionally identical to the HD74LS47, respectively, and has the same pin assignments as its equivalents.
It can be used interchangeably in present or future designs to offer designers a choice between two indicator fonts. The HD74LS47 composes the 6 and the 9 without tails and the HD74LS247 composes the 6 and the 9 with tails. Composition of all other characters, including display patterns for BCD inputs above nine, is identical. The HD74LS247 features active-low outputs designed for driving indicators directly. All of the circuits have full rippleblanking input / output controls and a lamp test input.
Segment identification and resultant displays are shown below. Display patterns for BCD input conditions. This circuit incorporates automatic leading and / or trailing-edge zero-blanking control (RBI and RBO). Lamp test (LT) of this type may be performed at any time when the BI / RBO node is at a high level.
This type contains an overriding blanking input (BI) which can be used to control the lamp intensity be pulsing or to inhibit the outputs.
產(chǎn)品屬性
- 型號(hào)：
HD74LS247P
- 制造商：
Renesas Electronics Corporation
- 功能描述：
Decoder/Driver Single 4-to-7 16-Pin PDIP
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
HITACHI |
24+ |
NA/ |
3700 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢價(jià) | ||
Renesas |
2023+ |
SOP-8 |
50000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
HITACHI |
1802+ |
DIP16 |
6528 |
只做原裝正品現(xiàn)貨,或訂貨假一賠十! |
詢價(jià) | ||
HITACHI |
04+ |
DIP |
15 |
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+ |
DIP |
62652 |
##公司主營(yíng)品牌長(zhǎng)期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù) |
詢價(jià) | ||
RENESAS |
21+ |
DIP16 |
2985 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
HIT |
24+ |
DIP-16 |
2800 |
原裝現(xiàn)貨!可長(zhǎng)期供貨! |
詢價(jià) | ||
HITACH |
25+ |
DIP |
3200 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售 |
詢價(jià) | ||
RENESAS |
2511 |
DIP16 |
2989 |
電子元器件采購(gòu)降本 30%!盈慧通原廠直采,砍掉中間差價(jià) |
詢價(jià) | ||
RENESAS |
24+ |
DIP20 |
6800 |
絕對(duì)原裝!真實(shí)庫(kù)存! |
詢價(jià) |
