首頁(yè)>M74HC4543TTR>規(guī)格書(shū)詳情
M74HC4543TTR中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
M74HC4543TTR |
| 功能描述 | BCD TO 7 SEGMENT LATCH/DECODER/LCD DRIVER |
| 文件大小 |
476.73 Kbytes |
| 頁(yè)面數(shù)量 |
10 頁(yè) |
| 生產(chǎn)廠商 | STMicroelectronics |
| 企業(yè)簡(jiǎn)稱 |
STMICROELECTRONICS【意法半導(dǎo)體】 |
| 中文名稱 | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-2 18:03:00 |
| 人工找貨 | M74HC4543TTR價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
M74HC4543TTR規(guī)格書(shū)詳情
DESCRIPTION
The M74HC4543 is an high speed CMOS BCD-TO-7 SEGMENT DECODER WITH LCD DRIVER fabricated with silicon gate C2MOS technology.
This device consists of BCD-TO-7 segment decoder with a BCD input latch and a 7-segment driver for a liquid crystal display (LCD). When any illegal BCD input signal is applied or input BI is held high, the display is blanked.
■ HIGH SPEED:
tPD = 14ns (TYP.) at VCC = 6V
■ LOW POWER DISSIPATION:
ICC = 4μA(MAX.) at TA=25°C
■ HIGH NOISE IMMUNITY:
VNIH = VNIL = 28 VCC (MIN.)
■ SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 4mA (MIN)
■ BALANCED PROPAGATION DELAYS:
tPLH ? tPHL
■ WIDE OPERATING VOLTAGE RANGE:
VCC (OPR) = 2V to 6V
■ PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 4543
產(chǎn)品屬性
- 型號(hào)：
M74HC4543TTR
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
BCD TO 7 SEGMENT LATCH/DECODER/LCD DRIVER
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST |
09+ |
SOP |
24000 |
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
STMicroelect |
23+ |
16-SOIC |
53014 |
詢價(jià) | |||
ST |
2511 |
DIP |
16900 |
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) | ||
STMicroelect |
23+ |
16-SOIC |
65480 |
詢價(jià) | |||
STM |
2016+ |
SOP16P |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價(jià) | ||
ST |
23+ |
DIP |
16900 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
ST |
24+ |
SOP16 |
38 |
詢價(jià) | |||
STMicroelectronics |
18+ |
ICMUX/DEMUX8X116DIP |
6800 |
公司原裝現(xiàn)貨/歡迎來(lái)電咨詢! |
詢價(jià) | ||
ST/意法 |
22+ |
N |
28000 |
原裝現(xiàn)貨只有原裝.假一罰十 |
詢價(jià) | ||
STM |
25+ |
SOP16P |
10260 |
詢價(jià) |
