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M74HC4543M1R中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

廠(chǎng)商型號(hào) |
M74HC4543M1R |
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(chǎng)商 | STMicroelectronics |
企業(yè)簡(jiǎn)稱(chēng) |
STMICROELECTRONICS【意法半導(dǎo)體】 |
中文名稱(chēng) | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
原廠(chǎng)標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-3-6 22:59:00 |
人工找貨 | M74HC4543M1R價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
M74HC4543M1R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):
M74HC4543M1R
- 功能描述:
編碼器、解碼器、復(fù)用器和解復(fù)用器 BCD to 7-Seg Latch
- RoHS:
否
- 制造商:
Micrel
- 產(chǎn)品:
Multiplexers
- 邏輯系列:
CMOS
- 線(xiàn)路數(shù)量(輸入/輸出):
2/12
- 傳播延遲時(shí)間:
350 ps, 400 ps
- 電源電壓-最大:
2.625 V, 3.6 V
- 電源電壓-最?。?/span>
2.375 V, 3 V
- 最大工作溫度:
+ 85 C
- 安裝風(fēng)格:
SMD/SMT
- 封裝/箱體:
QFN-44
- 封裝:
Tray
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ST/意法 |
23+ |
NA/ |
680 |
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(xún)價(jià) | ||
ST |
2020+ |
SOP |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢(xún)價(jià) | ||
ST |
21+ |
16SO |
13880 |
公司只售原裝,支持實(shí)單 |
詢(xún)價(jià) | ||
ST |
22+ |
16SO |
9000 |
原廠(chǎng)渠道,現(xiàn)貨配單 |
詢(xún)價(jià) | ||
ST |
20+ |
na |
65790 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢(xún)價(jià) | ||
STM |
08+ |
SO-16 |
5000 |
原裝正品現(xiàn)貨庫(kù)存價(jià)優(yōu) |
詢(xún)價(jià) | ||
ST |
23+ |
16SO |
9000 |
原裝正品,支持實(shí)單 |
詢(xún)價(jià) | ||
ST/意法 |
24+ |
65200 |
詢(xún)價(jià) | ||||
ST |
23+ |
SOP163.9 |
16900 |
正規(guī)渠道,只有原裝! |
詢(xún)價(jià) | ||
STMicroelectronics |
23+ |
16-SOIC |
7750 |
全新原裝優(yōu)勢(shì) |
詢(xún)價(jià) |