M74HC4538集成電路(IC)的多諧振蕩器規(guī)格書(shū)PDF中文資料

廠商型號(hào) |
M74HC4538 |
參數(shù)屬性 | M74HC4538 封裝/外殼為16-SOIC(0.154",3.90mm 寬);包裝為管件;類別為集成電路(IC)的多諧振蕩器;產(chǎn)品描述:IC MULTIVIBRATOR 25NS 16SO |
功能描述 | DUAL RETRIGGERABLE MONOSTABLE MULTIVIBRATOR |
封裝外殼 | 16-SOIC(0.154",3.90mm 寬) |
文件大小 |
288.92 Kbytes |
頁(yè)面數(shù)量 |
14 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 | 2025-7-30 23:00:00 |
人工找貨 | M74HC4538價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
M74HC4538規(guī)格書(shū)詳情
M74HC4538屬于集成電路(IC)的多諧振蕩器。由意法半導(dǎo)體集團(tuán)制造生產(chǎn)的M74HC4538多諧振蕩器多諧振蕩器是簡(jiǎn)單的雙態(tài)器件,盡管它們的典型使用方式在很大程度上具有模擬特性,但通常被認(rèn)為是數(shù)字邏輯元器件。單穩(wěn)型也稱為“單發(fā)”,具有一種穩(wěn)定狀態(tài);但施加觸發(fā)信號(hào)可使它們離開(kāi)此狀態(tài)一段時(shí)間,該時(shí)間通常由所連接電容器的值來(lái)確定。這些器件對(duì)于去彈跳開(kāi)關(guān)觸頭等應(yīng)用非常有用。非穩(wěn)型沒(méi)有穩(wěn)定狀態(tài),在兩個(gè)狀態(tài)之間按一定頻率持續(xù)轉(zhuǎn)換,該頻率通常也是由所連接電容器的值來(lái)確定。
DESCRIPTION
The M54/74HC4538 is a high speed CMOS DUAL MONOSTABLEMULTIVIBRATOR fabricated insilicon gate C2MOS technology. It has the same high speed performance of LSTTL combined with true CMOS low power consumption. Each multivibrator features both a negative, A, and a positive, B, edge triggered input, either of which can be used as an inhibit input. Also included is a clear input that when taken low resets the one shot. The monostable multivibrators are retriggerable. That is,they may be triggered reapeatedly while their outputs are generating a pulse and the pulse will be extended. Pulse width stability over a wide range of temperature and supply is achieved using linear CMOS techniques.
■ HIGH SPEED
tPD = 25 ns (TYP.) AT VCC = 5 V
■ LOW POWER DISSIPATION
STANDBY STATEICC =4μA(MAX.)ATTA =25°C
ACTIVE STATE ICC =200 μA (TYP.) AT VCC = 5 V
■ HIGH NOISE IMMUNITY VNIH = VNIL = 28 VCC (MIN.)
■ OUTPUT DRIVE CAPABILITY 10 LSTTL LOADS
■ BALANCED PROPAGATION DELAYS tPLH = tPHL
■ WIDE OUTPUT PULSE WIDTH RANGE
tWOUT = 120 ns ~ 60 s OVER AT VCC = 4.5 V
■ OUTPUT PULSE WIDTH INDEPENDENT FROM TRIGGER INPUT PULSE WIDTH
■ PIN AND FUNCTION COMPATIBLE WITH 4538B
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào):
M74HC4538RM13TR
- 制造商:
STMicroelectronics
- 類別:
集成電路(IC) > 多諧振蕩器
- 系列:
74HC
- 包裝:
管件
- 邏輯類型:
單穩(wěn)態(tài)
- 施密特觸發(fā)器輸入:
是
- 電流 - 輸出高、低:
5.2mA,5.2mA
- 工作溫度:
-55°C ~ 125°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
16-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
16-SO
- 描述:
IC MULTIVIBRATOR 25NS 16SO
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 |
24+ |
NA/ |
4550 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票 |
詢價(jià) | ||
ST/意法 |
25+ |
TSSOP16 |
54648 |
百分百原裝現(xiàn)貨 實(shí)單必成 歡迎詢價(jià) |
詢價(jià) | ||
ST |
06+ |
SOP16 |
1300 |
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) | ||
ST/意法 |
24+ |
DIP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
STM |
1815+ |
SOP16-3.9MM |
6528 |
只做原裝正品現(xiàn)貨!或訂貨,假一賠十! |
詢價(jià) | ||
ST |
25+23+ |
SOP16 |
54141 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
ST |
23+ |
SO-16 |
7000 |
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
ST |
23+ |
SOP-16 |
16900 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
ST |
24+ |
SOP-16 |
2987 |
只售原裝自家現(xiàn)貨!誠(chéng)信經(jīng)營(yíng)!歡迎來(lái)電! |
詢價(jià) | ||
ST/意法 |
22+ |
TSSOP16 |
12000 |
只做原裝、原廠優(yōu)勢(shì)渠道、假一賠十 |
詢價(jià) |