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M74HC4538TTR集成電路(IC)的多諧振蕩器規(guī)格書PDF中文資料

M74HC4538TTR
廠商型號

M74HC4538TTR

參數(shù)屬性

M74HC4538TTR 封裝/外殼為16-TSSOP(0.173",4.40mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的多諧振蕩器;產(chǎn)品描述:IC MULTIVIBRATOR 25NS 16TSSOP

功能描述

Dual retriggerable monostable multivibrator
IC MULTIVIBRATOR 25NS 16TSSOP

封裝外殼

16-TSSOP(0.173",4.40mm 寬)

文件大小

589.82 Kbytes

頁面數(shù)量

18

生產(chǎn)廠商 STMicroelectronics
企業(yè)簡稱

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
數(shù)據(jù)手冊

原廠下載下載地址一下載地址二到原廠下載

更新時間

2025-1-23 8:49:00

M74HC4538TTR規(guī)格書詳情

M74HC4538TTR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M74HC4538TTR多諧振蕩器多諧振蕩器是簡單的雙態(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)信號可使它們離開此狀態(tài)一段時間,該時間通常由所連接電容器的值來確定。這些器件對于去彈跳開關(guān)觸頭等應(yīng)用非常有用。非穩(wěn)型沒有穩(wěn)定狀態(tài),在兩個狀態(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:

    M74HC4538TTR

  • 制造商:

    STMicroelectronics

  • 類別:

    集成電路(IC) > 多諧振蕩器

  • 系列:

    74HC

  • 包裝:

    卷帶(TR)

  • 邏輯類型:

    單穩(wěn)態(tài)

  • 施密特觸發(fā)器輸入:

  • 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-TSSOP(0.173",4.40mm 寬)

  • 供應(yīng)商器件封裝:

    16-TSSOP

  • 描述:

    IC MULTIVIBRATOR 25NS 16TSSOP

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
ST/意法
24+
TSSOP16
990000
明嘉萊只做原裝正品現(xiàn)貨
詢價
POWER
24+
TSSOP16
12000
原裝正品現(xiàn)貨
詢價
POWER
2022+
TSSOP16
57550
詢價
STMicroelectronics
18+
ICMULTIVIBRATORDUAL16-TS
6800
公司原裝現(xiàn)貨/歡迎來電咨詢!
詢價
POWER
23+
TSSOP-16
89630
當(dāng)天發(fā)貨全新原裝現(xiàn)貨
詢價
ST/意法
23+
NA/
15000
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價
STMicroelect
23+
16-TSSOP
53017
詢價
ST
TSSOP16
93480
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī)
詢價
ST
22+
16TSSOP
9000
原廠渠道,現(xiàn)貨配單
詢價
STM
TSSOP16
68900
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨!
詢價