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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
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 |
封裝外殼 | 16-TSSOP(0.173",4.40mm 寬) |
文件大小 |
589.82 Kbytes |
頁面數(shù)量 |
18 頁 |
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 | |
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:
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-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 |