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74VHC14TTR集成電路(IC)的門反相器規(guī)格書PDF中文資料

廠商型號(hào) |
74VHC14TTR |
參數(shù)屬性 | 74VHC14TTR 封裝/外殼為14-TSSOP(0.173",4.40mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的門反相器;產(chǎn)品描述:IC INVERTER 6CH 1-INP 14TSSOP |
功能描述 | HEX SCHMITT inverter |
封裝外殼 | 14-TSSOP(0.173",4.40mm 寬) |
文件大小 |
244.63 Kbytes |
頁(yè)面數(shù)量 |
15 頁(yè) |
生產(chǎn)廠商 | STMICROELECTRONICS |
中文名稱 | 意法半導(dǎo)體 |
網(wǎng)址 | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-8-18 19:00:00 |
人工找貨 | 74VHC14TTR價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
74VHC14TTR規(guī)格書詳情
74VHC14TTR屬于集成電路(IC)的門反相器。由意法半導(dǎo)體集團(tuán)制造生產(chǎn)的74VHC14TTR門和反相器邏輯柵極和逆變器系列中的產(chǎn)品對(duì)單個(gè)邏輯信號(hào)執(zhí)行基本邏輯運(yùn)算(例如 AND、NOT、OR 等)。與觸發(fā)器不同,它們不能夠存儲(chǔ)信息,不會(huì)對(duì)提供給其輸入的信號(hào)立即做出響應(yīng)。雖然早就被集成電路實(shí)施形式所取代,以用于實(shí)現(xiàn)復(fù)雜功能,但分立柵極仍可在僅需要非常簡(jiǎn)單邏輯功能的情況下使用。
描述 Description
The 74VHC14 is an advanced high-speed CMOS HEX SCHMITT inverter fabricated with submicron silicon gate and double-layer metal wiring C2MOS technology.
The internal circuit is composed of 3 stages including buffer output, which enables high noise immunity and stable output.
Power down protection is provided on all inputs and 0 to 7V can be accepted on inputs with no regard to the supply voltage. This device can be used to interface 5V to 3V.
Pin configuration and function are the same as those of the 74VHC04 but the 74VHC14 has hysteresis.
This together with its schmitt trigger function allows it to be used on line receivers with slow rise/fall input signals.
All inputs and outputs are equipped with protection circuits against static discharge, giving them 2KV ESD immunity and transient excess voltage.
特性 Features
■ High speed: tPD = 5.5ns (typ.) at VCC = 5V
■ Low power dissipation:
ICC = 2 μA (Max.) at TA = 25°C
■ Typical hysteresis: Vh = 1V at VCC = 4.5V
■ Power down protection on inputs
■ Symmetrical output impedance:
|IOH| = IOL = 8 mA (Min)
■ Balanced propagation delays: tPLH ? tPHL
■ Operating voltage range:
■ VCC(Opr) = 2V to 5.5V
■ Pin and function compatible with 74 series 14
■ Improved latch-up immunity
■ Low noise: VOLP = 0.8V (Max.)
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào):
74VHC14TTR
- 制造商:
STMicroelectronics
- 類別:
集成電路(IC) > 門和反相器
- 系列:
74VHC
- 包裝:
卷帶(TR)
- 邏輯類型:
反相器
- 輸入數(shù):
1
- 特性:
施密特觸發(fā)器
- 電壓 - 供電:
2V ~ 5.5V
- 電流 - 輸出高、低:
8mA,8mA
- 邏輯電平 - 低:
0.9V ~ 1.65V
- 邏輯電平 - 高:
2.2V ~ 3.85V
- 不同 V、最大 CL 時(shí)最大傳播延遲:
10.6ns @ 5V,50pF
- 工作溫度:
-55°C ~ 125°C
- 安裝類型:
表面貼裝型
- 供應(yīng)商器件封裝:
14-TSSOP
- 封裝/外殼:
14-TSSOP(0.173",4.40mm 寬)
- 描述:
IC INVERTER 6CH 1-INP 14TSSOP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ST |
24+ |
TSSOP14 |
20000 |
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅?。?/div> |
詢價(jià) | ||
ST/意法 |
25+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
ST |
21+ |
TSSOP |
2461 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
STMICROELECT |
24+ |
14-TSSOP(0.1 |
7689 |
只做原裝正品現(xiàn)貨 歡迎來(lái)電查詢15919825718 |
詢價(jià) | ||
ST |
24+ |
TSSOP14 |
15800 |
絕對(duì)原裝現(xiàn)貨,價(jià)格低,歡迎詢購(gòu)! |
詢價(jià) | ||
ST |
2024 |
MSOP-14 |
70230 |
16余年資質(zhì) 絕對(duì)原盒原盤代理渠道 更多數(shù)量 |
詢價(jià) | ||
ST/意法 |
2223+ |
TSSOP |
26800 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn) |
詢價(jià) | ||
ST |
25+23+ |
TSSOP14 |
77575 |
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 |
19+ |
TSSOP14 |
20000 |
70000 |
詢價(jià) | ||
STMicroelect |
23+ |
14-TSSOP |
8795 |
詢價(jià) |