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M74HC139TTR中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書

廠商型號(hào) |
M74HC139TTR |
功能描述 | DUAL 2 TO 4 DECODER/DEMULTIPLEXER |
文件大小 |
309.94 Kbytes |
頁(yè)面數(shù)量 |
9 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 | 2025-8-1 12:13:00 |
人工找貨 | M74HC139TTR價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
M74HC139TTR規(guī)格書詳情
DESCRIPTION
The M74HC139 is an high speed CMOS QUAD 2-INPUT NAND GATE fabricated with silicon gate C2MOS technology.
The active low enable input can be used for gating or as a data input for demultiplexing applications.
While the enable input is held high, all four outputs are high independently of the other inputs.
All inputs are equipped with protection circuits against static discharge and transient excess voltage.
■ HIGH SPEED: tPD = 13ns (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 139
產(chǎn)品屬性
- 型號(hào):
M74HC139TTR
- 功能描述:
編碼器、解碼器、復(fù)用器和解復(fù)用器 Dual 2-to-4 Ln Decod
- RoHS:
否
- 制造商:
Micrel
- 產(chǎn)品:
Multiplexers
- 邏輯系列:
CMOS
- 線路數(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 |
23+ |
DIP16 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
ST |
1725+ |
DIP16 |
6528 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
ST |
22+ |
SOP-14 |
16900 |
電子元器件采購(gòu)降本 30%!盈慧通原廠直采,砍掉中間差價(jià) |
詢價(jià) | ||
STMICROELECT |
05+ |
原廠原裝 |
6720 |
只做全新原裝真實(shí)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
ST/意法 |
23+ |
DIP16 |
13000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | ||
ST |
24+ |
DIP |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
ST |
24+ |
DIP-16 |
2800 |
原裝現(xiàn)貨!可長(zhǎng)期供貨! |
詢價(jià) | ||
ST |
23+ |
SOP-14 |
16900 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
ST |
24+ |
SO-14 |
7500 |
十年品牌!原裝現(xiàn)貨!!! |
詢價(jià) | ||
ST/意法 |
23+ |
DIP-16 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) |