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74HCT139DB集成電路(IC)的信號開關(guān)多路復(fù)用器解碼器規(guī)格書PDF中文資料
廠商型號 |
74HCT139DB |
參數(shù)屬性 | 74HCT139DB 封裝/外殼為16-SSOP(0.209",5.30mm 寬);包裝為管件;類別為集成電路(IC)的信號開關(guān)多路復(fù)用器解碼器;產(chǎn)品描述:IC DECODER/DEMUX 1X2:4 16SSOP |
功能描述 | Dual 2-to-4 line decoder/demultiplexer |
封裝外殼 | 16-SSOP(0.209",5.30mm 寬) |
文件大小 |
44.7 Kbytes |
頁面數(shù)量 |
7 頁 |
生產(chǎn)廠商 | NXP Semiconductors |
企業(yè)簡稱 |
Philips【飛利浦】 |
中文名稱 | 荷蘭皇家飛利浦官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-27 23:00:00 |
74HCT139DB規(guī)格書詳情
GENERAL DESCRIPTION
The 74HC/HCT139 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). It is specified in compliance with JEDEC standard no. 7A.
The 74HC/HCT139 are high-speed, dual 2-to-4 line decoder/multiplexers. This device has two independent decoders, each accepting two binary weighted inputs (nA0 and nA1) and providing four mutually exclusive active LOW outputs (nY0 to nY3). Each decoder has an active LOW enable input (nE).
When nE is HIGH, every output is forced HIGH. The enable can be used as the data input for a 1-to-4 demultiplexer application.
The “139” is identical to the HEF4556 of the HE4000B family.
FEATURES
? Demultiplexing capability
? Two independent 2-to-4 decoders
? Multifunction capability
? Active LOW mutually exclusive outputs
? Output capability: standard
? ICC category: MSI
產(chǎn)品屬性
- 產(chǎn)品編號:
74HCT139DB,118
- 制造商:
Nexperia USA Inc.
- 類別:
集成電路(IC) > 信號開關(guān),多路復(fù)用器,解碼器
- 系列:
74HCT
- 包裝:
管件
- 類型:
解碼器/多路分解器
- 電路:
1 x 2:4
- 電流 - 輸出高、低:
4mA,4mA
- 供電電壓源:
單電源
- 電壓 - 供電:
4.5V ~ 5.5V
- 工作溫度:
-40°C ~ 125°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
16-SSOP(0.209",5.30mm 寬)
- 供應(yīng)商器件封裝:
16-SSOP
- 描述:
IC DECODER/DEMUX 1X2
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
Nexperia(安世) |
23+ |
SSOP16208mil |
7350 |
現(xiàn)貨供應(yīng),當天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
Nexperia(安世) |
23+ |
SSOP16208mil |
2886 |
原裝現(xiàn)貨,免費供樣,技術(shù)支持,原廠對接 |
詢價 | ||
Nexperia(安世) |
23+ |
SSOP16208mil |
6000 |
誠信服務(wù),絕對原裝原盤 |
詢價 | ||
Nexperia(安世) |
1923+ |
SSOP-16 |
2260 |
向鴻只做原裝正品,我們沒有假貨!倉庫庫存優(yōu)勢 |
詢價 | ||
Nexperia/安世 |
22+ |
SOT109-1 |
75000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
PHI |
24+ |
TSOP |
39500 |
進口原裝現(xiàn)貨 支持實單價優(yōu) |
詢價 | ||
Nexperia(安世) |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
Nexperia |
2022+ |
原廠原包裝 |
8600 |
全新原裝 支持表配單 中國著名電子元器件獨立分銷 |
詢價 | ||
NXP |
23+ |
20000 |
全新、原裝、現(xiàn)貨 |
詢價 | |||
Nexperia(安世) |
21+ |
SSOP-16 |
4750 |
中國航天工業(yè)部戰(zhàn)略合作伙伴行業(yè)領(lǐng)導(dǎo)者 |
詢價 |