74HC139DB集成電路(IC)的信號開關(guān)多路復用器解碼器規(guī)格書PDF中文資料

廠商型號 |
74HC139DB |
參數(shù)屬性 | 74HC139DB 封裝/外殼為16-SSOP(0.209",5.30mm 寬);包裝為托盤;類別為集成電路(IC)的信號開關(guān)多路復用器解碼器;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 | Philips Semiconductors |
企業(yè)簡稱 |
PHI【飛利浦】 |
中文名稱 | 荷蘭皇家飛利浦 |
數(shù)據(jù)手冊 | |
更新時間 | 2025-7-28 16:05:00 |
人工找貨 | 74HC139DB價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
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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:
74HC139DB,118
- 制造商:
Nexperia USA Inc.
- 類別:
集成電路(IC) > 信號開關(guān),多路復用器,解碼器
- 系列:
74HC
- 包裝:
托盤
- 類型:
解碼器/多路分解器
- 電路:
1 x 2:4
- 電流 - 輸出高、低:
5.2mA,5.2mA
- 供電電壓源:
單電源
- 電壓 - 供電:
2V ~ 6V
- 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)
- 供應商器件封裝:
16-SSOP
- 描述:
IC DECODER/DEMUX 1X2
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
恩XP |
23+ |
SSOP |
30000 |
代理全新原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 | ||
恩XP |
23+ |
SSOP |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
ph |
24+ |
N/A |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
恩XP |
21+ |
SSOP |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 | ||
恩XP |
22+ |
16SSOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
Nexperia(安世) |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
Nexperia USA Inc. |
24+ |
16-SSOP |
56300 |
一級代理/放心采購 |
詢價 | ||
PHI |
23+ |
SSOP |
12300 |
詢價 | |||
NEXPERIA/安世 |
24+ |
原廠原封可拆樣 |
65258 |
百分百原裝現(xiàn)貨,實單必成 |
詢價 | ||
NEXPERIA/安世 |
22+ |
SOT338-1 |
10990 |
原裝正品 |
詢價 |