74HC42D數(shù)據(jù)手冊(cè)集成電路(IC)的信號(hào)開關(guān)多路復(fù)用器解碼器規(guī)格書PDF

廠商型號(hào) |
74HC42D |
參數(shù)屬性 | 74HC42D 封裝/外殼為16-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的信號(hào)開關(guān)多路復(fù)用器解碼器;產(chǎn)品描述:IC DECODER 1 X 4:10 16SO |
功能描述 | BCD to decimal decoder (1-of-10) |
封裝外殼 | 16-SOIC(0.154",3.90mm 寬) |
制造商 | Nexperia Nexperia B.V. All rights reserved |
中文名稱 | 安世 安世半導(dǎo)體(中國)有限公司 |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-9-6 13:00:00 |
人工找貨 | 74HC42D價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
74HC42D規(guī)格書詳情
描述 Description
The 74HC42 is a one of ten BCD to decimal decoder. It accepts four BCD inputs (0A to 3A) and provides ten mutually exclusive outputs (0Y to 9Y). The logic design ensures that all outputs are HIGH when binary codes greater than nine are applied to the inputs. The most significant input (3A) produces an useful inhibit function when the device is used as a 1-of-8 decoder. The 3A input can also be used as the data input in an 8-output demultiplexer application. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
特性 Features
? Complies with JEDEC standard no. 7A
? Input levels:
? For 74HC42: CMOS level
? Mutually exclusive outputs
? 1-of-8 demultiplexing capability
? Outputs disabled for input codes above nine
? ESD protection:
? HBM JESD22-A114F exceeds 2000 V
? MM JESD22-A115-A exceeds 200 V
? Specified from -40 °C to +85 °C and -40 °C to +125 °C
應(yīng)用 Application
? Driving LED displays
? Driving incandescent displays
? Driving fluorescent displays
? Driving LCD displays
? Driving gas discharge displays
技術(shù)參數(shù)
- 制造商編號(hào)
:74HC42D
- 生產(chǎn)廠家
:Nexperia
- VCC (V)
:2.0?-?6.0
- Logic switching levels
:CMOS
- Output drive capability (mA)
:± 5.2
- tpd (ns)
:17
- Power dissipation considerations
:low
- Tamb (°C)
:-40~125
- Rth(j-a) (K/W)
:73
- Ψth(j-top) (K/W)
:1.1
- Rth(j-c) (K/W)
:31
- Package name
:SO16
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
恩XP |
2024+ |
N/A |
70000 |
柒號(hào)只做原裝 現(xiàn)貨價(jià)秒殺全網(wǎng) |
詢價(jià) | ||
NEXPERIA/安世 |
24+ |
NA |
57683 |
詢價(jià) | |||
恩XP |
2511 |
N/A |
6000 |
電子元器件采購降本 30%!盈慧通原廠直采,砍掉中間差價(jià) |
詢價(jià) | ||
NEXPERIA/安世 |
25+ |
SOT109 |
40000 |
全新原裝現(xiàn)貨庫存 |
詢價(jià) | ||
恩XP |
25+ |
N/A |
6000 |
原裝,請(qǐng)咨詢 |
詢價(jià) | ||
恩XP |
24+ |
NA |
80000 |
只做自己庫存 全新原裝進(jìn)口正品假一賠百 可開13%增 |
詢價(jià) | ||
恩XP |
23+ |
N/A |
12000 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
24+ |
N/A |
67000 |
一級(jí)代理-主營優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇 |
詢價(jià) | |||
恩XP |
23+ |
標(biāo)準(zhǔn)封裝 |
6000 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
NEXPERIA/安世 |
2447 |
SOT109 |
100500 |
一級(jí)代理專營品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長期排單到貨 |
詢價(jià) |