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DG221B_V01中文資料威世科技數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
DG221B_V01規(guī)格書(shū)詳情
FEATURES
? Accepts 150 ns write pulse width
? 5 V on-chip regulator
? Latches are transparent with WR low
? Low on-resistance: 60 W
BENEFITS
? Compatible with most μP buses
? Allows wide power supply tolerance without affecting TTL
compatibility
? Reduced power consumption
? Allows flexibility of design
APPLICATIONS
? μP based systems
? Automatic test equipment
? Communication systems
? Data acquisition systems
? Medical instrumentation
? Factory automation
DESCRIPTION
The DG221B is a monolithic quad single-pole, single-throw
analog switch designed for precision switching applications
in communication, instrumentation and process control
systems.
Featuring independent onboard latches and a common WR
pin, each DG221B can be memory mapped, and addressed
as a single data byte for simultaneous switching.
The DG221B combines low power and low on-resistance
(60 typical) while handling continuous currents up to 20 mA.
An epitaxial layer prevents latchup.
The device features true bidirectional performance in the on
condition.
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
VISHAY/威世 |
23+ |
NA/ |
8634 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票 |
詢價(jià) | ||
VISHAY |
2016+ |
DIP16 |
1887 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
詢價(jià) | ||
VISHAY |
2020+ |
DIP-16 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
VISHAY |
23+ |
DIP16 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
SILICONIX |
22+23+ |
SO16 |
45589 |
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) | ||
VISHAY |
DIP-16 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
SILICON |
24+ |
SOP |
50 |
詢價(jià) | |||
VISHAY/威世 |
23+ |
DIP16 |
32732 |
原裝正品代理渠道價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
VISHAY/威世 |
24+ |
DIP16 |
26484 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
sil |
2023+ |
原廠封裝 |
50000 |
原裝現(xiàn)貨 |
詢價(jià) |
