DG643DY中文資料威世科技數(shù)據(jù)手冊PDF規(guī)格書
DG643DY規(guī)格書詳情
DESCRIPTION
The DG641, DG642, DG643 are high performance monolithic video switches designed for switching wide bandwidth analog and digital signals. DG641 is a quad SPST, DG642 is a single SPDT, and DG643 is a dual SPDT function. These devices have exceptionally low on-resistances (5 Ω typ-DG642), low capacitance and high current handling capability.
To achieve TTL compatibility, low channel capacitances and fast switching times, the DG641, DG642, DG643 are built on the Vishay Siliconix proprietary D/CMOS process. Each switch conducts equally well in both directions when on, and blocks up to 14 Vp-p when off. An epitaxial layer prevents latchup.
FEATURES
? Wide bandwidth: 500 MHz
? Low crosstalk at 5 MHz: - 85 dB
? Low RDS(on): 5 Ω, DG642
? TTL logic compatible
? Fast switching: tON 50 ns
? Single supply compatibility
? High current: 100 mA, DG642
BENEFITS
? High precision
? Improved frequency response
? Low insertion loss
? Improved system performance
? Reduced board space
? Low power consumption
APPLICATIONS
? RF and video switching
? RGB switching
? Video routing
? Cellular communications
? ATE
? Radar/FLIR systems
? Satellite receivers
? Programmable filters
?
產(chǎn)品屬性
- 型號：
DG643DY
- 功能描述：
視頻開關(guān) IC SPDT Analog Switch
- RoHS：
否
- 制造商：
Texas Instruments
- 開關(guān)數(shù)量：
4
- 開啟電阻（最大值）：
12 Ohms
- 最大工作溫度：
+ 85 C
- 最小工作溫度：
- 40 C
- 封裝/箱體：
WQFN-42
- 封裝：
Reel
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SILICONIX |
22+ |
SOIC-16 |
1000 |
全新原裝現(xiàn)貨!自家?guī)齑? |
詢價 | ||
原廠 |
NA |
8650 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
VISHAY/威世 |
23+ |
SOP16 |
32732 |
原裝正品代理渠道價格優(yōu)勢 |
詢價 | ||
SI |
23+ |
65480 |
詢價 | ||||
VISHAY/威世 |
18+ |
SOP16 |
12500 |
全新原裝正品,本司專業(yè)配單,大單小單都配 |
詢價 | ||
SILICONIX |
24+ |
SO-16 |
5810 |
只做原裝正品 |
詢價 | ||
SILICONIX |
23+ |
DIP8 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
SILICONIX |
23+ |
SOIC-16 |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
Vishay Siliconix |
22+ |
16SOIC |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
VISHAY/威世 |
24+ |
SOP16 |
3620 |
全新原裝現(xiàn)貨 |
詢價 |
