DG445DY中文資料威世科技數(shù)據(jù)手冊(cè)PDF規(guī)格書
DG445DY規(guī)格書詳情
FEATURES
? Low on-resistance: 50 ?
? Low leakage: 80 pA
? Low power consumption: 22 nW
? Fast switching action - tON: 120 ns
? Low charge injection
? DG211, DG212 upgrades
? TTL/CMOS logic compatible
BENEFITS
? Low signal errors and distortion
? Reduced power supply requirements
? Faster throughput
? Improved reliability
? Reduced pedestal errors
? Simple interfacing
? Wide supply ranges?
- Single supply: +5 V to 36 V?
- Dual supplies: ± 5 V to ± 20 V
APPLICATIONS
? Audio switching
? Battery powered systems
? Data acquisition
? Sample-and-hold circuits
? Telecommunication systems
? Automatic test equipment
? Single supply circuits
? Hard disk drives
DESCRIPTION
The DG444, DG445 monolithic quad analog switches are
designed to provide high speed, low error switching of
analog signals. The DG444 has a normally closed function.
The DG445 has a normally open function. Combining low
power (22 nW, typ.) with high speed (tON: 120 ns, typ.), the
DG444, DG445 are ideally suited for upgrading DG211,
DG212 sockets. Charge injection has been minimized on the
drain for use in sample-and-hold circuits.
To achieve high-voltage ratings and superior switching
performance, the DG444, DG445 are built on Vishay
Siliconix’s high-voltage silicon-gate process. An epitaxial
layer prevents latchup.
Each switch conducts equally well in both directions when
on, and blocks input voltages to the supply levels when off.
產(chǎn)品屬性
- 型號(hào)：
DG445DY
- 功能描述：
模擬開關(guān) IC SPST Analog Switch
- RoHS：
否
- 制造商：
Texas Instruments
- 開關(guān)數(shù)量：
2
- 開關(guān)配置：
SPDT
- 開啟電阻（最大值）：
0.1 Ohms
- 工作電源電壓：
2.7 V to 4.5 V
- 最大工作溫度：
+ 85 C
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
DSBGA-16
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
VISHAY/威世 |
23+ |
NA/ |
41 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
SILICONIX |
23+ |
NA |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
VISHAY |
2020+ |
SOP-16 |
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) | ||
24+ |
SOP |
16800 |
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!? |
詢價(jià) | |||
INTERSIL |
22+ |
SOP16 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
SILICONIX |
2023+ |
SOIC-16 |
50000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
XICOR |
23+ |
SOIC16 |
6000 |
誠信服務(wù)，絕對(duì)原裝原盤 |
詢價(jià) | ||
MAXIM |
23+ |
NA |
25060 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
詢價(jià) | ||
SILICONIX |
1992 |
1200 |
詢價(jià) | ||||
INTERSIL |
SOP16 |
7500 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) |
