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DG447DV-T1-E3中文資料威世科技數(shù)據(jù)手冊PDF規(guī)格書
DG447DV-T1-E3規(guī)格書詳情
FEATURES
? ± 15 V analog signal range
? On-resistance - RDS(on): 25 ??max.
? Fast switching action - tON: 100 ns
? VL logic supply not required
? TTL CMOS input compatible
? Rail to rail signal handling
? Dual or single supply operation
? Compliant to RoHS Directive 2002/95/EC
BENEFITS
? Wide dynamic range
? Low signal errors and distortion
? Break-before-make switching action
? Simple interfacing
? Reduced board space
? Improved reliability
APPLICATIONS
? Precision test equipment
? Precision instrumentation
? Communications systems
? PBX, PABX systems
? Audio equipment
? Redundant systems
? PC multimedia boards
? Hard disc drives
DESCRIPTION
The DG447, DG448 are dual supply single-pole/single-throw
(SPST) switches. On resistance is 25 W maximum and
flatness is 2.2 W max over the specified analog signal range.
These analog switches were designed to provide high
speed, low error switching of precision analog signals. The
primary application areas are in the routing and switching in
telecommunications and test equipment. Combining low
power, low leakages, low on-resistance and small physical
size, the DG477, DG448 are also ideally suited for portable
and battery powered industrial and military equipment.
The DG477 has one normally closed switch, while the
DG448 switch is normally open. They operate either from a
single + 7 V to 36 V supply or from dual ± 4.5 V to ± 20 V
supplies. They are offered in the very popular, small TSOP6
package.
產(chǎn)品屬性
- 型號：
DG447DV-T1-E3
- 功能描述：
模擬開關(guān) IC Lo-Pwr HV Dual SPST
- 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 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
Vishay/Silic |
23+ |
6-TSOP |
19567 |
詢價(jià) | |||
VISHAY |
22+23+ |
SOT23-6 |
20353 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
VIS |
24+ |
3050 |
詢價(jià) | ||||
VISHAY |
24+ |
N/A |
8000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價(jià) | ||
Vishay(威世) |
23+ |
N/A |
11800 |
詢價(jià) | |||
威世 |
21+ |
SOT23-6 |
12588 |
原裝正品,自己庫存 |
詢價(jià) | ||
VISHAY/威世 |
2020+ |
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) | ||
Vishay/Silic |
2023+ |
6-TSOP |
50000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
Vishay Siliconix |
23+ |
6-TSOP |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
VISHAY |
2022+ |
原廠原包裝 |
8600 |
全新原裝 支持表配單 中國著名電子元器件獨(dú)立分銷 |
詢價(jià) |
