U421_SOIC中文資料MICROSS數(shù)據(jù)手冊PDF規(guī)格書
U421_SOIC規(guī)格書詳情
The U421 is a high input impedance Monolithic Dual N-Channel JFET
Linear Systems replaces discontinued Siliconix U421
The U421 monolithic dual n-channel JFET is designed to provide very high input impedance for differential amplification and impedance matching. Among its many unique features, this series offers operating gate current specified at -250 fA. The U421 is a direct replacement for discontinued Siliconix U421.
FEATURES
HIGH INPUT IMPEDANCE IG = 0.25pA MAX
HIGH GAIN gfs = 120μmho MIN
LOW POWER OPERATION VGS(OFF) = 2V MAX
U421 Applications:
? Ultra Low Input Current Differential Amps
? High-Speed Comparators
? Impedance Converters
產品屬性
- 型號：
U421_SOIC
- 制造商：
MICROSS
- 制造商全稱：
MICROSS
- 功能描述：
a high input impedance Monolithic Dual N-Channel JFET
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TFK |
SOP16 |
720 |
正品原裝--自家現(xiàn)貨-實單可談 |
詢價 | |||
TFK |
24+ |
SOP16 |
36500 |
一級代理/放心采購 |
詢價 | ||
TFK |
2016+ |
SOP16 |
6523 |
只做進口原裝現(xiàn)貨!假一賠十! |
詢價 | ||
VISHAY/威世 |
22+ |
CAN |
4738 |
鄭重承諾只做原裝進口現(xiàn)貨 |
詢價 | ||
TFK |
22+23+ |
SOP16 |
42314 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
TEMIC |
24+ |
SSOP-20P |
90 |
詢價 | |||
ADI(亞德諾) |
23+ |
TO-78-7 |
7087 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
TFK/T |
24+ |
TSOP20 |
3629 |
原裝優(yōu)勢!房間現(xiàn)貨!歡迎來電! |
詢價 | ||
TFK |
0314+ |
SOP16 |
21 |
原裝現(xiàn)貨 |
詢價 | ||
TFK |
2025+ |
SOP16 |
5216 |
全新原廠原裝產品、公司現(xiàn)貨銷售 |
詢價 |
