U421中文資料Calogic數(shù)據(jù)手冊PDF規(guī)格書
U421規(guī)格書詳情
DESCRIPTION
The Calogic U421 Series are Dual N-Channel JFETs on a monolithic structure designed specifically for very high input impedance for differential amplification and impedance matching. This series features ultra low input bias current (250 fempto amps, U421) while offering high gain at low operating currents and tight matching characteristics. These devices are available in chip form for hybrid designs as well as a hermetic TO-78 package.
FEATURES
? Ultra Low Input Bias Current . . . . . . . 250 Fempto Amps
? Low Operating Current
? Tight Matching Characteristics
APPLICATIONS
? Ultra Low Leakage FET Input Op Amps
? Electrometer
? Infrared Detectors
? pH Meters
產(chǎn)品屬性
- 型號:
U421
- 功能描述:
JFET Dual Matched
- RoHS:
否
- 制造商:
ON Semiconductor
- 晶體管極性:
N-Channel 漏極電流(Vgs=0 時的
- Idss):
50 mA 漏源電壓
- VDS:
15 V
- 漏極連續(xù)電流:
50 mA
- 封裝/箱體:
SC-59
- 封裝:
Reel
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
VISHAY10 |
23+ |
NA |
3680 |
專業(yè)電子元器件供應鏈正邁科技特價代理QQ1304306553 |
詢價 | ||
VISHAY |
CAN |
497 |
正品原裝--自家現(xiàn)貨-實單可談 |
詢價 | |||
VISHAY/威世 |
23+ |
CAN |
6000 |
原裝正品,支持實單 |
詢價 | ||
VISHAY |
2022 |
CAN |
1860 |
全新原裝現(xiàn)貨熱賣 |
詢價 | ||
VISHAY |
23+24 |
CAN |
29850 |
原廠原包裝。終端BOM表可配單??砷_13%增值稅發(fā)票 |
詢價 | ||
NEC |
23+ |
BGA |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
VISHAY/威世 |
22+ |
CAN |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
VISHAY |
2020+ |
CAN原裝 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
24+ |
N/A |
65000 |
一級代理-主營優(yōu)勢-實惠價格-不悔選擇 |
詢價 | |||
VISHAY/威世 |
24+ |
CAN |
66800 |
原廠授權(quán)一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力! |
詢價 |