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參數(shù)資料
| 型號(hào)： | U444 |
| 廠(chǎng)商： | CALOGIC LLC |
| 元件分類(lèi)： | 小信號(hào)晶體管 |
| 英文描述： | N-Channel JFET Monolithic Dual |
| 中文描述： | 2 CHANNEL, UHF BAND, Si, N-CHANNEL, RF SMALL SIGNAL, JFET, TO-78 |
| 文件頁(yè)數(shù)： | 1/2頁(yè) |
| 文件大小： | 25K |
| 代理商： | U444 |
N-Channel JFET
Monoithc Dual
U443 /U444
FEATURES
High Gain . . . . . . . . . . . . . . . . . . . . . . . g
fs
> 6 mS typical
Low Leakage . . . . . . . . . . . . . . . . . . . . . . I
G
< 1pA typical
Low Noise
APPLICATIONS
Differential Wideband Amplifiers
VHF/UHF Amplifiers
Test and Measurement
Multi-Chip/Hybrids
DESCRIPTION
The U443 Series is an N-Channel Monolithic Dual JFET
designed for high speed amplifier circuits. Featuring high gain
( > 6 mS typical), low leakage (< 1pA typical) and low noise
this device is an excellent choice for high performance test
and measurement, wideband amplifiers and VHF/UHF
circuits.
ORDERING INFORMATION
Part
U443-4
XU443-4 Sorted Chips in Carriers
Package
Hermetic M0-002AG (TO-78) -55
o
C to +150
o
C
Temperature Range
-55
o
C to +150
o
C
PIN CONFIGURATION
C ORPORATION
S2
G1
D2
D1
G2
S1
C
TO-78
1
2
3
4
5
BOTTOM VIEW
1
2
3
4
5
6
7
7
6
SOURCE 1
DRAIN 1
GATE 1
CASE/BODY
SOURCE 2
DRAIN 2
GATE 2
CJ1
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