U443 SERIES N-Channel JFET Pairs The U443 Series are matched pairs of JFETs mounted in a single TO-78 package. This two chip design reduces parasitic performance at high frequency while ensuring extremely tight matching. The U443 features high speed amplification (slew rate), high gain (typically> 6 mS), and low gate leakage (typically < 1 pA). This p.
high speed amplification (slew
rate), high gain (typically> 6 mS), and low gate
leakage (typically < 1 pA). This performance
makes these devices perfect for use as wideband
differential amplifiers in demanding test and
measurement applications. Finally, its TO-78
hermetically sealed package is available with
military screening per MIL-S-19500.
(See
Section 1.)
For additional design information please see performance curves NZF, which are located in Section 7.
SIMILAR PRODUCTS
• TO-71 , See U440 Series
• SO-8, See SST440 Series
• Low Noise, See U401 Series
• Low Leakage, See U421 Ser.
The U443 Series is an N-Channel Monolithic Dual JFET designed for high speed amplifier circuits. Featuring high gain ( >.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | U440 |
Calogic LLC |
N-Channel JFET Monolithic Dual | |
2 | U440 |
Micross |
Low Leakage | |
3 | U440 |
Siliconix |
dual n-channel JFET | |
4 | U441 |
Calogic LLC |
N-Channel JFET Monolithic Dual | |
5 | U441 |
Micross |
Low Leakage | |
6 | U441 |
Siliconix |
dual n-channel JFET | |
7 | U444 |
Siliconix |
N-Channel JFET Pairs | |
8 | U444 |
Calogic LLC |
N-Channel JFET Monolithic Dual | |
9 | U4454B |
TEMIC Semiconductors |
Quasi-Split-Sound Processing and AM-Demodulator | |
10 | U4459B |
TEMIC Semiconductors |
IF Amplifier | |
11 | U4468B |
ATMEL Corporation |
Quasi-split Sound Circuit and AM Demodulator IC | |
12 | U4488B |
TEMIC Semiconductors |
Quasi-Split Sound Circuit and AM Demodulator |