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Old 22nd January 2005, 03:01 PM   #1
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Join Date: Nov 2004
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Default Dual Devices

Hi All,

I am looking for dual devices - dual NPN/PNP, JFETs, MOSFETs.
Here's what i found so far:

LM3046 5x NPN
2SK389 2x N-JFET
2SJ109 2x P-JFET
CA3046 5x NPN 10mA (15V VCE)
CA3083 5x NPN 100mA (15V VCE)
CA3086 5x NPN 1mA (15V VCE)
LM394 2x NPN (35V)
BC847BS/BC857BS 45V dual NPN/PNP
2N5912 dual JFET
SSM 2210/2220
IRF7316 dual PMOS -30V SO-8
IRF7103 dual NMOS 50V SO-8
IRF7104 dual PMOS -20V SO-8
IRF7314 dual PMOS -20V SO-8

these devices are easily available and not too expensive.
I would appreciate comments on their use in audio circuits (i want to use the device as input stage of a discrete opamp, line level), particularly the dual MOSFET devices.

Additions to the list are very welcome, too .

Thank you!
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Old 22nd January 2005, 03:38 PM   #2
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Join Date: Aug 2003
Location: Prague,Czech Republic
Look at datasheets of Zetex, there are many dual devices. Also Siliconix.
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