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| {{Discrete component
| | #redirect [[CA3046]] |
| |Model=CA3046
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| |Part_nos=156-0048-00
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| |Description=transistor array
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| |Used_in=7104;7403N;7503;7B53A;7D12;S-52;Telequipment D34;7603;7613;7623;7633
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| }} (aka '''LM3046''').
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| 156-0068-00 is the same part [[Media:Component_news_126.pdf|selected to V<sub>CEsat</sub> ≤0.4 V]].
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| The '''CA3086''' / '''LM3086''' is identical but has [[Media:LM3086.pdf|no guaranteed V<sub>os</sub>/I<sub>os</sub> specs]].
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| Other possible alternatives include the [https://www.nteinc.com/specs/900to999/pdf/nte912.pdf NTE912].
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| The IC contains five 15 V, 50 mA, 120 MHz Si-NPN transistors. One pair has a common emitter pin.
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| ==Used in==
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| * [[7104]] (Q924, Q4508)
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| * [[7403N]]
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| * [[7503]] (U99, U636, U644, U840, U870, U890, U920, U960)
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| * [[7B53A]]
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| * [[7D12]] M3 RMS plug-in
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| * [[S-52]]
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| * [[Telequipment D34]] (IC601, IC701)
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| * Z-axis circuit in several [[7000-series]] mainframes (e.g. [[7603]], [[7613]], [[7623]], [[7633]], ...)
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| * and others
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| {{Part usage}}
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| ==Data==
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| * [[Media:Lm3046.pdf|Texas Instruments LM3046 Datasheet]]
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| * [[Media:LM3086.pdf|National Semiconductor LM3045/LM3046/LM3086 Datasheet]]
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| * [[Media:CA3046-Transistor-array.pdf|Intersil CA3046 Datasheet, 2001]]
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| * [[Media:CA3046_Intersil_SPICE.pdf|Intersil CA3046 transistor SPICE model, 1997]]
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| ==Diagrams==
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| <gallery>
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| Lm3046 pinout.png| LM3046 Pinout
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| </gallery>
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| [[Category:Integrated circuits]]
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