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7704A: Difference between revisions
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An optional component, the [[P7001]] Processing Unit, can be added to a 7704A between the | An optional component, the [[P7001]] Processing Unit, can be added to a 7704A between the | ||
acquisition unit and the display unit. | acquisition unit and the display unit. | ||
The 7704A SMPS uses a custom Tek chip to implement the control functions. | The 7704A SMPS uses a custom Tek chip to implement the control functions. | ||
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Early 7704As use a diac in the starter circuit. | Early 7704As use a diac in the starter circuit. | ||
Later 7704As use a unijunction transistor in the starter circuit. | Later 7704As use a unijunction transistor in the starter circuit. | ||
[http://w140.com/tek-7704a.pdf Tektronix 7704A Manual (PDF)] | |||