AM501: Difference between revisions

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-{{TM500 | type=AF501 | function=Bandpass Filter | class=amplifier | image=Tek am501 front.JPG | introduced=1974 | discontinued=(?) | manuals=
+{{TM500 | mfg=Tektronix | type=AM501 | function=5 MHz operational amplifier | class=amplifier | image=Tek AM501 front panel.jpg | introduced=1974 | discontinued=(?) | designers= |manuals=
-* [http://w140.com/tek_am501_noschem.pdf Tektronix AM501 Manual (no schematics, PDF)] - ''[[List of manuals that are needed|Schematics needed.]]''
+* [[Media:070-1616-01.pdf|AM501 Manual 070-1616-01]]
-[[Category:Manual needed]]
+* [[Media:070-1616-00.pdf|AM501 Manual 070-1616-00]]
 }}
-The '''Tektronix AM501''' is an operational amplifier plugin for [[TM500 system]] mainframes.
+Also available was the accessory ''AM501 Auxiliary Circuit Board Kit'', Part number: [[013-0146-00]], described as
+<blockquote>
+The AM501 Auxiliary Circuit Board Kit attaches to the input and output terminals on the front of the AM501 Amplifier. The kit is a PC board has six terminal studs for attachment to the amplifier's banana jacks and is approximately 2.5-inches square. This permits the designer to build a circuit of resistors, capacitors, and other components for use in conjunction with the AM 501's input, output, or feedback circuits. With several boards, the AM 501 Op Amp circuit can be changed instantly in configuration from integrator to differentiator to amplifier.<br>
+An additional advantage of the kit is that it does not interfere with the other connectors on the face of the AM501.
+</blockquote>
-==Specifications==
+{{BeginSpecs}}
-[[Category:Specifications needed]] ''please add''
+{{Spec | Unity-gain bandwidth | >5 MHz into an 800 Ω load}}
+{{Spec | Open-loop gain | >10000 into an 800 Ω load}}
+{{Spec | CMRR | >10000:1 at 60 Hz}}
+{{Spec | Common-mode input range  | ±40 V }}
+{{Spec | Maximum input | 80 V max. safe differential }}
+{{Spec | Slew Rate | >50 V/μs into an 800 Ω load}}
+{{Spec | Output voltage | > ±40 V}}
+{{Spec | Output current | > ±50 mA }}
+{{EndSpecs}}
+==Rear Interface==
+<small>
+{| class="wikitable"
+|-
+! Connector Pin
+! Signal
+|-
+| 28A      || Signal output (common on 27A)
+|-
+| 24B      || + Input (common on 25B)
+|-
+| 21B      || – Input (common on 22B)
+|}
+'''Note:''' None of these connections are factory wired, there are only solder pads for A21–A28 and B21–B28.
+</small>
+==Links==
+* [https://www.amplifier.cd/Test_Equipment/Tektronix/Tektronix_500/AM501.html AM501 page @ amplifier.cd]
+{{Documents|Link=AM501}}
+==Internals==
+The amplifier is a discrete FET-input design using some dual transistors.  The power supply stacks the two floating 25 V windings on top of the ±33 V supplies and regulates the resulting ±67 V down to ±50 V using two 741 opamps and pass transistors.
 ==Pictures==
 <gallery>
-File:Tek am501 front.JPG
+Tek AM501 front panel.jpg
-File:Tek am501.jpg
+Tek AM501 left side.jpg
+Tek AM501 front.jpg
+Tek AM501 left.jpg
+Tek AM501 right.jpg
+AM501_Auxiliary_Circuit_Board_Kit.png
 </gallery>
+==Components==
+{{Parts|AM501}}