155-0217-00: Difference between revisions

Latest revision as of 01:35, 26 February 2024

The Tektronix M55D (P/N 155-0216-00,155-0217-00) is a variable-gain transconductance amplifier monolithic integrated circuit in a 16-pin DIP, designed by Roy Hayes (and possibly Einar Traa, see data sheet).

It is a successor to the 155-0032-00 (M55 aka M055). The 155-0217-00 successor of the 155-0216-00 appears to have mostly identical data.

Data sheets

Tek-Made Integrated Circuits Catalog, p.5-137
155-0216-00 data sheet (1979)
155-0217-00 data sheet (1979)

Used in

335
475 (U520 in the Trigger Generator circuit)
7D20 (A4U710, A4U740: 155-0216-00)
FG504 (U770 in trigger pick-off) from SN B057720

Some instruments using part 155-0217-00

Instrument	Manufacturer	Class	Model	Description	Introduced
335	Sony/Tektronix	Oscilloscope	335	Compact dual-trace 35 MHz oscilloscope	1976
475	Tektronix	Oscilloscope	475	Portable 200 MHz dual-trace scope	1972
7D20	Tektronix	Plug-in	7D20	70 MHz dual-channel digitizer	1982
FG504	Tektronix	Plug-in	FG504	40 MHz function generator	1976

Pictures

Comparison of 155-0032-00, 155-0216-00, and 155-0217-00 diagrams
155-0217-00 as U520 in 475 Trigger Generator circuit

@@ Line 2: / Line 2: @@
 {{Monolithic IC
 |Manufacturer=Tektronix
-|Model=M055D
+|Model=M55D
-|Part_nos=155-0217-00
+|Part_nos=155-0216-00,155-0217-00
-|Description=transconductance amplifier with gain control
+|Description=variable-gain transconductance amplifier
-|Used_in=335;475;FG504
+|Used_in=335;475;7D20;FG504
-|Designers=
+|Designers=Roy Hayes;Einar Traa;
-}} in a 16-pin DIP.
+}} in a 16-pin DIP, designed by [[Roy Hayes]] (and possibly [[Einar Traa]], see data sheet).
+It is a successor to the [[155-0032-00]] (M55 aka M055).  The 155-0217-00 successor of the 155-0216-00 appears to have mostly identical data.
 ==Data sheets==
 * [[Media:Tek-Made Integrated Circuits Catalog.pdf|Tek-Made Integrated Circuits Catalog]], p.5-137
-* [[Media:155-0217-00.pdf]]
+* [[Media:155-0216-00.pdf|155-0216-00 data sheet]] (1979)
+* [[Media:155-0217-00.pdf|155-0217-00 data sheet]] (1979)
 ==Used in==
+* [[335]]
+* [[475]] (U520 in the Trigger Generator circuit)
+* [[7D20]] (A4U710, A4U740: 155-0216-00)
+* [[FG504]] (U770 in trigger pick-off) from SN B057720
+{{Part usage}}
-* [[335]] Portable Oscilloscope
+==Pictures==
-* [[475]] Oscilloscope, as U520 in the Trigger Generator circuit.
-* [[FG504]] Function generator, as U770 in trigger pick-off
 <gallery>
+Comparison of 155-0032-00 155-0216-00 155-0217-00 diagrams.png | Comparison of 155-0032-00, 155-0216-00, and 155-0217-00 diagrams
 Tek 475 trigger.png|155-0217-00 as U520 in 475 Trigger Generator circuit
 Tek 155-0217-00.jpg