View source for DL502

{{TM500 | mfg=Tektronix | type=DL502 | function=digital latch| class=digital function | image=Tek dl502 1.JPG | introduced=1978 | discontinued=1984 |
designers= |manuals=
* [[Media:070-2397-00.pdf|Tektronix DL502 Manual (PDF)]]
* [http://w140.com/DD501-DL502-WR501.pdf Catalog Descriptions of DD501, DL502, and WR501 (PDF)]
}}
It is used with the [[7D01]] or [[LA501W]] logic analyzers to detect narrow pulses in a data stream that cannot be detected by the logic analyzer alone.

The DL502 has two inputs for [[P6451]] 8+1 channel probes and two output cables with the same connectors as the probes, to plug into the 7D01's inputs. Additionally the "Store Clock Out" connector of the [[7D01]] needs to be connected to the "Store Clock In" connector of the DL502. 

When paired with a [[LA501W]] the output connectors plug into the [[WR501]] that is part of the [[LA501W]] bundle. The [[LA501W]] must be modified with the [[012-0725-01|LA501W Clock Access Conversion Kit]] to provide the necessary clock for the "Store Clock In" connector of the DL502.

{{BeginSpecs}}
{{Spec |Number of channels | 16}}
{{Spec |Minimum pulse width | 5ns}}
{{Spec |Minimum clock period | 20ns}}
{{EndSpecs}}