Product Updates on the TS-7800-V2: New RAM Qualified & New Ordering Numbers

Notice Id: 159
URL: Type: BOM Update
Contains Board Revisions: Yes
Effective On: Feb 22, 2021
Published: February 22, 2021
Products Affected: TS-7800-V2

Dear Valued Customer,

We are contacting you today to announce a couple Product Updates on the TS-7800-V2: New RAM Qualified & New Ordering Numbers. Technologic Systems is working to finalize the production configurations of the TS-7800-V2 in preparation to announce full production status.  This notice covers two hardware updates, but stay tuned as more exciting announcements are released over the next couple of weeks, culminating in the official release from the Engineering Sampling Program.

The affected products are: TS-7800-V2

New orderable part numbers for the TS-7800-V2 with TS-781:

We are happy to announce that single ordering part numbers have been set up to combine the TS-7800-V2 with the TS-781.  If a customer is using the TS-7800-V2 in an application that requires a greater than 5V input supply voltage the following two new part numbers are available:

TS-7800-V2-DMN1I-PS    (Combination of TS-7800-V2-DMN1I & TS-781)
TS-7800-V2-DMW2I-PS    (Combination of TS-7800-V2-DMW2I & TS-781)

The TS-781 is a switching power regulator that provides the TS-7800-V2 with the option of being powered from an 8-30 VDC source. This switching power regulator must be soldered to the unit prior to being deployed to the field. When installed, the standard 5 VDC input connector is unaffected, instead adding a second input connector on rear of the TS-7800-V2 that accepts 8-30 VDC safely.  To simplify ordering and reduce the potential for damage or returns this optional power supply will no longer be sold separately.  If you have been ordering the TS-781, please place future orders for one of these two new part numbers.

New DDR RAM qualified for the TS-7800-V2:

In order to support the longest possible life cycle for the TS7800-V2 Technologic Systems has added a new DDR RAM from Alliance Memory to the list of approved parts.  We have fully tested this change on all products over the full temperature range of the product and this change has no impact to functionality, software, or performance.  This change will be phased in over the next few months.

Please contact us with any questions regarding these announcements and we will work together with you to minimize their impacts to your applications.

Technologic Systems appreciates your business. If you have further questions or concerns, please contact us by either replying to this email or filling out the contact us form at

Best Regards,

Technologic Systems
16525 East Laser Drive
Fountain Hills, AZ 85268
Phone: (480) 837-5200
Fax: (480) 837-5300

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