PAxxSS-OT-3(-6) Data Sheet
16-28 pin SSOP socket/16-28 pin DIP plug (0.3” or 0.6”)
Supported Device/Footprints
These adapters convert SSOP devices to DIP footprints. They
are commonly used for device programming.
The SSOP socket accepts packages with the dimensions listed
below:
Body mm (inches)
min.
typ.
max.
n/a
5.3
5.7
(0.209) (0.224)
Tip mm (inches)
min.
typ.
7.6
7.8
(0.299) (0.307)
Pins
16
20
24
28
Knee mm (inches)
min.
typ.
max.
n/a
6.4
6.5
(0.250)
(0.256)
Lead Pitch mm (inches)
typ.
0.65
(0.0256)
PA28SS-OT-6 (Drawing D)
Renamed Adapters
The following adapters were re-named and are now included in
this data sheet.
Old
New
PA20SO.601
PA20SS-OT-3
PA24SO.601
PA24SS-OT-3
PA28SO.601
PA28SS-OT-6
max.
8.0
(0.315)
Body Length mm (inches)
6.20(0.245) typ
7.20(0.285) typ
8.64 (0.340) max
10.64 (0.419) max.
Adapter Construction
The adapter is made up of 2 sub-assemblies. They assemble via
connectors making the adapter modular. This way the sub-
assemblies can be replaced easily.
When disassembling the adapter take care not to bend the pins.
When reassembling the adapter note the pin 1 indicators to align
the parts correctly.
The following chart shows the various socket and board part
numbers that make up these adapters.
Adapter
Plug Test Socket
Board
Drawing
PA16SS-OT-3 0.3” 16(34)SG-01 16SS-OT
C
PA16SS-OT-6 0.6” 16(34)SG-01 20SS-OT-16-6
E
PA20SS-OT-3 0.3” 20(34)SG-01 20SS-OT-3
E
PA20SS-OT-6 0.6” 20(34)SG-01 20SS-OT-6
E
PA24SS-OT-3 0.3” 24(34)SG-01 28SS-OT-24-3
D
PA24SS-OT-6 0.6” 24(34)SG-01 28SS-OT-24-6
D
PA28SS-OT-3 0.3” 28(34)SG-01 28SS-OT-3
D
PA28SS-OT-6 0.6” 28(34)SG-01 28SS-OT-6
D
Test Sockets
LSC #
Style
Mfgr/Pn
xx(34)SG-01 Open Top Enplas OTS-xx(34)-0.65-01
Adapter Dimensions
PA16SS-OT-3 (Drawing C)
Adapter Wiring
The adapter is wired 1-1. Pin 1 of the SSOP connects to pin 1 of
the DIP plug, pin 2 to pin 2 and so on around the package.
PA20SS-OT-6 (Drawing E)
Logical Systems Corporation
PO Box 6184, Syracuse, NY 13217-6184 USA
Tel (315) 478-0722, FAX (315) 479-6753
S Y S T E M S
www.logicalsys.com, Email: info@logicalsys.com
PAxxSS-OT-3(-6) Data Sheet
Doc: 28SS-OTB.DOC
Rev 08/08/00
Page 1 of 1
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