PA32-32

PA32-32(Z) Data Sheet 32 pin PLCC socket/32 pin DIP 0.6” plug Supported Device/Footprints Adapter Construction This adapter allows programming of many 32 pin PLCC, CLCC and LCC devices in their 32 pin DIP footprint. The adapter is made up of 2 sub-assemblies. They assemble via connectors making the adapter modular. This way the subassemblies can be replaced when they wear out. The CLCC package has J leads. The LCC package is leadless. Both packages are ceramic. The LCC package is supported by the PA32-32Z when a shim is used. See the LCC Package Support section. The following devices are supported using the indicated footprint. Generic: 27x010, 27x020, 27x040, 27x080, 27x101, 27x201, 27x401, 29F100 Footprint: Same device 32DIP 0.6” Adapter Dimensions 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 PA32-32 PA32-32Z Socket 32-309 32-453 Test Sockets LSC # Style 32-309 Auto-Eject 32-453 Lidded ZIF Board PA32-32 Ver D PA32-32Z Ver C Mfgr/Pn Yamaichi IC120-0324-309 Yamaichi IC51-0324-453 Adapter Wiring This adapter is wired 1 to 1. The following chart shows the connections from the PLCC device to the adapters DIP plug. PA32-32 DEVICE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PLUG 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PLUG 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 DEVICE 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 LCC (Leadless) package support The test socket on the PA32-32Z can accommodate the LCC package. A shim must be used to make up the difference in thickness between the PLCC and LCC packages. The shim can be ordered using part number SHIM32-453 or it can be made. The shim should be between 0.023” and 0.030” thick and cut to a size of 3/8” by 5/8”. It should be affixed to the inside of the cover of the socket. Test close the socket, without a device, to confirm the shim does not interfere with the interlocking parts of the socket. PA32-32Z 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 PA32-32(Z) Data Sheet Doc: 32-32ZR.DOC Rev 7/12/99 Page 1 of 1