DIL44/TQFP44-1 ZIF
Order No.: 70-0076

universal adapter, assigned for devices in LQFP44/TQFP44/VQFP44 package (for example NEC uPD78Fxxx series, STM ST7xxx series, Atmel ATmega series, Microchip PIC 16xxx, PICx17xxx, PIC 18xxx, PIC 24xxx, dsPIC series, Motorola/Freescale HCS08 series) Suitable e.g. for Atmel MCS51 family and AVR family in TQFP44 package
operation (mechanical) life of ZIF socket - 10.000 actuations

Ord. no. 70-0076
Socket ZIF QFP44, open top type
Bottom 2 rows, 2x22 pins square, 0.6x0.6mm,  row spacing 600mil
Class Universal
Subclass DIL/QFP

Order no.: 70-0076
Price:        € 127,00

Wiring is:

TQFP 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
DIL 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
TQFP 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44
DIL 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 1 2 3 4 5 6

Converter manual

  • Insert converter to the device programmer ZIF socket according to the picture placed near of it. If you have some doubts about orientation of this converter in device programmer ZIF socket, it is valid general rule, the orientation of the text of title is the same as the text on the top of the device programmer.
  • Push the top of adapter ZIF socket to open it. Insert the device into the adapter ZIF socket. The right position of the programmed device in adapter ZIF socket is show at picture near (mainly left above) the adapter ZIF socket. Then release adapter ZIF socket. If you use this adapter for devices with less than 16 pins, then place device to the bottom edge of adapter ZIFsocket. Upper contacts stay unconnected.
  • Visual check interconnection between device and converter ClamShell ZIF socket. If everything looks OK, close it and now, device is ready for programming.
  • Be careful, because the incorrect insertion of converter to the device programmer ZIF socket or device to the converter ClamShell ZIF socket can damage the programmed device.
  • When you finish work with adapter, remove it from the device programmer ZIF socket.
  • To take out the device, open converter ClamShell ZIF socket and remove device from it.
  • When you finish work with converter, remove it from the programmer ZIF socket.
  • Do not directly touch the pins of the converter and converter ZIF socket, because dirt may cause errors during programming of device.
  • Operation conditions: operating temperature 5°C ÷ 40°C (41°F ÷ 104°F), operating humidity 20%...80%, non condensing.
  • If programming yields isn't 100% when using programming adapter or if some unreliability appears, try to connect one 22nF-100nF multilayer capacitor (that meet the EIA X7R or Z5U specification) between leads of adapter connected to pins VCC and GND pins of programmed chip.
  • For handling with the device we recommended to use a vacuum pick up tool.

Accepted package(s)

TQFP44  

 

  Back to top

The information in this document are subject to change without notice.