SOCKET TRAN ICE 44MQFP/TQFP

XLT44PT3

Manufacturer Part NumberXLT44PT3
DescriptionSOCKET TRAN ICE 44MQFP/TQFP
ManufacturerMicrochip Technology
XLT44PT3 datasheets
 


Specifications of XLT44PT3

Module/board Type*ProductMicrocontroller Accessories
Lead Free Status / RoHS StatusLead free / RoHS CompliantFor Use With/related ProductsMPLAB™ICE
For Use WithDAF18-5 - DEVICE ADAPTOR FOR ICE4000DAF30-3 - DEVICE ATP FOR ICE4000DVA18PQ440 - DEVICE ADAPTER 18F4220 TQFP 44LDDVA17PQ441 - DEVICE ADAPTER FOR PIC17C42ADVA16PQ441 - ADAPTER DEVICE ICE 44PQFP/TQFP  
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Transition Socket
Specification
 2010 Microchip Technology Inc.
DS51194S

XLT44PT3 Summary of contents

  • Page 1

    ... Microchip Technology Inc. Transition Socket Specification DS51194S ...

  • Page 2

    ... PICtail, REAL ICE, rfLAB, Select Mode, Total Endurance, TSHARC, UniWinDriver, WiperLock and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. ...

  • Page 3

    ... Microchip Technology Inc. WHAT TRANSITION SOCKETS ARE CURRENTLY AVAILABLE? Microchip Technology currently offers the transition sockets listed in the “Table of Contents” following this introductory section. Use the on-line Development Tools Selector (DTS) to find the transition sockets available for each header board or for each device adapter ...

  • Page 4

    ... PLCC – Plastic Leaded Chip Carrier QFN – Quad Flat No lead QFP – Quad Flat Pack SOIC – Small Outline IC SOT – Small Outline Transistor SSOP – Shrink Small Outline Package TQFP – Thin Quad Flat Pack  2010 Microchip Technology Inc. ...

  • Page 5

    ... DIP to 28-lead SSOP ...................................................................................................................................... 15 XLT28SS2-1 28-lead DIP to 28-lead SSOP (PIC16X55/57) ............................................................................................................. 15 PLCC Transition Socket XLT44L2 44-lead PLCC (0.050”) ................................................................................................................................................. 16 QFP Transition Socket XLT44PT3 44-lead QFP (0.8 mm) ................................................................................................................................................. 18 XLT64PT5, XLT80PT3 64/80-lead QFP (0.5 mm) ............................................................................................................................................ 18 XLT80PT2 80-lead QFP (0.65 mm) ............................................................................................................................................... 19 SOT/DFN/QFN Transition Sockets XLT06SOT 14-lead DIP to 6-lead SOT-23 ...

  • Page 6

    ... XLT16QFN1, XLT28QFN3, XLT28QFN4, XLT44QFN2, XLT44QFN3, XLT44QFN4, XLT44QFN5 Multi-lead DIP to Multi-lead QFN, Top View ................................................................................................................. 23 Multi-lead DIP to Multi-lead QFN, Side View ................................................................................................................ 23 Multi-lead DIP to Multi-lead QFN Cables ..................................................................................................................... 23 XLT20QFN-1 20-lead DIP Adapter Socket ......................................................................................................................................... 24 20-lead QFN Header (Surface Foot) ............................................................................................................................ 24 XLT20QFN-1 Soldering Suggestions ........................................................................................................................... 25 DS51194S-page 6  2010 Microchip Technology Inc. ...

  • Page 7

    ... SSOP Header ................................................................................................................................................. 32 PLCC Transition Socket XLT68L1, XLT84L1 (Discontinued) 68/84-lead Adapter Socket .......................................................................................................................................... 34 QFP Transition Socket XLT44PT (Discontinued – see XLT44PT3) 44-lead QFP to 0.8 mm Adapter Socket ...................................................................................................................... 35 XLT64PT1 (Discontinued) XLT64PT2 (Discontinued – see XLT64PT5) XLT80PT (Discontinued – see XLT80PT3) 64/80-lead QFP to 0.5 mm Adapter Socket ................................................................................................................. 36 XLT64PT3 (Discontinued – ...

  • Page 8

    ... DIP to 0.025-inch Adapter Socket ..................................................................................................................... 39 XLT28QFN (Discontinued – see XLT28QFN4) 28-lead DIP to 0.025-inch Adapter Socket ................................................................................................................... 39 XLT28QFN2 (Discontinued – see XLT28QFN3) 18-lead DIP to 0.025-inch Adapter Socket ................................................................................................................... 40 XLT44QFN (Discontinued – see XLT44QFN2) 40-lead DIP to 0.025-inch Adapter Socket ................................................................................................................... 40 44-lead QFN Header .................................................................................................................................................... 40 DS51194S-page 8  2010 Microchip Technology Inc. ...

  • Page 9

    ... XLT20SO1-1: One 20-lead DIP adapter socket and one 20-lead SOIC header • XLT28SO-1: One 28-lead DIP adapter socket and one 28-lead SOIC header See the drawings in this section for layout dimensions.  2010 Microchip Technology Inc. XLT08SO-1 8-lead DIP to 8-lead SOIC 10.16mm [0.400"] 10 ...

  • Page 10

    ... Side View 8.25mm [0.325"] 5.99mm [0.236"] End View Tolerances: diameters ±0.03 mm [±0.001"], PCB perimeters ±0.13 mm [±0.005"], PCB thicknesses ±0.18 mm [±0.007"], pitches (from true position) ±0.08 mm [±0.003"], all other tolerances ±0.13 mm [±0.005"] unless stated otherwise.  2010 Microchip Technology Inc. 7.62mm [0.300"] assembled ...

  • Page 11

    ... Tolerances: diameters ±0.03 mm [±0.001"], PCB perimeters ±0.13 mm [±0.005"], PCB thicknesses ±0.18 mm [±0.007"], pitches (from true position) ±0.08 mm [±0.003"], all other tolerances ±0.13 mm [±0.005"] unless stated otherwise.  2010 Microchip Technology Inc. XLT20SO1-1 20-lead DIP to 20-lead SOIC 7.62mm [0.400"] [0.300"] 13.92mm ± 0.381mm [0.548" ...

  • Page 12

    ... End View Tolerances: diameters ±0.03 mm [±0.001"], PCB perimeters ±0.13 mm [±0.005"], PCB thicknesses ±0.18 mm [±0.007"], pitches (from true position) ±0.08 mm [±0.003"], all other tolerances ±0.13 mm [±0.005"] unless stated otherwise. DS51194S-page 12 7.62mm [0.300"] 10.46mm[0.412]  2010 Microchip Technology Inc. ...

  • Page 13

    ... SSOP header • XLT28SS2-1: One 28-lead DIP adapter socket and one 28-lead SSOP header (PIC16X55/57) See the drawings in this section for layout dimensions and clearances for tall components.  2010 Microchip Technology Inc. XLT14SS-1 14-lead DIP to 14-lead SSOP 18.16mm [0.715"] 10.16mm [0.400" ...

  • Page 14

    ... Top View 2.5mm Typ. [0.100"] 11.9mm [0.469"] assembled 0.65mm pitch typ. [0.026"] Side View 7.6mm [0.300"] Compatible target board land pattern (not to scale < 0.235 B > 0.335 7mm [0.275"] End View  2010 Microchip Technology Inc. ...

  • Page 15

    ... Tolerances: diameters ±0.03 mm [±0.001"], PCB perimeters ±0.13 mm [±0.005"], PCB thicknesses ±0.18 mm [±0.007"], pitches (from true position) ±0.08 mm [±0.003"], all other tolerances ±0.13 mm [±0.005"] unless stated otherwise.  2010 Microchip Technology Inc. XLT28SS2-1 28-lead DIP to 28-lead SSOP (PIC16X55/57) 7.62mm 10.16mm [0.300"] [0.400"] 10.57mm ± ...

  • Page 16

    ... Pin 1 on the device adapter side (top of socket) is 180 degrees from pin 1 on the target side (bottom of socket). 1.27mm typ. [0.050”] 21.93mm [0.863”] 0.43mm typ. [0.017”] 1.27mm typ. [0.050”] FRONT/SIDE VIEW  2010 Microchip Technology Inc. 27.94mm [1.100”] 14.94mm [0.588”] ...

  • Page 17

    ... QFP header that gets soldered down to the target application Microchip offers the following QFP transition sockets: • XLT44PT3: One 44-lead QFP adapter socket and one 44-lead QFP header (0.8 mm) • XLT64PT5: One 64-lead QFP adapter socket and one 64-lead QFP header (0.5 mm) • ...

  • Page 18

    ... Transition Socket Specification XLT44PT3 44-lead QFP (0.8 mm) 0.300 34 44 0.300 QFP 1 PIN 1 TOP VIEW 1.100 0.800 0.018 0.050 FRONT/ SIDE VIEW 0.065 0.80 mm Refer to the “Package Specification” for PCB footprint dimensions (DS00049). UNLESS OTHERWISE SPECIFIED, DIMENSIONS ARE IN INCHES. DS51194S-page 18 XLT64PT5, XLT80PT3 64/80-lead QFP (0 ...

  • Page 19

    ... Refer to the “Package Specification” for PCB footprint dimensions (DS00049 1.450 1.160 UNLESS OTHERWISE SPECIFIED, DIMENSIONS ARE IN INCHES.  2010 Microchip Technology Inc. TABLE Socket XLT44PT3 44PT TQFP 44PQ MQFP 44KW PQFP A XLT64PT5 64PT XLT80PT2 80PF XLT80PT3 * Refer to the “Package Specification” for PCB 43 footprint dimensions (DS00049) ...

  • Page 20

    ... XLT44QFN3: One 28-lead DIP to 44-lead QFN transition socket with cable • XLT44QFN4: One 28-lead DIP to 44-lead QFN transition socket with cable • XLT44QFN5: One 18-lead DIP to 44-lead QFN transition socket with cable See the drawings in this section for layout dimensions.  2010 Microchip Technology Inc. ...

  • Page 21

    ... Remove protective cable jacket from stripped end of cable. 2. Lay out the four cables in a “+” pattern (see below).  2010 Microchip Technology Inc. 3. Center each cable on the footprint (see below). Tape down each cable to prevent movement. 4. Solder each lead to target pad. ...

  • Page 22

    ... UNLESS OTHERWISE SPECIFIED, DIMENSIONS ARE IN INCHES. XLT08DFN2 14-lead DIP to 8-lead DFN DVA Pin 1: Location of 14-lead DIP pin 1 1.35 DVA Pin 1 DFN Pin 1 0.30 2.37 0.24 TOP VIEW 0.30 0.09 SIDE VIEW UNLESS OTHERWISE SPECIFIED, DIMENSIONS ARE IN INCHES.  2010 Microchip Technology Inc. 0.90 ...

  • Page 23

    ... XLT44QFN2 – 40L DIP to 44L QFN 2.45 QFN Pin 1 TOP VIEW UNLESS OTHERWISE SPECIFIED, DIMENSIONS ARE IN INCHES.  2010 Microchip Technology Inc. Multi-lead DIP to Multi-lead QFN, Side View 0.56 UNLESS OTHERWISE SPECIFIED, DIMENSIONS ARE IN INCHES. 1.15 Multi-lead DIP to Multi-lead QFN Cables ...

  • Page 24

    ... Gnd/index pin Top View 4.00mm [0.157"] 0.50mm typ. [0.020" 2.13mm 1 [0.084"] 3 2.75mm [0.108" 2.13mm [0.084"] 2.75mm [0.108"] Bottom View Side View  2010 Microchip Technology Inc. ...

  • Page 25

    ... This will connect the center QFN SF pin to the target board. 5. Check each solder connection on the QFN SF pins. You are now ready to attach the QFN header to the SF.  2010 Microchip Technology Inc. DS51194S-page 25 ...

  • Page 26

    ... XLT28XP: One 28-lead DIP transition socket and two 28-lead gold standoffs See the drawings in this section for layout dimensions. DS51194S-page 26 XLT28XP (Discontinued) 28-lead DIP 0.300-inch Male to 0.600-inch Female 1.400" TOP VIEW SIDE VIEW 0.100" 0.600" FRONT/ REAR VIEW 0.300"  2010 Microchip Technology Inc. 0.700" ...

  • Page 27

    ... Note: The SOIC header is designed for SOIC body width of 0.300-inch. The adapter leads should be cut to fit the 0.150-inch and 0.208-inch SOIC body widths.  2010 Microchip Technology Inc. XLT08SO (Discontinued – see XLT08SO-1 or XLT08SN-1) 8-lead DIP to 0.050-inch Adapter Socket SIDE TOP ...

  • Page 28

    ... UNLESS OTHERWISE SPECIFIED, DIMENSIONS ARE IN INCHES. The SOIC header is designed for an SOIC body width of 0.300-inch. The adapter leads should be cut to fit the 0.150-inch and 0.208-inch SOIC body widths FRONT/ REAR VIEW 0.050 0.075 0.178 0.050 0.050  2010 Microchip Technology Inc. ...

  • Page 29

    ... IN INCHES. The SOIC header is designed for an SOIC body width of 0.300-inch. The adapter leads should be cut to fit the 0.150-inch and 0.208-inch SOIC body widths.  2010 Microchip Technology Inc. XLT28SO (Discontinued – see XLT28SO-1) 28-lead DIP to 0.050-inch Adapter Socket TOP VIEW BOTTOM ...

  • Page 30

    ... Remove prior to providing power * Top drawing shown with clip-on shrouds installed F FRONT/ REAR VIEW SIDE VIEW 0.035 0.300 0.023 0.080 0.186 0.043 UNLESS OTHERWISE SPECIFIED, DIMENSIONS ARE IN INCHES. Break-away tabs are to be removed prior to providing power.  2010 Microchip Technology Inc 0.025 ...

  • Page 31

    ... UNLESS OTHERWISE SPECIFIED, DIMENSIONS ARE IN INCHES. Break-away tabs are to be removed prior to providing power.  2010 Microchip Technology Inc. XLT20SS1 (Discontinued – see XLT20SS1-1) 20-lead DIP to 0.8 mm Adapter Socket TOP VIEW BOTTOM VIEW SIDE VIEW ...

  • Page 32

    ... Top drawing shown with clip-on shrouds installed FRONT/ REAR VIEW SIDE G VIEW 0.040 0.295 0.026 0.075 0.190 0.047 UNLESS OTHERWISE SPECIFIED, DIMENSIONS ARE IN INCHES. Break-away tabs are to be removed prior to applying power. DS51194S-page 0.0315  2010 Microchip Technology Inc. ...

  • Page 33

    ... Also, any vias near the PLCC should be directly on the centerline of the pad. The following PLCC transition sockets have been discontinued: • XLT68L1: One 68-lead PLCC transition socket • XLT84L1: One 84-lead PLCC transition socket  2010 Microchip Technology Inc. RECOMMENDED PCB LAYOUT A 0.024 0.050 A 68-lead 1 ...

  • Page 34

    ... Pin 1 on the device adapter side (top of socket) is 180 degrees from pin 1 on the target side (bottom of socket). 0.050 0.018 0.850 0.018 0.050 FRONT/ SIDE VIEW UNLESS OTHERWISE SPECIFIED, DIMENSIONS ARE IN INCHES. Drawing shown is for 68-lead. DS51194S-page 0.580  2010 Microchip Technology Inc. ...

  • Page 35

    ... CAUTION The 64 and 80-pin QFP headers are very delicate and can be easily damaged! XLT44PT (Discontinued – see XLT44PT3) 44-lead QFP to 0.8 mm Adapter Socket TOP VIEW 0.90 0.80 ...

  • Page 36

    ... Break-away tabs are to be removed prior to applying power. DS51194S-page 36 XLT64PT3 (Discontinued – see XLT64PT5) 64-lead QFP to 0.8mm Adapter Socket TOP VIEW A FRONT/ SIDE VIEW 0.330 0.100 UNLESS OTHERWISE SPECIFIED, DIMENSIONS ARE IN INCHES. D 1.05 1.05 0.95 0.05 0.300 0.140 0.80 mm 0.50 0.70 0.80  2010 Microchip Technology Inc. ...

  • Page 37

    ... FRONT/ SIDE VIEW 0.80 mm Refer to the “Package Specification” for PCB footprint dimensions (DS00049). UNLESS OTHERWISE SPECIFIED, DIMENSIONS ARE IN INCHES.  2010 Microchip Technology Inc. TABLE 1: Socket 51 XLT44PT 44PT TQFP 44PQ MQFP 1.250 44KW PQFP XLT64PT1 64PT special – ...

  • Page 38

    ... See the drawings in this section for layout dimensions. DS51194S-page 38 RECOMMENDED PCB LAYOUT The recommended target board footprint layout for different pin-counts is shown here. FIGURE 8: 8-PIN DFN 50 mils 16 mils 24 mils FIGURE 9: 28-PIN QFN 24 mils 11 mils 26 mils FIGURE 10: 44-PIN QFN 16 mils 13 mils 26 mils  2010 Microchip Technology Inc. ...

  • Page 39

    ... VIEW DIP socket SIDE VIEW 250 mils 170 mils Solder 160 mils 62 mils PCB pads  2010 Microchip Technology Inc. XLT28QFN (Discontinued – see XLT28QFN4) 28-lead DIP to 0.025-inch Adapter Socket 1400 mils TOP VIEW DIP socket Solder PCB pads SIDE VIEW ...

  • Page 40

    ... UNLESS OTHERWISE SPECIFIED, DIMENSIONS ARE IN INCHES. 44-lead QFN Header TOP VIEW Solder UNLESS OTHERWISE SPECIFIED, DIMENSIONS ARE IN INCHES. 2.058 0.695 TOP VIEW 0.730 0.50 Pin 1 of QFN BOTTOM VIEW 0.315 0.315 BOTTOM VIEW SIDE VIEW 0.195 0.026 PCB pads  2010 Microchip Technology Inc. ...

  • Page 41

    ... Update for new SOIC, SSOP and QFN sockets. A.4 Revision R (July 2009) The following is a list of modifications: 1. Updated the first paragraph in the “Introduction” section. A.5 Revision S (March 2010) The following is a list of modifications: 1. Obsoleted XLT28XP and XLT64PT4 2. Added XLT44QFN4 and XLT44QFN5.  2010 Microchip Technology Inc. DS51194S-page 41 ...

  • Page 42

    ... Fax: 886-3-6578-370 Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-536-4803 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350  2010 Microchip Technology Inc. EUROPE Austria - Wels Tel: 43-7242-2244-39 Fax: 43-7242-2244-393 Denmark - Copenhagen Tel: 45-4450-2828 Fax: 45-4485-2829 France - Paris Tel: 33-1-69-53-63-20 ...