description the accutek family of zip adapter modules is designed to convert any digital integrated circuit in soic package to side-mounted zip modules. the accutek zip modules can be used to save space on thru-hole boards or replace unavailable monolithic zip devices. the family consists of a series of unique low-profile printed circuit boards designed to accept ics in either the narrow (0.150") or wide (0.300") soic packages along with a de - coupling chip capacitor. the soic?s are converted to stan - dardized zip (zig zag in-line package) components suitable for thru-hole mounting on complex circuit boards. custom designed zip adapters are also supplied by accutek for adapting soic packaged analog circuits, pro - viding for power and ground on unique pins and special shielding between input and output functions. two or more functions can be mounted on both sides of the adapter to create a low height multi-chip zip module. the low height of each module allows use in products with low height restrictions, such as circuit boards used in vmebus, stdbus and multibus ii applications. the accutek zip configurations depicted allow adaptation of nearly any digital integrated circuit for use where available circuit board space is at a premium. features adapts any 14, 16, 20, 24 or 28 pin digital ic for verti- cal mounting in circuit boards. unique configurations available for analog functions. custom multi-chip configurations for special functions. mother board circuit density dramatically increased by up to 65% compared to conventional dip or soic. typical width needed for ic reduced from 0.325" to 0.150". on-board decoupling capacitor chip reduces mother board assembly time. accuzip modules adapt any narrow (0.150") or wide (0.300") digital ic for high density designs ideal for use in vmebus, stdbus and multibus ii board designs. accutek microcircuit corporation zip adapter modules accutek microcircuit corporation 5 new pasture road newburyport, ma 01950-4040 phone: 978-465-6200 fax: 978-462-3396 email: sales@accutekmicro.com internet: www.accutekmicro.com
accuzip adapter modules (drawing depicts 20 lead accuzip adapter module) mechanical dimensions 120 c l c l 0.150 max 0.100 typ l l a 0.050 typ c l c l c l d 0.020 typ c l b seating plane c .125 module configuration dimensions bcad 14 lead narrow body (n) 0.45 0.47 0.70 14 leads 16 lead narrow body (n) 0.45 0.47 0.80 16 leads 16 lead wide body (w) 0.50 0.52 0.80 16 leads 20 lead narrow body (n) 0.45 0.47 1.00 20 leads 20 lead wide body (w) 0.50 0.52 1.00 20 leads 24 lead wide body (w) 0.50 0.52 1.20 24 leads 28 lead body (w) 0.52 0.54 1.40 28 leads dimensions in inches. pin-out sequence corresponds directly to that of ic used, with pin 1 on the left edge of the front side,and the final even-numbered pin at the opposite end on the back side. special configurations while accuzip modules allow you to acquire any digital integrated circuit as a standard component for high density assembly, accutek will employ the same technology to fill your specialized needs. contact us for unique solutions requiring zip-mounted products for: linear/analog ics any kind of semiconductor memory (sram, fifo, eeprom, eprom, dram) pga, pal, gal, fpla, epld devices multi-chip modules in any combination accutek microcircuit corporation 5 new pasture road newburyport, ma 01950-4040 phone: 978-465-6200 fax: 978-462-3396 email: sales@accutekmicro.com internet: www.accutekmicro.com
ak20z-w page 1 accutekmicro.com 2/2003 (z01) 1.000" 0.100" 0.025" 0.050" 20 0.420" 0.270" 0.500" 0.100" 0.125" ak14z-n 0.700" 0.100" 0.025" 0.050" 14 0.270" 0.120" 0.450" 0.100" 0.125" ak16z-n 0.800" 0.100" 0.025" 0.050" 16 0.270" 0.120" 0.450" 0.100" 0.125" ak16z-w 0.800" 0.100" 0.025" 0.050" 16 0.420" 0.270" 0.500" 0.100" 0.125" ak20z-n 1.000" 0.100" 0.025" 0.050" 20 0.270" 0.120" 0.450" 0.100" 0.125" 14 pin narrow soic to zip 16 pin narrow soic to zip 16 pin wide soic to dip 20 pin narrow soic to zip 20 pin wide soic to zip 1 2 nn-1 nn options: accutek's standard zip product has two rows of pins spaced 0.100" apart and staggered 0.050" in a zigzag pattern. we can manufacture this product with special leads that form the leads in two non-staggered rows on a 0.100" standard grid. there is a slight cost premium to cover the extra processing for the zd option. 1 2 nn-1 nn drill hole pattern top view aknnz standard product aknnzd with special leads 0.100" 0.100" 0.050" 0.100"
0.330" 0.165" 0.330" 0.165" 0.265" 0.150" ak28z-w 1.200" 0.100" 0.025" 0.050" 28 0.420" 0.270" 0.525" 0.100" 0.125" page 2 accutekmicro.com 6/2004 (z02) 28 pin wide soic to zip AK24Z-W 1.200" 0.100" 0.050" 24 0.420" 0.270" 0.500" 0.100" 0.125" 24 pin wide soic to zip 0.025" ak24z-qsop 1.200" 0.100" 0.050" 24 0.475" 0.100" 0.125" 24 pin qsop or ssop to zip 0.025" 0.025" (.65mm) 0.025" (.65mm) ak20z-qsop 1.000" 0.100" 0.025" 0.050" 20 0.475" 0.100" 0.125" 20 pin qsop or ssop to zip 0.025" (.65mm) ak20z-qsop-lh 1.000" 0.100" 0.025" 0.050" 20 0.365" 0.100" 0.125" 20 pin qsop or ssop to low height zip
0.330" 0.165" 0.100" page 3 accutekmicro.com 6/2004 (z03) 0.025" (.65mm) ak20z-qsop-wpc 1.000" 0.100" 0.025" 0.050" 20 0.475" 0.100" 0.125" 20 pin qsop or ssop to zip non standard pinout ak20z-soic-wpc 1.000" 0.100" 0.025" 0.050" 20 0.420" 0.270" 0.500" 0.100" 0.125" 20 pin wide soic to zip non standard pinout 1 accutek's "wpc" zip product has the same mechanical dimensions as the standard product. these zips have a different pinout as illustrated below. 1 drill hole pattern top view ak20z-soic-wpc pinout ak20zd-soic-wpc pinout 0.100" 0.100" 0.050" 2 3 4 5 7 8 9 10 6 2 3 4 5 7 8 9 10 6 0.100" 1 20 accutek's "wpc" zip product has the same mechanical dimensions as the standard product. these zips have a different pinout as illustrated below. 1 drill hole pattern top view ak20z-qsop-wpc pinout ak20zd-qsop-wpc pinout 0.100" 0.100" 0.050" 2 19 3 18 4 17 5 16 7 15 8 14 9 13 10 11 12 6 2 3 4 5 7 8 9 10 6 20 19 18 17 16 15 14 13 11 12 20 19 18 17 16 15 14 13 11 12 20 19 18 17 16 15 14 13 11 12 ak20z-soj (for 1meg & 4 meg drams) 1.000" 0.100" 0.025" 0.050" 0.100" 0.430" 0.125" 1 ak5464z (64k x 4 dram) 1.000" 0.100" 0.025" 0.050" 0.100" 0.430" 0.125" 1
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