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features ? industry-standard architecture ? 12ns maximum pin-to-pin delay ? zero power ? 100a maximum standby power (input transition detection) ? cmos and ttl compatible inputs and outputs ? advanced electrically erasabletechnology ? reprogrammable ? 100% tested ? latch feature holds inputs to previous logic state ? high-reliability cmos process ? 20 year data retention ? 100 erase/write cycles ? 2,000v esd protection ? 200ma latchup immunity ? industrial temperature ranges ? dual-in-line and surface mount standard pinouts ? pci compliant ? green package options (pb/halide-free/rohs compliant) available 1. description the atmel ? atf22v10cz/cqz is a high-performance cmos (electrically erasable) programmable logic device (pld) which utilizes the atmel proven electrically eras- able flash memory technology. speeds down to 12ns with zero standby power dissipation are offered. all speed ranges are specified over the full 5v 10% range for industrial temperature ranges; 5v 5% for commercial range 5-volt devices. the atf22v10cz/cqz provides a low voltage and edge-sensing ?zero? power cmos pld solution with ?zero? standby power (5a typical). the atf22v10cz/cqz pro- vides a ?zero? power cmos pld solution with 5v operating voltages, powering down automatically to the zero power-mode through the atmel patented input transition detection (itd) circuitry when the device is idle, offering ?zero? (100a worst case) standby power. this feature allows the user to manage total system power to meet specific application requirements and enhance reliability. pin ?keeper? circuits on input and output pins eliminate static power consumed by pull-up resistors. the ?cqz? com- bines the low high-frequency i cc of the ?q? design with the ?z? feature. the atf22v10cz/cqz incorporates a superset of the generic architectures, which allows direct replacement of the 22v10 family and most 24-pin combinatorial plds. ten outputs are each allocated 8 to 16 product terms. three different modes of opera- tion, configured automatically with software, allow highly complex logic functions to be realized. high-performance electrically erasable programmable logic device atmel atf22v10cz atmel ATF22V10CQZ 0778l?pld?8/10
2 0778l?pld?8/10 atmel atf22v10c(q)z figure 1-1. block diagram 2. pin configurations table 2-1. pin configurations (all pinouts top view) pin name function clk clock in logic inputs i/o bi-directional buffers vcc +5v supply figure 2-1. tssop figure 2-2. dip/soic figure 2-3. plcc note: for plcc, p1, p8, p15 and p22 can be left unconnected. for superior perfor- mance, connect vcc to pin 1 and gnd to 8, 15, and 22 1 2 3 4 5 6 7 8 9 10 11 12 24 23 22 21 20 19 18 17 16 15 14 13 clk/in in in in in in in in in in in gnd vcc i/o i/o i/o i/o i/o i/o i/o i/o i/o i/o in 1 2 3 4 5 6 7 8 9 10 11 12 24 23 22 21 20 19 18 17 16 15 14 13 clk/in in in in in in in in in in in gnd vcc i/o i/o i/o i/o i/o i/o i/o i/o i/o i/o in 5 6 7 8 9 10 11 25 24 23 22 21 20 19 in in in gnd* in in in i/o i/o i/o gnd* i/o i/o i/o 4 3 2 1 28 27 26 12 13 14 15 16 17 18 in in gnd gnd* in i/o i/o in in clk/in vcc* vcc i/o i/o
3 0778l?pld?8/10 atmel atf22v10c(q)z 3. absolute maximum ratings* 4. dc and ac operating conditions 4.1 dc characteristics note: 1. not more than one output at a time should be shorted. duration of short circuit test should not exceed 30 sec temperature under bias .................. -40c to +85c *notice: stresses beyond those listed under ?absolute maximum ratings? may cause permanent damage to the device. this is a stress rating only and functional operation of the device at these or any other conditions beyond those indi- cated in the operational sections of this specification is not implied. exposure to absolute maximum rating conditions for extended periods may affect device reliability. note: 1. minimum voltage is -0.6v dc, which may undershoot to - 2.0v for pulses of less than 20ns. maximum output pin volt- age is v cc + 0.75v dc, which may overshoot to 7.0v for pulses of less than 20ns. storage temperature...................... -65c to +150c voltage on any pin with respect to ground...........................-2.0v to +7.0v (1) voltage on input pins with respect to ground during programming......................-2.0v to +14.0v (1) programming voltage with respect to ground.........................-2.0v to +14.0v (1) commercial industrial operating temperature (ambient) 0 ? c-70 ? c -40 ? c-85 ? c v cc power supply 5v 5% 5v 10% symbol parameter condition min typ max units i il input or i/o low leakage current 0 v in v il (max) 3.5 v in v cc -10 a i ih input or i/o high leakage current 10 a i cc clocked power supply current v cc = max outputs open, f = 15mhz cz-12, 15 com 90 150 ma cz-15 ind 90 180 ma cqz-20 com 40 60 ma cqz-20 ind 40 80 ma i sb power supply current, standby v cc = max v in = max outputs open cz-12, 15 com 5 100 a cz-15 ind 5 120 a cqz-20 com 5 100 a cqz-20 ind 5 120 a i os (1) output short circuit current v out = 0.5v -130 ma v il input low voltage -0.5 0.8 v v ih input high voltage 2.0 v cc + 0.75 v v ol output low voltage v in =v ih or v il v cc = min, i ol = 16ma 0.5 v v oh output high voltage v in =v ih or v il v ccio = min, i oh = -4.0ma 2.4 v
4 0778l?pld?8/10 atmel atf22v10c(q)z 4.2 ac waveforms 4.3 ac characteristics (1) note: 1. see ordering information for valid part numbers inputs, i/o reg. feedback synch. preset cp asynch. reset registered outputs combinatorial outputs valid valid valid valid valid valid output disabled output disabled ts th tw tw tp tar taw tap tco tpd ter tea tea ter symbol parameter -12 -15 -20 units min max min max min max t pd input or feedback to non-registered output 3 12 3 15 3 20 ns t cf clock to feedback 6 4.5 8 ns t co clock to output 2 8 2 8 2 12 ns t s input or feedback setup time 10 10 14 ns t h input hold time 0 0 0 ns t w clock width 6 6 10 ns f max external feedback 1/(t s +t co ) internal feedback 1/(t s +t cf ) no feedback 1/(t p ) 55.5 62 83.3 55.5 69 83.3 38.5 45.5 50.0 mhz mhz mhz t ea input to output enable - product term 3 12 3 15 3 20 ns t er input to output disable - product term 2 15 3 15 3 20 ns t pzx oe pin to output enable 2 12 2 15 2 20 ns t pxz oe pin to output disable 2 15 2 15 2 20 ns t ap input or i/o to asynchronous reset of register 3 10 3 15 3 22 ns t sp setup time, synchronous preset 10 10 14 ns t aw asynchronous reset width 7 8 20 ns t ar asynchronous reset recovery time 5 6 20 ns t spr synchronous preset to clock recovery time 10 10 14 ns
5 0778l?pld?8/10 atmel atf22v10c(q)z 4.4 input test waveforms 4.4.1 input test waveforms and measurement levels 4.4.2 output test loads note: similar competitors devices are specified with slightly different loads. these load differences may affect output signals? delay and slew rate. atmel devices are tested with sufficient margins to meet compatible device specification conditions. 4.5 pin capacitance table 4-1. pin capacitance (f = 1mhz ,t=25c (1) note: 1. typical values for nominal supply voltage. this parameter is only sampled and is not 100% tested 4.6 power-up reset the registers in the atmel ? atf22v10cz/cqz are designed to reset during power-up. at a point delayed slightly from v cc crossing v rst , all registers will be reset to the low state. the output state will depend on the polarity of the buffer. this feature is critical for state machine initialization. however, due to the asynchronous nature of reset and the uncertainty of how v cc actually rises in the system, the following conditions are required: 1. the v cc rise must be monotonic and start below 0.7v 2. the clock must remain stable during t pr 3. after t pr occurs, all input and feedback setup times must be met before driving the clock pin high 4.7 preload of register outputs the atf22v10cz/cqz?s registers are provided with circuitry to allow loading of each register with either a high or a low. this feature will simplify testing since any state can be forced into the registers to control test sequencing. a jedec file with preload is generated when a source file with vectors is compiled. once downloaded, the jedec file preload sequence will be done automatically by most of the approved programmers after the programming. typ max units conditions c in 810 pf v in = 0v; f = 1.0mhz c i/o 810 pf v out = 0v; f = 1.0mhz
6 0778l?pld?8/10 atmel atf22v10c(q)z 5. electronic signature word there are 64-bits of programmable memory that are always available to the user, even if the device is secured. these bits can be used for user-specific data. 6. security fuse usage a single fuse is provided to prevent unauthorized copying of the atmel ? atf22v10cz/cqz fuse patterns. once programmed, fuse verify and preload are inhibited. however, the 64-bit user signature remains accessible. the security fuse should be programmed last, as its effect is immediate. 7. programming/erasing programming/erasing is performed using standard pld programmers. see cmos pld programming hardware and software support for information on software/programming. figure 7-1. programming/erasing timing table 7-1. programming/erasing parameter description typ max units t pr power-up reset time 600 1000 ns v rst power-up reset voltage 3.8 4.5 v c lock v r st power registered outputs t s t pr t w
7 0778l?pld?8/10 atmel atf22v10c(q)z 8. input and i/o pull-ups all atmel ? atf22v10cz/cqz family members have internal input and i/o pin-keeper circuits. therefore, whenever inputs or i/os are not being driven externally, they will maintain their last driven state. this ensures that all logic array inputs and device outputs are at known states. these are relatively weak active circuits that can be easily overridden by ttl-compatible drivers (see input and i/o diagrams below). figure 8-1. input diagram figure 8-2. i/o diagram 100k v cc esd protection circuit input 100k v cc v cc data oe i/o input
8 0778l?pld?8/10 atmel atf22v10c(q)z 9. compiler mode selection table 9-1. compiler mode selection 10. functional logic diagram description the functional logic diagram describes the atmel ? atf22v10cz/cqz architecture. the atf22v10cz/cqz has 12 inputs and 10 i/o macrocells. each macrocell can be configured into one of four output configurations: active high/low, registered/combinatorial output.the universal architecture of the atf22v10cz/cqz can be programmed to emulate most 24-pin pal devices. unused product terms are automatically disabled by the compiler to decrease power consumption. a security fuse, when programmed, protects the contents of the atf22v10cz/cqz. eight bytes (64-fuses) of user signature are accessible to the user for purposes such as storing project name, part number, revision or date. the user signature is accessible regardless of the state of the security fuse. pal mode (5828 fuses) gal mode (5892 fuses) synario atmel atf22v10c (dip) atmel atf22v10c (plcc) atmel atf22v10c dip (ues) atmel atf22v10c plcc (ues) wincupl p22v10 p22v10lcc g22v10 g22v10lcc
9 0778l?pld?8/10 atmel atf22v10c(q)z figure 10-1. functional logic diagram
10 0778l?pld?8/10 atmel atf22v10c(q)z 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 4.5 4.8 5.0 5.3 5.5 i cc (a) supply voltage (v) atmel atf22v10cz/cqz i cc vs. supply voltage (t a = 25c) stand-by 0.4 0.6 0.8 1.0 1.2 1.4 -40.0 0.0 25.0 75.0 temperature (c) normalized icc vs. temp normalized icc 0.000 20.000 40.000 60.000 80.000 100.000 120.000 140.000 0.0 0.5 2.5 5.0 7.5 10.0 25.0 37.5 50.0 i cc (ma) frequency (mhz) atmel atf22v10cz supply current vs. input frequency (v cc = 5.0v, t a = 25c) 0.000 10.000 20.000 30.000 40.000 50.000 0.0 0.5 2.5 5.0 7.5 10.0 25.0 37.5 50.0 frequency (mhz) atmel ATF22V10CQZ supply current vs. input frequency (v cc = 5v, t a = 25c) i cc (ma) -50 -40 -30 -20 -10 0 4.0 4.5 5.0 5.5 6.0 i oh (ma) supply voltage (v) atmel atf22v10cz/cqz output source current vs supply voltage (v oh = 2.4v) -90.0 -80.0 -70.0 -60.0 -50.0 -40.0 -30.0 -20.0 -10.0 0.0 0.00 0.50 1.00 1.50 2.00 2.50 3.00 3.50 4.00 4.50 5.00 v oh (v) atmel atf22v10cz/cqz output source current vs. output voltage (v cc = 5v, t a = 25c) i oh (ma) 36 38 40 42 44 46 48 4.0 4.5 5.0 5.5 6.0 supply voltage (v) atmel atf22v10cz/cqz output sink current vs. supply voltage (v ol = 0.5v) i ol (ma) 0.0 20.0 40.0 60.0 80.0 100.0 120.0 140.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 i ol (ma) supply voltage (v) atmel atf22v10cz/cqz output sink current vs. supply voltage (v ol = 0.5v)
11 0778l?pld?8/10 atmel atf22v10c(q)z -120 -100 -80 -60 -40 -20 0 0.0 -0.2-0.4-0.6-0.8-1.0 input voltage (v) atmel atf22v10cz/cqz input clamp current vs input voltage (v cc = 5v, t a = 35c) input current (ma) -30 -20 -10 0 10 20 30 40 0.0 1.0 2.0 3.0 4.0 5.0 6.0 input voltage (v) atmel atf22v10cz/cqz input current vs input voltage (v cc = 5v, t a = 25c) input current (ua) 0.8 0.9 1.0 1.1 1.2 4.5 4.8 5.0 5.3 5.5 supply voltage (v) normalized t pd vs. vcc normalized tpd 0.8 0.9 1.0 1.1 -40.0 0.0 25.0 75.0 temperature (c) normalized t pd vs. temp normalized tpd 0.8 0.9 1.0 1.1 1.2 1.3 4.5 4.8 5.0 5.3 5.5 supply voltage (v) normalized t co vs. vcc normalized tco 0.8 0.9 1.0 1.1 -40.0 0.0 25.0 75.0 temperature (v) normalized t co vs temp normalized tco 0.8 0.9 1.0 1.1 1.2 4.5 4.8 5.0 5.3 5.5 supply voltage (v) normalized t su vs vcc normalized tsu 0.8 0.9 1.0 1.1 1.2 -40.0 0.0 25.0 75.0 temperature (c) normalized t su vs. temp normalized tsu
12 0778l?pld?8/10 atmel atf22v10c(q)z -2 0 2 4 6 8 0 50 100 150 200 250 300 output loading (pf) atmel atf22v10c delta t pd vs. output loading delta tpd (ns) 0.00 1.00 2.00 3.00 4.00 5.00 6.00 7.00 8.00 50 100 150 200 250 300 number of outputs loading atmel atf22v10c delta t co vs. output loading delta tco (ns) -0.5 -0.4 -0.3 -0.2 -0.1 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 number of outputs switching delta t pd vs. # of output switching delta tpd (ns) -0.3 -0.2 -0.2 -0.1 -0.1 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 number of outputs switching delta t co vs. # of output switching delta tco (ns)
13 0778l?pld?8/10 atmel atf22v10c(q)z 11. ordering information 11.1 standard package options note: shaded parts are being obsoleted and are not recommended for new designs. customers should transition to rohs offering 11.2 atmel ATF22V10CQZ green package options (pb/halide-free/rohs compliant) 11.3 using ?c? product for industrial to use commercial product for industrial temperature ranges, down-grade one speed grade from the ?i? to the ?c? device (7ns ?c? = 10ns ?i?) and de-rate power by 30%. t pd (ns) t s (ns) t co (ns) ordering code package operation range 12 10 8 atf22v10cz-12jc atf22v10cz-12pc atf22v10cz-12sc atf22v10cz-12xc 28j 24p3 24s 24x commercial (0 ? cto70 ? c) 15 10 8 atf22v10cz-15jc atf22v10cz-15pc atf22v10cz-15sc 28j 24p3 24s commercial (0 ? cto70 ? c) atf22v10cz-15ji atf22v10cz-15pi atf22v10cz-15si 28j 24p3 24s industrial (-40 ? cto+85 ? c) 20 14 12 ATF22V10CQZ-20jc ATF22V10CQZ-20pc ATF22V10CQZ-20sc ATF22V10CQZ-20xc 28j 24p3 24s 24x commercial (0 ? cto70 ? c) ATF22V10CQZ-20ji ATF22V10CQZ-20pi ATF22V10CQZ-20si ATF22V10CQZ-20xi 28j 24p3 24s 24x industrial (-40 ? cto+85 ? c) t pd (ns) t s (ns) t co (ns) ordering code package operation range 20 14 12 ATF22V10CQZ-20ju ATF22V10CQZ-20pu ATF22V10CQZ-20su ATF22V10CQZ-20xu 28j 24p3 24s 24x industrial (-40 ? cto+85 ? c) package type 28j 28-lead, plastic j-leaded chip carrier (plcc) 24p3 24-pin, 0.300", plastic dual inline package (pdip) 24s 24-lead, 0.300" wide, plastic gull-wing small outline (soic) 24x 24-lead, 4.4mm wide, plastic thin shrink small outline (tssop)
14 0778l?pld?8/10 atmel atf22v10c(q)z 12. packaging information 12.1 28j ? plcc title drawing no. rev. b 28j , 28-lead, plastic j-leaded chip carrier (plcc) 28j 10/04/01 1.14(0.045) x 45 pin no. 1 identifier 1.14(0.045) x 45 0.51(0.020)max 0.318(0.0125) 0.191(0.0075) a2 45 max (3x) a a1 b1 d2/e2 b e e1 e d1 d common dimensions (unit of measure = mm) symbol min nom max note notes: 1. this package conforms to jedec reference ms-018, variation ab. 2. dimensions d1 and e1 do not include mold protrusion. allowable protrusion is .010"(0.254mm) per side. dimension d1 and e1 include mold mismatch and are measured at the extreme material condition at the upper or lower parting line. 3. lead coplanarity is 0.004" (0.102mm) maximum. a 4.191 ? 4.572 a1 2.286 ? 3.048 a2 0.508 ? ? d 12.319 ? 12.573 d1 11.430 ? 11.582 note 2 e 12.319 ? 12.573 e1 11.430 ? 11.582 note 2 d2/e2 9.906 ? 10.922 b 0.660 ? 0.813 b1 0.330 ? 0.533 e 1.270 typ package drawing contact: packagedrawings@atmel.com
15 0778l?pld?8/10 atmel atf22v10c(q)z 12.2 24p3 ? pdip title drawing no. rev. 24p3 , 24-lead (0.300"/7.62mm wide) plastic dual inline package (pdip) d 24p3 6/1/04 pin 1 e1 a1 b e b1 c l seating plane a d e eb ec common dimensions (unit of measure = mm) symbol min nom max note a ? ? 5.334 a1 0.381 ? ? d 31.623 ? 32.131 note 2 e 7.620 ? 8.255 e1 6.096 ? 7.112 note 2 b 0.356 ? 0.559 b1 1.270 ? 1.651 l 2.921 ? 3.810 c 0.203 ? 0.356 eb ? ? 10.922 ec 0.000 ? 1.524 e 2.540 typ notes: 1. this package conforms to jedec reference ms-001, variation af. 2. dimensions d and e1 do not include mold flash or protrusion. mold flash or protrusion shall not exceed 0.25mm (0.010"). package drawing contact: packagedrawings@atmel.com
16 0778l?pld?8/10 atmel atf22v10c(q)z 12.3 24s ? soic 08 pin1id pin 1 06/17/2002 title drawing no. rev. 24s , 24-lead (0.300" body) plastic gull wing small outline (soic) b 24s common dimensions (unit of measure = mm) symbol min nom max note a ? ? 2.65 a1 0.10 ? 0.30 d 10.00 ? 10.65 d1 7.40 ? 7.60 e 15.20 ? 15.60 b 0.33 ? 0.51 l 0.40 ? 1.27 l1 0.23 ? 0.32 e 1.27 bsc b d d1 e e a a1 l1 l package drawing contact: packagedrawings@atmel.com
17 0778l?pld?8/10 atmel atf22v10c(q)z 12.4 24x ? tssop 0.30(0.012) 0.19(0.007) 4.48(0.176) 4.30(0.169) 6.50(0.256) 6.25(0.246) 0.65(0.0256)bsc 7.90(0.311) 7.70(0.303) 0.15(0.006) 0.05(0.002) 0.20(0.008) 0.09(0.004) 0.75(0.030) 0.45(0.018) 08 1.20(0.047)max dimensions in millimeter and (inches)* jedec standard mo-153 ad controlling dimension: millimeters pin 1 04/11/2001 title drawing no. rev. 24x , 24-lead (4.4mm body width) plastic thin shrink small outline package (tssop) a 24x package drawing contact: packagedrawings@atmel.com
18 0778l?pld?8/10 atmel atf22v10c(q)z 13. revision history doc. rev. date comments 0778l 08/2010 change t s (ns) from 4.5 to 10 in standard package options 0778k 07/2010 remove commercial temperature range for i sb , change 25a max to 100a max for commercial grade parts and 50a max to 120a for industrial grade parts shade standard package options and add note, ?shaded parts are not recommended for new designs. customers should transition to rohs offering? remove atmel atf22v10cz-15xc and atmel atf22v10cz-15xi from standard package options 0778j 11/2005 add green package options
0778l?pld?8/10 headquarters international atmel corporation 2325 orchard parkway san jose, ca 95131 usa tel: (+1)(408) 441-0311 fax: (+1)(408) 487-2600 www.atmel.com atmel asia limited unit 01-5 & 16, 19/f bea tower, millennium city 5 418 kwun tong road kwun tong, kowloon hong kong tel: (+852) 2245-6100 fax: (+852) 2722-1369 atmel munich gmbh business campus parkring 4 d-85748 garching b. munich germany tel: (+49) 89-31970-0 fax: (+49) 89-3194621 atmel japan 9f, tonetsu shinkawa bldg. 1-24-8 shinkawa chuo-ku, tokyo 104-0033 japan tel: (+81) 3-3523-3551 fax: (+81) 3-3523-7581 product contact technical support pld@atmel.com sales contact www.atmel.com/contacts literature requests www.atmel.com/literature disclaimer: the information in this document is provided in connection with atmel products. no license, express or implied, by estoppel or otherwise, to any intellectual property right is granted by this document or in connection with the sale of atmel products. except as set forth in atmel?s terms and condi- tions of sale located on atmel?s web site, atmel assumes no liability whatsoever and disclaims any express, implied or statutory warranty relating to its products including, but not limited to, the implied warranty of merchantability, fitness for a particular purpose, or non-infringement. in no event shall atmel be liable for any direct, indirect, consequential, punitive, special or inciden- tal damages (including, without limitation, damages for loss of profits, business interruption, or loss of information) arising out of the use or inability to use this document, even if atmel has been advised of the possibility of such damages. atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of this document and reserves the right to make changes to s pecifications and product descriptions at any time without notice. atmel does not make any commitment to update the information contained herein. unless specifica lly provided otherwise, atmel products are not suitable for, and shall not be used in, automotive applications. atmel?s products are not intended, authorized, or warranted for use as components in applications intended to support or sustain life. ? 2010 atmel corporation . all rights reserved. atmel ? , logo and combinations thereof, everywhere you are ? and others, are registered trademarks or trademarks of atmel corporation or its subsidiaries. other terms and product names may be trademarks of others.

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