Features * Industry Standard Architecture Low Cost Easy-to-Use Software Tools * High-Speed, Electrically-Erasable Programmable Logic Devices 7.5 ns Maximum Pin-to-Pin Delay * Several Power Saving Options Device loc, Stand-By log, Active ATF22V10B 85 mA 90 mA ATF22V10BQ 35 mA 40 mA ATF22V10BQL 5mA 20 mA CMOS and TTL Compatible Inputs and Outputs Input and I/O Pull-Up Resistors Advanced Flash Technology Reprogrammable 100% Tested * High Reliability CMOS Process 20 Year Data Retention 100 Erase/Write Cycles 2,000V ESD Protection 200 mA Latchup Immunity Full Military, Commercial, and Industrial Temperature Ranges Dual-in-Line and Surface Mount Packages in Standard Pinouts Logic Diagram OE PRODUCT TERMS PROGRAMMABLE 12 INTERCONNECT / LOGIC 10 INPUT PINS AND OPTION OUTPUT VO PINS COMBINATORIAL 70 OPTION LOGIC ARRAY 810 16 (UP To 10 1 FLIP-FLOPS) > TSSOP Top View . . . ( ( Pin Configurations ouncfig wifav00 IND 42 23/71 0 INC43 22-10 Pin Name | Function InNt4 21 favo INTIS 20/71 0 CLK Clock INC 16 igf Vo IND W7 taf Vo IN Logic Inputs ot nes IN C10 15/0 idi 1 IN C444 14[77 0 /O Bidirectional Buffers enpetis Lon . J * No Internal Connection Voc +5V Supply DIP/SOIC LCOC/PLCC CLKIN yvcc Vo vCG IN IN * oO vO vo IN vo IN vo IN vo * vo IN vO IN vO IN vo vo IN * vo IN GND IN VO Top View 666 High- Performance EE PLD ATF22V10B Rev. 0250F-05/98Almet Description The ATF22V10B is a high performance CMOS (Electrically Erasable) Programmable Logic Device (PLD) which utilizes Atmel's proven electrically erasable Flash memory technol- ogy. Speeds down to 7.5 ns and power dissipation as low as 10 mA are offered. All speed ranges are specified over the full 5V + 10% range for military and industrial tempera- Absolute Maximum Ratings ture ranges, and 5V + 5% for commercial temperature ranges. Several low power options allow selection of the best solu- tion for various types of power-limited applications. Each of these options significantly reduces total system power and enhances system reliability. Temperature Under Bias .........ccsscsesteeeeees -55C to +125C "NOTICE: Stresses beyond those listed under Absolute Maximum Ratings may cause permanent dam- Storage Temperature ..........:cecceseceereereeeeereeees -65C to +150C age to the device. This is a stress rating only and functional operation of the device at these or any Voltage on Any Pin with other conditions beyond those indicated in the Respect to Ground 00.0... eeeeeeeeesneeeeeeeeenneeeee -2.0V to +7.0V")) operational sections of this specification is not implied. Exposure to absolute maximum rating Voltage on Input Pins conditions for extended periods may affect device with Respect to Ground reliability. During Programming........ccccccseccscseeneeeees -2.0V to +14.0V")) Note: 1. Minimum voltage is -0.6V DC, which may under- shoot to -2.0V for pulses of less than 20 ns. Max- Programming Voltage with imum output pin voltage is Vog + 0.75V DC, Respect to GrOUNd .......ccccececssesescestsereeseseens -2.0V to +14.0V") which may overshoot to 7.0V for pulses of less than 20 ns. DC and AC Operating Conditions Commercial Industrial Military Operating Temperature (Case) 0C - 70C -40C - 85C -55C - 125C Voc Power Supply 5V+5% 5V+10% 5V+ 10%DC Characteristics Symbol | Parameter Condition Min Typ Max Units Input or I/O O / cP te 4 tp > / \- tan >| ASYNCH. RESET taw > It tco >| tap >| tera ?>| \ tea > REGISTERED x OUTPUT OUTPUT HIGHZ = / / OUTPUT OUTPUTS /\ VALID VALID \ VALID tro > le tea > + tea >| COMBINATORIAL OUTPUT \| / OUTPUT HIGH Z / / OUTPLT OUTPUTS VALID /| \ VALID / \ \ VALID Note: 1. Timing measurement reference is 1.5V. Input AC driving levels are 0.0V and 3.0V, unless otherwise specified. AC Characteristics) -7 -10 -15 -20 -25 Symbol | Parameter Min Max | Min | Max | Min | Max | Min | Max | Min | Max | Units top Combinatorial Output 3 75 | 3 | to | 3 | 15 | 3 | 20] 3 | 25 | ns teo Clock to Output 2 4.5%) | 2 6.5 2 8 2 12 2 15 ns tor Clock to Feedback 2.5 2.5 2.5 8 13 ns ts Input or Feedback Setup Time 3.5 4.5 10 14 15 ns ty Hold Time 0 0 0 0 0 ns External Feedback 1/(tg + tog) 125) 90 55.5 38.5 33.3 MHz Fmax Internal Feedback 1/(tg + ter) 166 142 69 45.5 40 MHz No Feedback 1/(tywi + ty.) 166 142 83.3 38.5 MHz tw Clock Width (ty, and ty) 3 3.5 6 10 13 ns tea Input or I/O to Output Enable 3 7.5 3 10 3 15 3 20 3 25 ns ter Input or I/O to Output Disable 3 7.5 3 9 3 15 3 20 3 25 ns tap Resetot Registers 3 io | 3 | 12 | 3 | 2 | 3 | 22) 3 | 25 | os taw Asynchronous Reset Width 7 8 15 20 25 ns tar Recovey time 5 6 10 20 25 ns tsp Setup Time, Synchronous Preset 4.5 6 10 14 15 ns on _| Symaronous Preset e| jo] ful js ; Notes: 1. See ordering information for valid part numbers. 2. 5.5 ns for DIP package devices. 3. 111 MHz for DIP package devices.Input Test Waveforms and Measurement Levels ATF22V10B Outout Test Loads Commercial Military 3.0V 5.0V 5.0V AC AG DRIVING MEASUREMENT R1=300Q R1=3900 LEVELS LEVEL OUTPUT OUTPUT 0.0V PIN PIN R2=3900* rt pF R2=750Q CL=50 pF ta, te <3ns * All except -7 which is R2 = 300Q Pin Capacitance f= 1 MHz, T = 25C") Typ Max Units Conditions on 5 8 pF Viy = OV Cour 6 8 pF Vout = OV Note: 1. Typical values for nominal supply voltage. This parameter is only sampled and is not 100% tested. Power Up Reset The registers in the ATF22V10Bs are designed to reset Vast during power up. At a point delayed slightly from Voc POWER crossing Vagr, all registers will be reset to the low state. ! } tpr tr The output state will depend on the polarity of the output buffer. REGISTERED oo Co OUTPUTS / This feature is critical for state machine initialization. How- ever, due to the asynchronous nature of reset and the E- tw , uncertainty of how Vo, actually rises in the system, the fol- CLOCK lowing conditions are required: 1. The Veg rise must be monotonic, 2. After reset occurs, all input and feedback setup times Parameter Description Typ Max Units must be met before driving the clock pin high, and P u . . ower-Up 3. The clock must remain stable during tpr. tor Reset Time 600 1,000 ns . Power-Up Preload of Registered Outputs Vest Reset 38 | 45 V The ATF22V10Bs registers are provided with circuitry to Voltage 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. Security Fuse Usage A single fuse is provided to prevent unauthorized copying of the ATF22V10B 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. AIMEL 5Almet 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. Programming/Erasing Programming/erasing is performed using standard PLD programmers. See CMOS PLD Programming Hardware and Software Support for information on software/program- ming. Input Diagram Voc Voc R > 50KQ | INPUT a | ESD PROTECTION CIRCUIT Input and I/O Pull-Ups All ATF22V10B family members have internal input and I/O pull-up resistors. Therefore, whenever inputs or I/Os are not being driven externally, they will float to Vog. This ensures that all logic array inputs are at known states. These are relatively weak active pull-ups that can easily be overdriven by TTL-compatible drivers (see input and I/O diagrams below). /O Diagram Voc Vee Tr > 50KQ OE vo DATA FEEDBACKFunctional Logic Diagram ATF22V10B INPUT LINES 20 24 ASYNCHRONOUS RESET (DIP, SMT) (oP (23,27) SMT) a (22,26) (21,25) (3, (20,24) (19,23) (18,21) (17,20) 7, (16,19) 8 (15,18) {3, (14,17) (10, SYNCHRONOUS PRESET (11, (13,16) AIMELSUPPLY CURRENT vs. INPUT FREQUENCY ATF22V10B/BQ (VCC = BV, TA = 25C) 100 B-7, B-10 F221 08 75 | GC | ____ BS. B25 Cc 50 fa ATF22V10BQ m A 2 0 0 25 50 75 100 FREQUENCY (MHz) SUPPLY CURRENT vs. SUPPLY VOLTAGE ATF22V10B/BQ (TA = 25C) 100 a | 7 B-7| B-10 fa OV IOB Cf tees Cc 50 _ m Pvt 0B A 25 0 4.50 4.75 5.00 5.25 5.50 SUPPLY VOLTAGE (V) SUPPLY CURRENT vs. AMBIENT TEMPERATURE ATF22V10B/BQ (VCC = 5V) 105 | 90 -7, B-10 C 75 ATIF22V10B Cc 60 6-15, B-25 --~ m .--~__ A 45 e080 30 -55 -10 35 80 125 AMBIENT TEMPERATURE (C) OUTPUT SOURCE CURRENT 0 vs. SUPPLY VOLTAGE (VOH = 2.4V) | -10 O ~~ -20 H -30 m A -40 -50 4.0 45 5.0 55 6.0 SUPPLY VOLTAGE (V) Almet aqag- 3 | Cc Cc 3 ~ ai a o 0 SU 6.0 5.5 5.0 4.5 4.0 4 SUPPLY CURRENT vs. INPUT FREQUENCY ATF22V10BL/BQL (VCC = 5V, TA = 25C) ATF22V10BQL / Y 0 20 40 60 80 FREQUENCY (MHz) 100 PPLY CURRENT vs. SUPPLY VOLTAGE ATF22V10BL/BQL (TA = 25C) A Zo 7 ~ 50 4.75 5.00 5.25 SUPPLY VOLTAGE (V) 5.50 SUPPLY CURRENT vs. AMBIENT TEMPERATURE aqag- = @% 3 5.6 a io 32 4.0 ATF22V10BL/BQL (VCC = 5V) aN N oS 125 -10 35 80 AMBIENT TEMPERATURE (C) OUTPUT SINK CURRENT vs. SUPPLY VOLTAGE (VOL = 0.5V) 4.5 5.0 5.5 SUPPLY VOLTAGE (V) 6.0OUTPUT SOURCE CURRENT OUTPUT SINK CURRENT 9 YS: OUTPUT VOLTAGE = 5V, TA= 9 {OUTPUT VOLTAGE (VCC = SV, TA = 25C) O -4 H 6 m -8 A -10 -12 35 3.8 4.1 44 47 5.0 0.0 0.2 0.4 0.6 0.8 1.00 OUTPUT VOLTAGE (v) OUTPUT VOLTAGE (v) OUTPUT SOURCE CURRENT OUTPUT SINK CURRENT 9 VS: OUTPUT VOLTAGE (VCC = 5V, TA = 25C) 150 : OUTPUT VOLTAGE (VCC = 5V, TA = 25C) 1-15 SF 120 7 Oo Oo H 30 a L* i a 60 f m | mo| / A A 30 -~60 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 0 1 2 3 4 5 OUTPUT VOLTAGE (V) OUTPUT VOLTAGE (V) NORMALIZED t,, NORMALIZED t,, 1.30 vs. SUPPLY VOLTAGE (TA = 25C) 4.30 ,_S: AMBIENT TEMPERATURE (VCC = 5V) N [. N a 04.45 ATF22V10B/BQ 0 445 A R R M > M La 1.00 $$$ 1.00 ATF22V10BQL freee | _ T T _ P 0.85 P 0.85 D D 0.70 0.70 4.50 4.75 5.00 5.25 5.50 55 = -25 5 35 6 95 125 SUPPLY VOLTAGE (V) AMBIENT TEMPERATURE (C) NORMALIZED t,, NORMALIZED tg, 1.30 vs. SUPPLY VOLTAGE (TA = 25C) 1.30 vs. AMBIENT TEMPERATURE (VCC = 5V) N N B15 5 1.15 ATF22V10B/BQ |_| M 1.00 Sn M 1.00 _ T ATF22V1 0BQL T _ C 0.85 C 0.85 Oo Oo 0.70 0.70 4.50 4.75 5.00 5.25 5.50 -55 -10 35 80 125 SUPPLY VOLTAGE (V) AMBIENT TEMPERATURE (C) AIMEL10 OA f00z OVH PrPoArMO os OVH PArMOo as AZ2zmywmwceco AcVwZ Pe NORMALIZED t, 15 vs. SUPPLY VOLTAGE (TA = 25C) 1.3 ~~ 14 0.9 --~__ 0.7 4.0 4.5 5.0 5.5 6.0 SUPPLY VOLTAGE (v) DELTA t,, vs. OUTPUT LOADING ver = 4.5V, OUTPUT LOAD = COMMERCIAL) 0 100 200 300 400 OUTPUT LOADING (pF) DELTA t,, vs. # OUTPUT SWITCHING (VCC = 5V, TA = 25C) 0.0 -0.1 | 12 3 4 5 6 7 8 9 10 # OF OUTPUT SWITCHING INPUT CURRENT vs. INPUT VOLTAGE (VCC = SV, TA = 25C) 40 20 1 0 7] -20 7] -40, 0 1 2 3 4 5 6 7 8 INPUT VOLTAGE (V) Almet NORMALIZED t, 1.30 VS: AMBIENT TEMPERATURE (VCC = 5V) N oO 1:15 R M 1.00 | T oes S 0.70 -55 -10 35 80 125 AMBIENT TEMPERATURE (C) DELTA tog vs. OUTPUT LOADING D ever = 4.5V, OUTPUT LOAD = COMMERCIAL) E L 7 3 A 6 r Gc 3 Oo 0 n 3 s 0 100 200 300 400 OUTPUT LOADING (pF) DELTA tog vs. # OUTPUT SWITCHING D 00 (VCC = 5V, TA = 25C) r 0.1 A o2 T | 23 44 nN 05 s 1 2 39 4 5 6 7 8 10 # OF OUTPUT SWITCHING INPUT CLAMP CURRENT N vs. INPUT VOLTAGE (VCC = 5V, TA = 25C) P U T 0 Cc -20 / vo | / ae) a / E nN 60 T 80 10 08 06 04 02 00 n INPUT VOLTAGE (V)Ordering Information tpp (ns) ts (ns) teo (ns) Ordering Code Package Operation Range 7.5 3.5 4.5 ATF22V10B-7JC" 28J Commercial ATF22V10B-7PC 24P3 (0C to 70C) ATF22V10B-7SC 248 ATF22V10B-7XC 24X 10 4.5 6.5 ATF22V10B-10NC" 28J Commercial ATF22V10B-10PC 24P3 (0C to 70C) ATF22V10B-10SC" 248 ATF22V10B-10XC" 24X ATF22V10B-10dI" 28J Industrial ATF22V10B-10PI 24P3 (-40C to 85C) ATF22V10B-10SI 248 ATF22V10B-10XI 24X ATF22V10B-10GM/883 24D3 Military/883C ATF22V10B-10NM/883 28L (-55C to 125C) Class B, Fully Compliant 15 10 8 ATF22V10B-15JC 28J Commercial ATF22V10B-15PC 24P3 (0C to 70C) ATF22V10B-15SC 24S ATF22V10B-15XC 24X ATF22V10B-15ul 28J Industrial ATF22V10B-15PI 24P3 (-40C to 85C) ATF22V10B-15S! 24S ATF22V10B-15XI 24X ATF22V10B-15GM/883 24D3 Military/883C ATF22V10B-15NM/883 28L (-55C to 125C) Class B, Fully Compliant 25 15 15 ATF22V10B-25JC 28J Commercial ATF22V10B-25PC 24P3 (0C to 70C) ATF22V10B-25SC 24S ATF22V10B-25XC 24X ATF22V10B-25ul 28J Industrial ATF22V10B-25P! 24P3 (-40C to 85C) ATF22V10B-25S| 24S ATF22V10B-25xI 24X 10 45 6.5 5962-89841 O6LA 24D3 Military 5962-89841 063X 28L (-55C to 125C) Class B, Fully Compliant 15 10 8 5962-89841 03LA? 24D3 Military 5962-89841 033X") 28L (-55C to 125C) 5962-89841 O5LA 24D3 Class B, Fully Compliant 5962-89841 053X 28L Notes: 1. Recommend ATF22V10C versions. 2. Difference between 03 and 05 is that 05 has a relaxed tog = 12 ns and fy, (witrh external feedback) = 42 MHz. AIMEL "Ordering Information Almet tpp (ns) ts (ns) too (ns) Ordering Code Package Operation Range 15 10 8 ATF22V10BQ-15JC 28J Commercial ATF22V10BQ-15PC 24P3 (0C to 70C) ATF22V10BQ-15SC 248 ATF22V10BQ-15XC 24X 20 14 12 ATF22V10BQL-20JC 28J Commercial ATF22V10BQL-20PC 24P3 (0C to 70C) ATF22V10BQL-20SC 248 ATF22V10BQL-20XC 24X ATF22V10BQL-20JI 28J Industrial ATF22V10BQL-20PI 24P3 (-40C to 85C) ATF22V10BQL-20SI 248 ATF22V10BQL-20XI 24X ATF22V10BQL-20GM/883 24D3 Military/883C ATF22V10BQL-20GM/883 28L (-55C to 125C) Class B, Fully Compliant 25 15 15 ATF22V10BQL-25JC 28J Commercial ATF22V10BQL-25PC 24P3 (0C to 70C) ATF22V10BQL-25SC 248 ATF22V10BQL-25XC 24X ATF22V10BQL-25JI 28J Industrial ATF22V10BQL-25PI 24P3 (-40C to 85C) ATF22V10BQL-25S| 248 ATF22V10BQL-25xXI 24X ATF22V10BQL-25GM/883 24D3 Military/883C ATF22V10BQL-25NM/883 28L (-55C to 125C) 20 14 12 5962-89841 14 LA 24D3 Class B, Fully Compliant 5962-89841 14 3X 28L 25 15 15 5962-89841 13 LA 24D3 5962-89841 13 3X 28L Package Type 24D3 24-Lead, 0.300" Wide, Ceramic Dual Inline Package (Cerdip) 28J 28-Lead, Plastic J-Leaded Chip Carrier (PLCC) 28L 28-Pad, Ceramic Leadless Chip Carrier (LCC) 24P3 24-Lead, 0.300" Wide, Plastic Dual Inline Package (PDIP) 24S 24-Lead, 0.300" Wide, Plastic Gull Wing Small Outline (SOIC) 24X 24-Lead, 4.4 mm Wide, Plastic Thin Shrink Small Outline (TSSOP)Packaging Information ATF22V10B 24D3, 24-Lead, 0.300" Wide, Non-Windowed, Ceramic Dual Inline Package (Cerdip) Dimensions in Inches and (Millimeters) MIL-STD-1835 D-9 CONFIG A 1.28(32.5) 1.24(31.5) PIN 1 fF MOofifitfifis OU sSoOUUUU ooo 098(2.49) 1.100(27.94) REF__= oon 200(5.08) MAX | MIN senTNs a FE scarsa 200(5.08 O15 81) .125(3.18 .023( 15a) 065(1 65) = sled 356) ve (045(1.14) a0 55; .325(8.25) 29 300(7 015(3 1 2. REF 008(.203) 7! .400(10.2) MAX .310(7.87) 285(7.24) 28J, 28-Lead, Plastic J-Leaded Chip Carrier (PLCC) Dimensions in Inches and (Millimeters) JEDEC STANDARD MS-018 AB ont 1.14) X 45 PINNO.1 -045(1.14) X 30 - 45 .012(.3 oy Law| 908(2 th aso .430(10.9) Pd 8) sq t "390(9.91) .032(.8 L zy -450(11.4) .021(.533) 026. ee 8), (013(.330) aa gee .050(1.27) vb 043(1.09) rere ao 7.62) REF SQ 020(.508) -120(3.05) (090(2.29) .180(4.57) 165(4.19) , .022(.559) X 45 MAX (3X) me a ur 28L, 28-Pad, Non-Windowed, Ceramic Leadless Chip Carrier (LCC) Dimensions in Inches and (Millimeters) MIL-STD-1835 C-4 460(11.7) | -100(2.54) [7 085(2.16) 7; ar t 460(11.7) =| = AMAT) PTL i ou a PIN4 -055(1.40) .055(1.40) 095(2.41) | .045(1.14) INDEX CORNER aTB(T8 a) arn 7 025.635) | o1s(aa1) *4 012(,305) seonanase. BSC =| 4 0178) RADIUS Lo T .029(.737) LU L .021(.533) .050(1.27) TYP .040(1.02) x 45 .085(2.16) .300(7.62) BSC (065(1.65) - 24P3, 24-Lead, 0.300" Wide, Plastic Dual Inline Package (PDIP) Dimensions in Inches and (Millimeters) JEDEC STANDARD MS-001 AF 1.27(32.3) 1.25(31.7) PIN 4 Fifi, sf Tie fT .266(6.76) .250(6.35) OU OUU ae .090(2.29) 1.100(27.94) REF WAX -200(5.06) .005(.127) MAX iy PLANE ne ' .070(1.78) 8 | aL .020(.508) .125(3.18) .023(.584) .014(.356) .065(1.65) .110(2.79) 990(2.28) -040(1.02) -325(8.26) "300(7.62) .012(.3 008(.2 .400(10.2) MAX AIMEL 3AIMEt Packaging Information 24S, 24-Lead, 0.300" Wide, Plastic Gull Wing Small Outline (SOIC) Dimensions in Inches and (Millimeters) .020( 508) 013(.3: sal .420(10.7) a .393(9.98) PIN 1 ID JL .050(1.27) BSC 616(1 OBE: >) 105(2 on 1 .092(2 ee SS" .050(1.27) ) L| Deer (015(.381) 24X, 24-Lead, 4.4 mm Wide, Plastic Thin Shrink Small Outline (TSSOP) Dimensions in Millimeters and (Inches) 0.30(0.012) 0.18(0. nen PO 4.48(.176) 6.50(.256) 4.30(.169) 6.25(.246) J lL 0.65(.0256) BSC 7,90(.311) 7.70(.303) )) )) (ARCO r+ 0.15(.006) 0.05(.002) PIN 11D r 1.10(0.043) MAX 0. 18( 007) S38 0.70(.028' f her 330020) i L- ao 14