Parametric results for: IDT72T51258L6-7BB under FIFOs

3.2 ns 42 3.4 ns 131 3.6 ns 454 3.7 ns 350 3.8 ns 309 4 ns 674 4.5 ns 135 5 ns 926 6 ns 47 6.5 ns 2,386 7.5 ns 59 8 ns 1,003 9 ns 218 10 ns 5,103 11 ns 300 12 ns 2,496 13 ns 302 14 ns 127 15 ns 4,531 16 ns 31 17 ns 138 18 ns 156 19 ns 46 20 ns 5,615 21 ns 42 22 ns 63 23 ns 56 24 ns 42 25 ns 8,179 26.5 ns 46 30 ns 4,781 34 ns 96 34.5 ns 39 35 ns 4,603 37 ns 30 38 ns 31 40 ns 3,769 45 ns 2,956 50 ns 4,954 55 ns 4,006 56 ns 27 60 ns 342 65 ns 2,296 70 ns 60 80 ns 1,508 98 ns 29 100 ns 73 108 ns 26 120 ns 1,022 600 ns 39

ALTERNATIVE MEMORY WIDTH 10 88 ALTERNATIVE MEMORY WIDTH 9; ASYNCHRONOUS MODE ALSO POSSIBLE 130 ALTERNATIVE MEMORY WIDTH 9; ASYNCHRONOUS OPERATION ALSO POSSIBLE 257 ALTERNATIVE MEMORY WIDTH: 10 AND 20 72 ALTERNATIVE MEMORY WIDTH:9-BIT 192 ALTERNATIVE MEMORY WIDTH:9-BIT AND 18-BIT 185 ASYNCHRONOUS OPERATION ALSO POSSIBLE 296 AUTO POWER DOWN; MAILBOX 59 BYPASS REGISTER 112 BYPASS XCVR 113 BYPASS-XCVR 33 CAN ALSO OPERATE AT 4.5V TO 5.5V 103 EASILY EXPANDABLE IN DEPTH AND WIDTH 347 FALL THRU 22NS 24 FALL THRU 30NS 32 FALL THRU 34NS 49 FALL THRU 40NS 56 FALL THRU 65NS 95 FALL-THROUGH TIME 24NS 24 IT CAN ALSO BE CONFIGURED AS 128K X 9; RETRANSMIT; ASYNCHRONOUS MODE IS ALSO POSSIBLE 95 IT CAN ALSO BE CONFIGURED AS 16K X 9; RETRANSMIT; ASYNCHRONOUS MODE IS ALSO POSSIBLE 74 IT CAN ALSO BE CONFIGURED AS 1K X 9; RETRANSMIT; ASYNCHRONOUS MODE IS ALSO POSSIBLE 43 IT CAN ALSO BE CONFIGURED AS 2K X 9; RETRANSMIT; ASYNCHRONOUS MODE IS ALSO POSSIBLE 43 IT CAN ALSO BE CONFIGURED AS 32K X 9; RETRANSMIT; ASYNCHRONOUS MODE IS ALSO POSSIBLE 73 IT CAN ALSO BE CONFIGURED AS 4K X 9; RETRANSMIT; ASYNCHRONOUS MODE IS ALSO POSSIBLE 49 IT CAN ALSO BE CONFIGURED AS 64K X 9; RETRANSMIT; ASYNCHRONOUS MODE IS ALSO POSSIBLE 71 IT CAN ALSO BE CONFIGURED AS 8K X 9; RETRANSMIT; ASYNCHRONOUS MODE IS ALSO POSSIBLE 49 MAIL BOX 324 MAIL BOX BYPASS REGISTER 422 MAIL BOX BYPASS REGISTER; PARITY GENERATOR/CHECKER 41 MAIL BOX; PARITY GENERATOR/CHECKER 102 MAIL BOX; RETRANSMIT 218 MAILBOX 562 MAILBOX BYPASS REGISTER 58 MAILBOX; PARITY GENERATOR/CHECKER 79 PARITY GENERATOR/CHECKER 156 PARITY GENERATOR/CHECKER; MAILBOX 53 PARITY GENERATOR/CHECKER; ONE BIDIRECTIONAL 36-BIT PORT AND TWO UNIDIRECTIONAL 18-BIT PORTS 25 PORTA/PORTB:PARALLEL/SERIAL 51 PORTB:36 OR 18 OR 9; MAILBOX; AUTO POWER DOWN 29 REGISTER BASED; BUBBLE BACK 2.7US 32 REGISTER BASED; BUBBLE BACK 750NS 26 RETRANSMIT 11,712 RETRANSMIT; 2V DATA RETENTION 4,892 RETRANSMIT; AUTO POWER DOWN 176 RETRANSMIT; AUTO POWER DOWN; ASYNCHRONOUS MODE IS ALSO POSSIBLE 631 RETRANSMIT; AUTO POWER DOWN; EASY EXPANDABLE IN DEPTH AND WIDTH 707 RETRANSMIT; AUTO POWER-DOWN 58 RETRANSMIT; AUTOMATIC POWER-DOWN 48 RETRANSMIT; MAILBOX 69

9 1,058 10 127 18 20

1 MHz 107 1.5 MHz 65 4 MHz 52 6 MHz 58 7 MHz 526 7.1 MHz 98 7.14 MHz 89 10 MHz 1,271 12 MHz 109 12.5 MHz 834 13 MHz 48 14.28 MHz 270 14.29 MHz 64 15 MHz 1,097 15.3 MHz 57 15.38 MHz 282 15.4 MHz 184 18.18 MHz 262 20 MHz 936 22 MHz 136 22.2 MHz 740 22.22 MHz 369 25 MHz 998 28 MHz 382 28.5 MHz 1,009 28.57 MHz 396 28.6 MHz 478 29.4 MHz 204 30 MHz 93 33 MHz 245 33.3 MHz 1,053 33.33 MHz 270 33.4 MHz 82 35 MHz 142 40 MHz 2,367 45 MHz 51 50 MHz 2,167 66 MHz 507 66.7 MHz 2,614 67 MHz 86 71.4 MHz 73 83 MHz 368 83.3 MHz 179 100 MHz 2,180 133 MHz 461 133.3 MHz 399 150 MHz 145 166 MHz 563 200 MHz 298 225 MHz 77

4 ns 42 4.4 ns 41 4.44 ns 90 5 ns 417 6 ns 746 6.7 ns 268 7.5 ns 1,225 10 ns 2,970 12 ns 595 12.5 ns 17 14 ns 113 15 ns 5,046 16.6 ns 41 20 ns 3,249 22 ns 31 22.22 ns 50 23 ns 22 25 ns 4,397 28.5 ns 94 28.57 ns 193 28.6 ns 67 30 ns 5,008 30.3 ns 54 33 ns 26 33.33 ns 39 34 ns 373 35 ns 7,889 35.7 ns 44 36 ns 216 40 ns 4,474 45 ns 4,201 50 ns 3,954 55 ns 2,828 59.88 ns 18 60 ns 40 65 ns 4,550 66.67 ns 302 70 ns 3,752 71.428 ns 35 75 ns 306 80 ns 2,104 83.33 ns 58 85 ns 32 100 ns 1,676 110 ns 49 125 ns 17 140 ns 854 142.86 ns 30 250 ns 22 900.9 ns 24

R-CDFP-F28 4,275 R-CDFP-F32 160 R-CDIP-T28 2,877 R-CQCC-N32 6,460 R-GDFP-F28 480 R-GDIP-T16 189 R-GDIP-T28 4,503 R-PDFP-F28 277 R-PDIP-T16 309 R-PDIP-T18 123 R-PDIP-T20 141 R-PDIP-T28 5,246 R-PDSO-G16 276 R-PDSO-G28 3,043 R-PDSO-G56 551 R-PDSO-J28 2,562 R-PLCC-J32 131 R-PQCC-J32 5,424 R-PQFP-G128 2,135 R-PQFP-G32 133 R-PQFP-G64 125 R-XDFP-F28 1,006 R-XDIP-T16 232 R-XDIP-T28 2,468 R-XQCC-N32 1,080 S-CPGA-P68 235 S-CQCC-N20 254 S-CQCC-N28 146 S-CQFP-F132 164 S-CQFP-F68 162 S-PBGA-B100 246 S-PBGA-B144 492 S-PBGA-B208 329 S-PBGA-B240 214 S-PBGA-B256 980 S-PBGA-B324 245 S-PQCC-J32 1,493 S-PQCC-J44 132 S-PQCC-J52 126 S-PQCC-J68 1,071 S-PQFP-G120 942 S-PQFP-G132 628 S-PQFP-G144 167 S-PQFP-G32 1,100 S-PQFP-G64 5,179 S-PQFP-G80 722 S-XPGA-P68 215 S-XQCC-N32 274 X-XUUC-N 304 X-XUUC-N28 4,150

e0 28,801 e1 929 e2 3 e3 5,546 e3/e4 5 e3/e6 2 e4 861 e6 6

7 mm 848 8.89 mm 210 8.9662 mm 86 10 mm 2,104 10.3 mm 132 11 mm 208 11.43 mm 112 12 mm 94 13 mm 411 13.97 mm 3,220 13.995 mm 192 13.9954 mm 796 14 mm 4,250 15 mm 99 16.5862 mm 55 17 mm 1,018 17.907 mm 71 17.91 mm 207 18.288 mm 470 18.3642 mm 448 18.415 mm 137 19 mm 451 19.1135 mm 70 19.1262 mm 98 19.431 mm 58 20 mm 1,975 20.828 mm 187 24.13 mm 823 24.1808 mm 128 24.2062 mm 293 24.23 mm 63 24.2316 mm 379 27.94 mm 223 29.464 mm 127 34.67 mm 174 34.671 mm 405 34.7 mm 71 35.052 mm 59 35.4965 mm 103 35.56 mm 150 35.687 mm 82 36 mm 85 36.576 mm 440 36.83 mm 249 37.0205 mm 239 37.084 mm 141 37.085 mm 57 37.1475 mm 708 37.211 mm 417 37.338 mm 141

AMD 676 AMD Xilinx 4 AMIC Technology 1,319 Analog Devices Inc 1 Atmel Corporation 8,006 Averlogic Technologies 67 BAE Systems 2 Cypress Semiconductor 3,524 Dallas Semiconductor 130 Defense Logistics Agency 37 Dynex Semiconductor 219 Elpida Memory Inc 7 Exar Corporation 66 Fairchild Semiconductor Corporation 457 Force Technologies Ltd 2 FTDI Chip 2 Galileo Technology Inc 1 Ge Solid State 8 General Electric Solid State 17 Harris Semiconductor 72 Hitachi Ltd 18 Honeywell Microelectronics & Precision Sensors 294 Honeywell Sensing and Control 294 Hughes Aircraft 1 Infineon Technologies AG 6 Integrated Device Technology Inc 23,861 Integrated Silicon Solution Inc 49 Intersil Corporation 85 IXYS Corporation 150 Lansdale Semiconductor Inc 2 LAPIS Semiconductor Co Ltd 24 LG Semicon Co Ltd 4 LOGIC Devices Inc 856 LSI Corporation 14 Marconi Electronic Devices Inc 36 Matra Design Semiconductor 49 Matra MHS 5,085 Maxim Integrated Products 63 Maxwell Technologies 164 Microchip Technology Inc 221 Micron Technology Inc 617 Mitsubishi Electric 22 Monolithic Memories Inc (MMI) 16 Mos Electronics Taiwan Corp 148 Mosel Vitelic Corporation 279 Msis Semiconductor Inc 17 Music Semiconductors Inc 72 National Semiconductor Corporation 202 NEC Electronics America Inc 2 NEC Electronics Group 14 Nexperia 17 Nippon Precision Circuits Inc 1 NTE Electronics Inc 1 NXP Semiconductors 136 OKI Electric Industry Co Ltd 24 Panasonic Electronic Components 23 Paradigm Technology Inc 188 Philips Semiconductors 60 Plessey Semiconductors Ltd 100 QP Semiconductor 311 Quality Semiconductor Inc 1,024 Raytheon Semiconductor 3 RCA 49 Renesas Electronics Corporation 1,168 Rochester Electronics LLC 1,369 Samsung Semiconductor 222 Saratoga Semiconductor 225 Seiko NPC Corporation 1 SGS-Ates Componenti Electronici SPA 13 Sharp Corp 508 Signetics 7 Silicon Systems Inc 2 Space Electronics Inc 144 SRI International Sarnoff 31 STMicroelectronics 233 Synergy Semiconductor Corp 10 Teledyne e2v 642 Temic Semiconductors 15,649 Texas Instruments 1,562 Thomson Components-Mostek Corp 14 Thomson Consumer Electronics 29 Toshiba America Electronic Components 10 TRW Inc 9 Unicorn Microelectronics Corp 10 United Microelectronics Corporation 15 VLSI Technology Inc 21 Western Digital Corp 32 White Microelectronics 24 YAGEO Corporation 19 Zilog Inc 46

64 bit 481 72 bit 36 80 bit 47 256 bit 1,070 288 bit 21 320 bit 667 360 bit 34 512 bit 237 576 bit 634 640 bit 4 1.024 kbit 158 1.152 kbit 156 2.048 kbit 79 2.304 kbit 2,262 4.096 kbit 170 4.608 kbit 15,541 5.12 kbit 12 8.192 kbit 178 9.216 kbit 16,342 16.384 kbit 199 18.432 kbit 7,018 18.576 kbit 9 32.768 kbit 121 36.864 kbit 7,550 40.96 kbit 48 65.536 kbit 35 73.728 kbit 4,160 81.92 kbit 37 131.072 kbit 19 147.456 kbit 3,203 163.84 kbit 25 262.144 kbit 49 294.912 kbit 1,632 327.68 kbit 31 524.288 kbit 19 589.824 kbit 1,308 655.36 kbit 94 1.0486 Mbit 86 1.1796 Mbit 1,248 1.3107 Mbit 124 2.0972 Mbit 51 2.3593 Mbit 786 2.6214 Mbit 114 4.7186 Mbit 508 5.2429 Mbit 133 9.4372 Mbit 114 10.4858 Mbit 16 18.8744 Mbit 24 37.7487 Mbit 6 75.4975 Mbit 6

BI-DIRECTIONAL FIFO 2,733 OTHER FIFO 44,777

1 81 4 1,866 5 871 6 3 8 956 9 51,081 10 13 12 1 16 334 17 1 18 7,383 20 189 24 8 32 104 36 4,511 40 292 50 1 72 278 80 99

1 3,644 2 34 2A 151 3 12,793 4 481 NOT APPLICABLE 2 NOT SPECIFIED 284

1.0 64,300 2.0 788

1 8

100 320 108 12 120 962 121 123 128 2,135 132 867 144 659 15 2 16 1,120 172 6 18 379 20 896 207 2 208 331 209 29 22 1 24 394 240 214 249 2 25 2 256 1,004 28 31,313 288 19 32 16,766 324 245 36 4 376 32 40 237 44 254 48 117 52 213 56 558 64 5,310 68 1,977 70 10 80 760 84 17 92 10

2 words 1 4 words 38 8 words 3 13 words 2 16 words 680 32 words 88 40 words 57 64 words 3,567 128 words 260 132 words 18 256 words 2,972 512 words 16,988 1.024 k 17,074 1.104 k 1 1.152 k 4 1.281 k 2 2.048 k 7,141 2.064 k 9 3.072 k 2 4.096 k 7,076 5.12 k 29 8.192 k 3,781 10.24 k 5 16.384 k 3,323 20.032 k 1 32.768 k 1,835 65.536 k 1,533 131.072 k 935 184.32 k 1 222.72 k 2 262.144 k 451 331.776 k 4 401.408 k 4 524.288 k 159 583.68 k 2 622.08 k 1 623.68 k 1 664.32 k 4 725.76 k 2 1.0486 M 8 2.0972 M 8 4.1943 M 4 8.3886 M 2

2.0 1 4.0 38 8.0 3 13.0 2 16.0 680 32.0 88 40.0 57 64.0 3,535 128.0 260 132.0 18 256.0 2,991 512.0 17,002 1000.0 17,065 1104.0 1 1152.0 4 1281.0 2 2000.0 7,141 2064.0 9 3000.0 2 4000.0 7,068 5000.0 29 8000.0 3,791 10000.0 5 16000.0 3,314 20032.0 1 32000.0 1,850 64000.0 1,533 128000.0 935 180000.0 1 222720.0 2 256000.0 451 324000.0 4 392000.0 4 512000.0 159 570000.0 2 622080.0 1 623680.0 1 664320.0 4 725760.0 2 1000000.0 8 2000000.0 8 4000000.0 4 8000000.0 2

ASYNCHRONOUS 47,571 SYNCHRONOUS 20,304 SYNCHRONOUS/ASYNCHRONOUS 178

70.0 °C 29,618 75.0 °C 92 85.0 °C 12,254 125.0 °C 25,940

-55.0 °C 20,715 -45.0 °C 40 -40.0 °C 17,423 -25.0 °C 4 -20.0 °C 15 -10.0 °C 1 0.0 °C 29,706

128KX18 299 128KX36 192 128KX40 81 128KX9 283 128X8 154 16KX18 514 16KX36 377 16KX9 2,293 16X4 598 16X5 79 1KX16 93 1KX18 1,050 1KX36 795 1KX8 92 1KX9 14,963 256KX18 191 256X16 82 256X18 690 256X36 275 256X8 79 256X9 1,836 2KX18 996 2KX36 455 2KX8 82 2KX9 5,540 32KX18 503 32KX36 370 32KX9 799 4KX18 783 4KX36 376 4KX8 90 4KX9 5,740 512KX9 78 512X16 86 512X18 1,100 512X36 429 512X8 88 512X9 15,222 64KX18 545 64KX36 379 64KX9 403 64X18 108 64X36 467 64X4 1,158 64X5 762 64X8 224 64X9 784 8KX18 514 8KX36 296 8KX9 2,902

3-STATE 28,863 OPEN-EMITTER 8 TOTEM POLE 689

NO 43,386 YES 21,126

CERAMIC 5,020 CERAMIC, GLASS-SEALED 5,685 CERAMIC, METAL-SEALED COFIRED 15,079 GLASS 1 PLASTIC/EPOXY 36,030 UNSPECIFIED 5,894

BGA 2,486 BQFP 368 DFP 6,365 DIE 2,991 DIP 17,507 GQFF 150 HLFQFP 48 HPGA 2 HVQCCN 4 LBGA 201 LFBGA 22 LFQFP 4,826 LGA 12 LQFP 3,359 PGA 513 QCCJ 8,514 QCCN 8,655 QFF 386 QFP 2,053 QIP 20 SDIP 3 SOJ 2,611 SOP 3,454 SSOP 232 TFQFP 126 TQFP 251 TSOP2 28 TSSOP 428 ZIP 61

BGA100,10X10,40 164 BGA121,11X11,50 79 BGA144,12X12,40 392 BGA208,16X16,40 228 BGA240,18X18,40 196 BGA256,16X16,40 582 BGA324,18X18,40 184 DIE OR CHIP 79 DIP16,.3 598 DIP18,.3 262 DIP20,.3 134 DIP24,.3 92 DIP24,.4 91 DIP28(UNSPEC) 64 DIP28,.3 3,395 DIP28,.6 3,777 DIP32,.6 262 DIP40,.6 222 DIP48,.6 80 FL28,.4 1,060 FL32,.6 140 LCC20,.35SQ 196 LCC28,.45SQ 108 LCC32,.42SQ,40 204 LCC32,.45X.55 1,854 LCC44,.65SQ 98 LDCC32,.5X.6 3,102 LDCC68,1.0SQ 626 PGA68,11X11 402 QFL68,.95SQ 96 QFP120,.63SQ,16 569 QFP128,.63X.87,20 1,421 QFP144,.87SQ,20 132 QFP32,.35SQ,32 653 QFP64,.47SQ,20 1,649 QFP64,.63SQ,32 193 QFP64,.66SQ,32 1,371 QFP64,.6SQ,32 357 QFP68,.99SQ,50 140 QFP80,.64SQ 428 SOJ28,.34 558 SOP16,.4 101 SOP28,.4 303 SOP28,.45 96 SOP28,.5 420 SPQFP132,1.1SQ 334 SSOP56,.4 86 TPAK132,2.5SQ,25 140 TQFP32,.35SQ,32 124 TSSOP56,.3,20 306

RECTANGULAR 46,406 SQUARE 16,656 UNSPECIFIED 4,467

CHIP CARRIER 17,202 CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE 6 FLATPACK 8,907 FLATPACK, BUMPER 307 FLATPACK, GUARD RING 186 FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH 48 FLATPACK, LOW PROFILE 3,299 FLATPACK, LOW PROFILE, FINE PITCH 4,826 FLATPACK, THIN PROFILE 251 FLATPACK, THIN PROFILE, FINE PITCH 126 GRID ARRAY 3,020 GRID ARRAY, HEAT SINK/SLUG 2 GRID ARRAY, LOW PROFILE 201 GRID ARRAY, LOW PROFILE, FINE PITCH 22 IN-LINE 17,496 IN-LINE, SHRINK PITCH 3 MICROELECTRONIC ASSEMBLY 159 SMALL OUTLINE 6,112 SMALL OUTLINE, SHRINK PITCH 188 SMALL OUTLINE, THIN PROFILE 28 SMALL OUTLINE, THIN PROFILE, SHRINK PITCH 428 UNCASED CHIP 4,484

PARALLEL 63,085 Parallel 316 pARALLEL 45 PARALLEL/SERIAL 759 Parallel/Serial 54 SERIAL 474

5 V 256

1.5 V 17 1.8 V 231 2.5 V 1,165 3 V 7 3.15 V 6 3.3 V 19,306 4.5 V 45 5 V 46,776 15 V 22