FAIRCHILD 54F/74F138 handbook
Contents
1. 0 350 0 008 0 015 4 E NTE ER 0 063 0 075_ 0 381 Da A L 1 600 1 905 MIN TYP 0 178 0 279 0 022 0 028 0 559 0 711 0 077 0 093 TYP 1 959 2 362 a 0 045 0 055 I eae 1 143 1 397 Z ini A ae 0 045 0 055 1 143 1 397 Top View Side View TYP 45 x 0 040 0 010 1 016 0 254 3 PLCS Bottom View 0 015 n 0 381 MIN nel gy mee 0 022 K sone 0 559 gt j gt MAX TYP 0 152 MIN TYP Detail A E20A REV D 20 Lead Ceramic Leadless Chip Carrier L NS Package Number E20A Physical Dimensions inches millimeters Continued 0 785 19 94 MAX 16 9 0 220 0 310 5 59 7 87 g 9 025 0 64 i 0 005 0 020 R o 13 0 51 P 0 005 TYP 0 005 0 1 3 Y S 0 055 L 0 005 7 e I 1 40 0 13 YP GLASS SEALANT E 0 020 0 060 0 200 0 51 1 52 Py 5 08 MAX TYP Pe Ae TYP 0 150 0 25 0 05 ZR MIN TYP 0 125 0 200 TYP 3 18 5 08 ae TYP 0 080 one 0 018 0 003 ant 0 46 0 08 YP 7 87 10 41 J16A REV L 0 100 0 010 qyp 2 54 0 25 16 Lead Ceramic Dual In Line Package D NS Package Number J16A 0 386 0 394 9 804 10 00 16 15 14 133 12 n 0 9 0 228 0 244 30 5 791 6 198 TYP LEAD NO 1 IDENT 0 010 max 0 254 0 150 0 157 3 810 3 988 0 010 0 020 0 053 0 069 0 254 0 508 HR le 1 346 1 753 0 004 0 010 8 MAX TYP 0 102 0 254 ALL LEADS L AR ai AA OF S2. Table Inputs Outputs Eu E Ea Ao A A2 Oo 01 02 Da O4 O5 OO O7 H X X X X X H H H H H H H H X H X X X X H H H H H H H H X X L X X X H H H H H H H H L L H L L L H H H H H H H H H E L H L H H H H H H L L H L H L H H L H H H H H L L H H H L H H H L H H H H L L H L L H H H H H L H H H L H H L H H H H H H L H H L L H L H H H H H H H H L H L L H H H H H H H H H H H L H HIGH Voltage Level L LOW Voltage Level X Immaterial Logic Diagram ESD TL F 9478 4 Please note that this diagram is provided only for the understanding of logic operations and should not be used to estimate propagation delays Absolute Maximum Ratings note 1 Recommended Operating If Military Aerospace specified devices are required Conditions please contact the National Semiconductor Sales F z F HRAS VTR err ree Air Ambient Temperature Office Distributors for availability and specifications Military 55 C to 125 C Storage Temperature 65 C to 150 C Commercial 0 C to 70 C Ambient Temperature under Bias 55 C to 125 C Supply Voltage Junction Temperature under Bias 55 C to 175 C Military 4 5V to 5 5V Plastic 55 C to 150 C Commercial 4 5V to 5 5V Vcc Pin Potential to Ground Pin 0 5V to 7 0V Input Voltage Note 2 0 5V to 7 0V Input Current Note 2 30 mA to 5 0 mA Voltage Applied to Output in HIGH State wi
3. Vo LOW AC Electrical Characteristics 74F 54F 74F Ta 25 C Ta Vcc Mil Ta Vcc Com K Fig Symbol Parameter Vcc 5 0V Units CL 50 pF CL 50 pF No GL 50 pF panei pea Min Typ Max Min Max Min Max tPLH Propagation Delay 3 5 5 6 7 5 3 0 12 0 3 5 8 5 hs 4 3 tPHL An to On 4 0 6 1 8 0 4 0 9 5 4 0 9 0 PLH Propagation Delay 3 5 5 4 7 0 3 0 11 0 3 5 8 0 pR 0 4 tPHL E4 or Es to On 3 0 5 3 7 0 3 0 8 0 3 0 7 5 tPLH Propagation Delay 4 0 6 2 8 0 3 5 12 5 4 0 9 0 ne 4 4 tPHL E3 to On 3 5 5 6 7 5 3 5 8 5 3 5 8 5 Ordering Information FIGURE 1 Expansion to 1 of 32 Decoding TL F 9478 5 The device number is used to form part of a simplified purchasing code where the package type and temperature range are defined as follows Temperature Range Family 74F Commercial 74F 138 S C X 54F Military Device Type Package Code P Plastic DIP D Ceramic DIP F Flatpak L Leadless Chip Carrier LCC S Small Outline SOIC JEDEC SJ Small Outline SOIC EIAJ Special Variations QB Military grade device with environmental and burn in processing X Devices shipped in 13 reel Temperature Range C Commercial 0 C to 70 C M Military 55 C to 125 C Physical Dimensions inches millimeters 0 200 0 005 5 080 0 127 0 015 0 010 L eee a 0 381 0 254
4. EATING iig gt tr PLANE 0 008 0 010 TET 0014 J 0 050 g 0 014 0 020 qyp 0 203 0 254 70406 1 270 0 356 1 270 0 356 0 508 TYP ALL LEADS 0 004 TYE ALL LEADS TYP 0 008 ETET o TYP 0 102 0 203 Mi6A REV H ALL LEAD TIPS 16 Lead 0 150 Wide Molded Small Outline Package JEDEC S NS Package Number M16A Physical Dimensions inches millimeters Continued 0 394 0 402 10 01 10 21 14 13 12 0 205 0 213 207 5 410 a 0 295 0 319 7 493 8 103 00 89 i 0 016 0 031 0 406 0 787 DETAIL F L m L 1 v CIT a COLLI a CLL s CIL CLL 0 067 0 083 a as REF 1 702 2 108 2 IE 0 049 REF 0 050 1 245 1 270 T 000 0 010 0 000 0 254 SEE DETAIL F 0 014 0 020 TT s PLANE 0 356 0 508 M16D REV A 16 Lead 0 300 Wide Molded Small Outline Package EIAJ SJ NS Package Number M16D 0 740 0 780 adan 18 80 19 81 0 090 p 2 286 INDEX AREA 0 250 0 010 6 350 0 254 PIN NO 1 PIN NO 1 IDENT IDENT OPTION 01 OPTION 02 po oss 0 130 0 005 0 060 4 TYP 0 300 0 320 3 302 0 127 0 524 YP a OPTIONAL 7 7 620 8 128 S ou 0 145 0 200 3 683 5 080 L T 95 5 0 008 0 016 Q o eee ee E S M CoS ATE 0 280 0 203 0 406 ars 125 0 150 0 030 0 015 7 112 ue 3 175 3 810 z 0 762 0 381 0 014 0 023 0 100 0 010 0 040 0 356 0 584 0 050 eae 2 540 40 254 0525 9015 NIGE REV
5. F TYP 1 270 0 254 TYP 255t Os T L 16 Lead 0 300 Wide Molded Dual In Line Package P NS Package Number N16E 54F 74F 138 1 of 8 Decoder Demultiplexer Physical Dimensions inches millimeters Continued 0 050 0 080 0 371 0 390 11 270 2 032 E R 99 Ha 7 0 004 0 0006 0 007 0 018 0 050 0 005 L TYP 0 178 0 457 E 1 270 0127 TYP gt lt 0 000 min TYP 0 102 0 152 TT 0 300 7 620 MAX GLASS DETAIL A gt S PIN NO 1 TYP 0 250 0 370 6 350 9 398 A 0 245 0 275 6 223 6 985 0 008 0 012 0 203 0 305 0 250 0 370 e DETAIL A 6 350 9 398 ale 0 026 0 040 0 015 0 019 0 660 1 016 0 381 0 482 TYP W164 REV H 16 Lead Ceramic Flatpak F NS Package Number W16A LIFE SUPPORT POLICY NATIONAL S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF NATIONAL SEMICONDUCTOR CORPORATION As used herein 1 Life support devices or systems are devices or 2 A critical component is any component of a life systems which a are intended for surgical implant into the body or b support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in a significant injury to the user support dev
6. U U Fa U November 1994 N vationat Semiconductor 54F 74F 138 1 of 8 Decoder Demultiplexer General Description Features The F138 is a high speed 1 of 8 decoder demultiplexer 5 Demultiplexing capability This device is ideally suited for high speed bipolar memory S Multiple input enable for easy expansion chip select address decoding The multiple input enables 8 Active LOW mutually exclusive outputs allow parallel expansion to a 1 of 24 decoder using just W Guaranteed 4000V minimum ESD protection three F138 devices or a 1 of 32 decoder using four F138 devices and one inverter 4axa dijjnwWaq Japooeq 8 40 L 8ELapZ jvS Commercial Military erra Package Description 74F138PC N16E 16 Lead 0 300 Wide Molded Dual In Line 54F138DM Note 2 J16A 16 Lead Ceramic Dual In Line 74F138SC Note 1 M16A 16 Lead 0 150 Wide Molded Small Outline JEDEC 74F138SJ Note 1 M16D 16 Lead 0 300 Wide Molded Small Outline EIAJ 54F138FM Note 2 W16A 16 Lead Cerpack 54F138LM Note 2 E20A 20 Lead Ceramic Leadless Chip Carrier Type C Note 1 Devices also available in 13 reel Use suffix SCX and SJX Note 2 Military grade device with environmental and burn in processing Use suffix DMQB FMQB and LMQB Logic Symbols Connection Diagrams Pin Assignment for DIP Pin Assignment SOIC and Flatpak for LCC Ez Ey NC E Az 1 S 2 3 07 EI BA 4 GND 9 Ag 5 NC i NC 0 12 2O Vec S S E
7. ice or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system or to affect its safety or effectiveness National Semiconductor National Semiconductor National Semiconductor National Semiconductores National Semiconductor Japan Ltd Hong Kong Ltd Do Brazil Ltda Australia Pty Ltd National Semiconductor Corporation GmbH 2900 Semiconductor Drive Livry Gargan Str 10 Sumitomo Chemical P O Box 58090 D 82256 F rstenfeldbruck Engineering Center Ocean Centre 5 Canton Rd 120 3A Santa Clara CA 95052 8090 Germany Bldg 7F Tsimshatsui Kowloon Sao Paulo SP Tel 1 800 272 9959 Tel 81 41 35 0 1 7 1 Nakase Mihama Ku Hong Kong Brazil 05418 000 TWX 910 339 9240 Telex 527649 Chiba City Tel 852 2737 1600 Tel 55 11 212 5066 Fax 81 41 35 1 Ciba Prefecture 261 Fax 852 2736 9960 Telex 391 1131931 NSBR BR Tel 043 299 2300 Fax 55 11 212 1181 Fax 043 299 2500 13th Floor Straight Block Rue Deputado Lacorda Franco Building 16 Business Park Drive Monash Business Park Nottinghill Melbourne Victoria 3168 Australia Tel 3 558 9999 Fax 3 558 9998 National does not assume any responsibility for use of any circuitry described no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications
8. p TL F 9478 3 7 8 4 S Sl 2 nS IEEE IEC 0 Da NC Op 0 TL F 9478 1 BIN OCT TL F 9478 2 TL F 9478 6 TRI STATE is a registered trademark of National Semiconductor Corporation 1995 National Semiconductor Corporation TL F 9478 RRD B30M75 Printed in U S A Unit Loading Fan Out 54F 74F Pin Names Description ULL Input lip liL HIGH LOW Output IoH loL Ao A2 Address Inputs 1 0 1 0 20 pA 0 6 mA Ey E2 Enable Inputs Active LOW 1 0 1 0 20 pA 0 6 mA E3 Enable Input Active HIGH 1 0 1 0 20 uA 0 6 mA Oo 07 Outputs Active LOW 50 33 3 1mA 20 mA Functional Description The F138 high speed 1 of 8 decoder demultiplexer ac of the device to a 1 of 32 5 lines to 32 lines decoder with cepts three binary weighted inputs Ag Ai A2 and when just four F138 devices and one inverter See Figure 7 The enabled provides eight mutually exclusive active LOW out F138 can be used as an 8 output demultiplexer by using puts Oo 07 The F138 features three Enable inputs two one of the active LOW Enable inputs as the data input and active LOW Ey E gt and one active HIGH E3 All outputs the other Enable inputs as strobes The Enable inputs which will be HIGH unless E4 and Eo are LOW and E3 is HIGH are not used must be permanently tied to their appropriate This multiple enable function allows easy parallel expansion active HIGH or active LOW state Truth
9. th Vcc OV Standard Output 0 5V to Voc TRI STATE Output 0 5V to 5 5V Current Applied to Output in LOW State Max twice the rated Io mA ESD Last Passing Voltage Min 4000V Note 1 Absolute maximum ratings are values beyond which the device may be damaged or have its useful life impaired Functional operation under these conditions is not implied Note 2 Either voltage limit or current limit is sufficient to protect inputs DC Electrical Characteristics 4F 74F Symbol Parameter lead Units Vece Conditions Min Max VIH Input HIGH Voltage 2 0 Recognized as a HIGH Signal VIL Input LOW Voltage 0 8 V Recognized as a LOW Signal VCD Input Clamp Diode Voltage 1 2 V Min lin 18mA VoH Output HIGH 54F 10 Vcc 2 5 lou 1mA Voltage 74F 10 Voc 2 5 V Min loH 1mA 74F 5 Voc 2 7 loo 1mA VoL Output LOW 54F 10 Voc 0 5 v Min lo 20 mA Voltage 74F 10 Voc 0 5 lo 20 mA lie Input HIGH 54F 20 0 Vin 2 7V A M Current 74F 5 0 la ax lavi Input HIGH Current 54F 100 Vin 7 0V A M Breakdown Test 74F 7 0 R a ICEX Output HIGH 54F 250 A Max Vout Vcc Leakage Current 74F 50 a Vip Input Leakage lip 1 9 pA 74F 4 75 V 0 0 Test All Other Pins Grounded lop Output Leakage Viop 150 mV Circuit Current ie STS HN on All Other Pins Grounded lit Input LOW Current 0 6 mA Max Vin 0 5V los Output Short Circuit Current 60 150 mA Max Vout OV IocH Power Supply Current 20 mA Max Vo HIGH loot Power Supply Current 20 mA Max
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FAIRCHILD 54F/74F138 handbook