PHILIPS 74F154 handbook
Contents
1. INTEGRATED CIRCUITS DATA SEE 17 74F154 1 of 16 decoder demultiplexer Product specification 1990 Jan 08 IC15 Data Handbook Philips PHILIPS Semiconductors LI DS Philips Semiconductors Product specification Decoder demultiplexer 74F154 FEATURES 16 line demultiplexing capability Mutually exclusive outputs 9 2 input enable gate for strobing or expansion DESCRIPTION The 74F154 decoder accepts four active High binary address inputs and provides 16 mutually exclusive active Low outputs The 2 input Enable E0 E1 gate can be used to strobe the decoder to eliminate the normal decoding glitches on the outputs or it can be used for expansion of the decoder The enable gate has two AND ed inputs which must be Low to enable the outputs The 74F154 can be used as 1 of 16 demultiplexer by using one of the Enable inputs as the multiplexed data input When the other Enable is Low the addressed output will follow the state of the applied data TYPICAL PROPAGATION TYPICAL SUPPLY CURRENT DELAY TOTAL INPUT AND OUTPUT LOADING AND FAN OUT TABLE ORDERING INFORMATION COMMERCIAL RANGE DESCRIPTION Ve 5V 210 Tamb 0 C to 70 C 24 pin plastic Slim N74F154N SOT222 1 DIP 300mil 24 pin plastic SOL N74F154D SOT137 1 PIN CONFIGURATION SF00681 PNS DESCRIPTION 74F U L HIGH LOW LOAD VALUE HIGH LOW EO E1 Enable inputs 1 0 1 0 20uA 0 6mA 00 015 50 332. 1 0mA 20mA NOTE One 1 0 FAST unit load is defined as 20 in the High state and 0 6mA in the Low state LOGIC SYMBOL Vec Pin 24 GND Pin 12 SF00680 1990 Jan 08 LOGIC SYMBOL IEEE IEC SF00682 853 1155 98493 Philips Semiconductors Product specification Decoder demultiplexer 74F 154 LOGIC DIAGRAM 014 Q15 SF00683 Voc Pin 24 GND Pin 12 FUNCTION TABLE Fe JET ao par 22 as oo 22 85 os 86 3s feve fes Jos Ea EE EN CS CUR CONI ee CORE EUR CUNT RC L B IE ERR RAE EJ eee ae E E eS ER EON ECCE E EUSEB RE ER ES On E E 0 EUR E H lt LAJ KEE nem ES pe Te pete et ee Pe JE EE B RE pe pete de Ta ee Ie Tees pe te tape peed EE ae H High voltage level L Low voltage level X Don t care 1990 Jan 08 3 Philips Semiconductors Product specification Decoder demultiplexer 74F154 ABSOLUTE MAXIMUM RATINGS Operation beyond the limits set forth in this table may impair t
3. Specification may change in any manner without notice Preliminary Qualification This data sheet contains preliminary data and supplementary data will be published at a later date specification Philips Semiconductors reserves the right to make chages at any time without notice in order to improve design and supply the best possible product Product Production This data sheet contains final specifications Philips Semiconductors reserves the right to make specification changes at any time without notice in order to improve design and supply the best possible product 1 Please consult the most recently issued datasheet before initiating or completing a design Definitions Short form specification The data in a short form specification is extracted from a full data sheet with the same type number and title For detailed information see the relevant data sheet or data handbook Limiting values definition Limiting values given are in accordance with the Absolute Maximum Rating System IEC 134 Stress above one or more of the limiting values may cause permanent damage to the device These are stress ratings only and operation of the device at these or at any other conditions above those given in the Characteristics sections of the specification is not implied Exposure to limiting values for extended periods may affect device reliability Application information Applications that are described herein for any of these products a
4. 381 Document order number 9397 750 05082 Left make things better U amp PHILIPS
5. he useful life of the device Unless otherwise noted these limits are over the operating free air temperature range Input current RECOMMENDED OPERATING CONDITIONS LIMITS SYMBOL PARAMETER UNIT NOM I Vix Retrieve nptvotege Dv towievtnpavetege fic rensmpsanem SE A fox Revie oputewrens ha towievtoupuraren A A Ba owwwmesweemeaw Sd dr DC ELECTRICAL CHARACTERISTICS Over recommended operating free air temperature range unless otherwise noted SYMBOL PARAMETER TEST CONDITIONS mias UNIT MN Typ High level output voltage V Voc MIN MAX 41096 Vec Low level output voltage V Input current at maximum input voltage Vec MAX 7 0V 000 m CO TT 26 ma EE 77511 so ma Hcc 35 45 m NOTES 1 For conditions shown as MIN or MAX use the appropriate value specified under recommended operating conditions for the applicable type 2 All typical values are at Vec 5V Tamb 25 C 3 Not more than one output should be shorted at a time For testing los the use of high speed test apparatus and or sample and hold techniques are preferable in order to minimize internal heating and more accurately ref
6. lect operational values Otherwise prolonged shorting of a High output may raise the chip temperature well above normal and thereby cause invalid readings in other parameter tests In any sequence of parameter tests los tests should be performed last 1990 Jan 08 4 Philips Semiconductors Product specification Decoder demultiplexer 74F154 AC ELECTRICAL CHARACTERISTICS Ve 5 0V Vec 5 0V 1096 Tamb 25 C Tamb 0 C to 70 C C 50pF 5000 C 50pF 5000 TEST CONDITION tPLH Propagation delay tPHL En to Qn AC WAVEFORMS For all waveforms Vy 1 5V SF00133 SF00684 Waveform 1 Propagation Delay for Address to Output Waveform 2 Propagation Delay for Enable to Output TEST CIRCUIT AND WAVEFORMS NEGATIVE PULSE PULSE GENERATOR POSITIVE sis PULSE Test Circuit for Totem Pole Outputs DEFINITIONS Input Pulse Definition RL Load resistor see AC ELECTRICAL CHARACTERISTICS for value INPUT PULSE REQUIREMENTS CL Load capacitance includes jig and probe capacitance see AC ELECTRICAL CHARACTERISTICS for value amplitude rep rate tw Termination resistance should be equal to Zour of pulse generators 3 0V 1MHz 2 5ns 5 00006 1990 Jan 08 5 Philips Semiconductors Product specification 1 of 16 decoder demultiplexer 74F153 DIP24 plastic dual in line package 24 leads 300 mil SOT222 1 seating pla
7. ne scale DIMENSIONS millimetre dimensions are derived from the original inch dimensions A A Ag min max UNIT b bi DO Et 1 63 0 56 31 9 6 73 1 14 0 43 i 31 5 6 48 0 064 0 022 1 256 0 265 0 045 0 017 1 240 0 255 4 70 0 38 3 94 inches 0 185 0 015 0 155 0 100 0 300 Note 1 Plastic or metal protrusions of 0 01 inches maximum per side are not included OUTLINE VERSION SOT222 1 REFERENCES JEDEC MS 001AF ElAJ EUROPEAN PROJECTION ISSUE DATE 1996 Jan 05 Philips Semiconductors Product specification 1 of 16 decoder demultiplexer 74F153 SO24 plastic small outline package 24 leads body width 7 5 mm SOT137 1 5 scale DIMENSIONS inch dimensions are derived from the original mm dimensions Note 1 Plastic or metal protrusions of 0 15 mm maximum per side are not included OUTLINE REFERENCES EUROPEAN VERSION IEC JEDEC EIAJ PROJECTION SOT137 1 075E05 MS 013AD 2 ISSUE DATE 1996 Jan 05 7 Philips Semiconductors Product specification 1 of 16 decoder demultiplexer 74F153 Data sheet status Data sheet Product Definition 1 status status Objective Development This data sheet contains the design target or goal specifications for product development specification
8. re for illustrative purposes only Philips Semiconductors make no representation or warranty that such applications will be suitable for the specified use without further testing or modification Disclaimers Life support These products are not designed for use in life support appliances devices or systems where malfunction of these products can reasonably be expected to result in personal injury Philips Semiconductors customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Philips Semiconductors for any damages resulting from such application Right to make changes Philips Semiconductors reserves the right to make changes without notice in the products including circuits standard cells and or software described or contained herein in order to improve design and or performance Philips Semiconductors assumes no responsibility or liability for the use of any of these products conveys no license or title under any patent copyright or mask work right to these products and makes no representations or warranties that these products are free from patent copyright or mask work right infringement unless otherwise specified Philips Semiconductors Copyright Philips Electronics North America Corporation 1998 811 East Arques Avenue All rights reserved Printed in U S A P O Box 3409 Sunnyvale California 94088 3409 print code Date of release 10 98 Telephone 800 234 7
Download Pdf Manuals
Related Search
PHILIPS 74F154 handbook