MC74F574N ,OCTAL D-TYPE FLIP-FLOP WITH 3-STATE OUTPUTSMC74F574OCTAL D-TYPE FLIP-FLOPWITH 3-STATE OUTPUTSThe MC74F574 is a high-speed, low-power octal D-t ..
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MC74F623N ,Octal bus transceiver with 3-state outputs
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MC74F640N ,OCTAL BUS TRANSCEIVER, INVERTING WITH 3-STATE OUTPUTSFor:charPrinted on:Mon, Feb 6, 1995 09:51:45From book:DL121CH4 (5) VIEWDocument:MC74F640 (5) VIEWL ..
MC74F640N ,OCTAL BUS TRANSCEIVER, INVERTING WITH 3-STATE OUTPUTSFor:charPrinted on:Mon, Feb 6, 1995 09:51:45From book:DL121CH4 (5) VIEWDocument:MC74F640 (5) VIEWL ..
MCR100JZHJ221 , Thick Film Chip Resistors
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MCR106-6 ,Silicon controlled rectifier
MC74F543DW-MC74F543N
OCTAL REGISTERED TRANSCEIVER, NON-INVERTING, 3-STATE
FUNCTIONAL DESCRIPTIONThe MC74F543 contains two sets of eight D-type latches, transition of the LEAB signal puts the A latches in the storagewith separate input and controls for each set. For data flow mode and their outputs no longer change with the A inputs.from A to B, for example, the A-to-B Enable (EAB) Input must With EAB and OEAB both LOW, the 3-State B output buffersbe LOW in order to enter data from A0–A7 or take data from are active and reflects the data present at the output of the AB0–B7, as indicated in the Function Table. With EAB LOW, a latches. Control of data flow from B to A is similar, but usingLOW signal on the A-to-B Latch Enable (LEAB) input makes the EBA, LEBA, and OEBA inputs.the A-to-B latches transparent; a subsequent LOW-to-HIGHDC CHARACTERISTICS OVER OPERATING TEMPERATURE RANGE (unless otherwise specified)LimitsSymbol Symbol Parameter Parameter Min Typ Max Unit Unit T Test Conditions est ConditionsV Input HIGH Voltage 2.0 V Guaranteed Input HIGH VoltageIHV Input LOW Voltage 0.8 V Guaranteed Input LOW VoltageILV Input Clamp Diode Voltage –0.73 –1.2 V V = MIN, I = –18 mAIK CC IN2.4 V = 4.5 VCCA0 A0– –A7 A7 74 74 V V II = – = –3.0 mA 3.0 mAO OH HV V Output HIGH V Output HIGH Voltage oltage 2.7 3.4 V = 4.75 VO O OH H H CCB0–B7 74 2.0 V I = –15 mA V = 4.5 VOH CCA0–A7 74 0.35 0.5 V I = 24 mAOLV V Output LOW V Output LOW Voltage oltage V V = MIN = MINO OL L C CC CB0–B7 74 0.4 0.55 V I = 64 mAOLI/O Pins 1.0 mA V = MAX, V = 5.5 VCC IN100 V = MAX, V = 7.0 VII Input HIGH Current Input HIGH CurrentCC INIIIH H HControl Pins Control Pins μ μA A20 V = MAX, V = 2.7 VCC INEAB, EBA –1.2II Input LOW Current Input LOW Current mA mA V V = MAX, V = MAX, V = 0.5 V = 0.5 VIIL L C CC C IIN NOther Inputs –0.670 μA V = 2.7 VOf Off-State Output Current, f-State Output Current, OUTII V V = MAX = MAXO OZ ZH H C CC CHigh-Level V High-Level Voltage Applied oltage Applied1.0 mA V = 5.5 VOUTOff-State Output Current,I –600 μA V = MAX, V = 0.5 VOZL CC OUTLow-Level Voltage AppliedA Outputs –60 –150nII Output Short Circuit Current (Note 2) Output Short Circuit Current (Note 2) mA mA V V = MAX, V = MAX, V = 0 V = 0 VO OS S C CC C O OU UT TB Outputs –100 –225nI 70 100CCHII T Total Supply Current otal Supply Current I 95 125 mA mA V V = MAX = MAX = MAXC C CC C C CCL C C CC C CI 95 125CCZNOTES:1. For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions for the applicable device type.2. Not more than one output should be shorted at a time, nor for more than 1 second.FAST AND LS TTL DATA4-213MC74F543AC
