74ACT74 ST Microelectronics, 74ACT74 Datasheet
74ACT74
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74ACT74 Summary of contents
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... CC PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 74 IMPROVED LATCH-UP IMMUNITY DESCRIPTION The 74ACT74 is an advanced high-speed CMOS DUAL D-TYPE FLIP FLOP WITH PRESET AND CLEAR fabricated with sub-micron silicon gate and double-layer metal wiring C A signal on the D INPUT is transferred to the Q and Q OUTPUTS during the positive going transition of the clock pulse ...
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... INPUT AND OUTPUT EQUIVALENT CIRCUIT TRUTH TABLE INPUTS CLR Don’t Care LOGIC DIAGRAM This logic diagram has not be used to estimate propagation delays 2/12 PIN DESCRIPTION PIN ...
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... RECOMMENDED OPERATING CONDITIONS Symbol V Supply Voltage CC V Input Voltage I V Output Voltage O T Operating Temperature op Input Rise and Fall Time V dt/ from 0.8V to 2.0V IN Parameter Parameter = 4.5 to 5.5V (note 1) CC 74ACT74 Value Unit - 200 mA -65 to +150 °C 300 ° ...
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... DC SPECIFICATIONS Symbol Parameter V V High Level Input IH Voltage V Low Level Input IL Voltage V High Level Output OH Voltage V Low Level Output OL Voltage I Input Leakage Cur- I rent I Max I /Input CCT CC I Quiescent Supply CC Current I Dynamic Output OLD Current (note OHD 1) Maximum test duration 2ms, one output loaded at time ...
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... 500 or equivalent pulse generator (typically OUT Test Condition (V) Min. 5 10MHz 5.0 IN Value = 25°C -40 to 85°C -55 to 125°C Typ. Max. Min. Max. Min CC(opr 74ACT74 Unit Max (per IN CC 5/12 ...
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... WAVEFORM 1: PROPAGATION DELAYS, SETUP AND HOLD TIMES (f=1MHz; 50% duty cycle) 6/12 ...
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... WAVEFORM 2: PROPAGATION DELAYS (f=1MHz; 50% duty cycle) 74ACT74 7/12 ...
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... WAVEFORM 3: RECOVERY TIMES (f=1MHz; 50% duty cycle) WAVEFORM 4: PULSE WIDTH 8/12 ...
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... Plastic DIP-14 MECHANICAL DATA mm DIM. MIN. TYP. a1 0. 2.54 e3 15. 1.27 MAX. MIN. 0.020 1.65 0.055 0.5 20 8.5 7.1 5.1 3.3 2.54 0.050 74ACT74 inch TYP. MAX. 0.065 0.020 0.010 0.787 0.335 0.100 0.600 0.280 0.201 0.130 0.100 P001A 9/12 ...
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... DIM. MIN 0 0. 8. 3.8 G 4 10/12 SO-14 MECHANICAL DATA mm TYP. MAX. 1.75 0.2 1.65 0.46 0.25 0.5 45 (typ.) 8.75 6.2 1.27 7.62 4.0 5.3 1.27 0.68 8 (max.) inch MIN. TYP. MAX. 0.068 0.003 0.007 0.064 0.013 0.018 0.007 0.010 0.019 0.336 0.344 0.228 0.244 0.050 0.300 0.149 0.157 0.181 0.208 0.019 ...
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... PIN 1 IDENTIFICATION 1 mm TYP. MAX. MIN. 1.1 0.10 0.15 0.002 0.9 0.95 0.335 0.30 0.0075 0.20 0.0035 5 5.1 0.193 6.4 6.5 0.246 4.4 4.48 0.169 0.60 0.70 0.020 74ACT74 inch TYP. MAX. 0.433 0.004 0.006 0.354 0.374 0.0118 0.0079 0.197 0.201 0.252 0.256 0.173 0.176 0.0256 BSC 0.024 0.028 11/12 ...