hcf4047 STMicroelectronics, hcf4047 Datasheet
hcf4047
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hcf4047 Summary of contents
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... TESTED FOR QUIESCENT CURRENT MEETS ALL REQUIREMENTS OF JEDEC JESD13B " STANDARD SPECIFICATIONS FOR DESCRIPTION OF B SERIES CMOS DEVICES" DESCRIPTION The HCF4047B is a monolithic integrated circuit fabricated in Metal Oxide technology available in DIP and SOP packages. The HCF4047B consist of a gatable astable ...
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... HCF4047B INPUT EQUIVALENT CIRCUIT BLOCK DIAGRAM 2/12 PIN DESCRIPTION PIN No SYMBOL NAME AND FUNCTION 1 C External Capacitor 2 R External Resistor RC COM- External Connection to (1) 3 MON and (2) Complement Astable 4 ASTABLE Pulse 5 ASTABLE True Astable Pulse 6 -TRIGGER Negative Trigger Pulse 8 +TRIGGER Positive Trigger Pulse 9 EXT ...
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... HCF4047B OUTPUT OUTPUT PERIOD OR PULSE PULSE WIDTH FROM 10, 11 (10,11) = 4.40RC A 10, 11, 13 10, 11 (13) = 2.20RC A 10, 11 10, 11 (10,11) = 2.48RC 10, 11 ...
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... HCF4047B DETAIL FOR FLIP-FLOPS FF1 AND FF3 (a) AND FOR FLIP-FLOPS FF2 AND FF4 (b) ABSOLUTE MAXIMUM RATINGS Symbol V Supply Voltage Input Voltage Input Current I P Power Dissipation per Package D Power Dissipation per Output Transistor T Operating Temperature op T Storage Temperature stg Absolute Maximum Ratings are those values beyond which damage to the device may occur ...
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... V DD Value = 25°C -40 to 85°C -55 to 125°C Typ. Max. Min. Max. Min 0.01 4 120 0.02 20 600 4.95 4.95 9.95 9.95 14.95 14.95 0.05 0.05 0.05 0.05 0.05 0.05 3.5 3 1.5 1 -3.2 -1.15 -1.1 -1 -0.36 -0.36 -2.6 -0.9 -0.9 -6.8 -2.4 -2.4 1 0.36 0.36 2.6 0.9 0.9 6.8 2.4 2 7.5 =10V, 2.5V min. with V =15V DD DD HCF4047B Unit Max 120 600 V 0.05 0.05 V 0. 5/12 ...
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... HCF4047B DYNAMIC ELECTRICAL CHARACTERISTICS (T Symbol Parameter t t Propagation Delay Astable, Astable PLH PHL Time to Osc. Out Astable, Astable Trigger Retrigger External Reset Transition Time Osc. Out Q, Q THL TLH t Input Pulse Width + Trigger W - Trigger Reset ...
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... -RC In ————— )( -RC In ————————— ( HCF4047B is applied. DD worst-case ) for worst-case ) for )( ...
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... A In addition to variations from unit to unit, the monostable pulse width may vary as a function of frequency with respect RETRIGGER MODE The HCF4047B can be used in the retrigger mode FIGURE A : Retrigger-mode waveforms 5 - EXTERNAL COUNTER OPTION Time t can be extended by any amount with the M use of external counting circuitry ...
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... The recommended values for these components to maintain agreement with previously calculated formulas without trimming should > 100pF any practical value, for astable modes ; C > 1000pF any practical value, for monostable modes. 10K < R < HCF4047B 9/12 ...
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... HCF4047B DIM. MIN. a1 0. 1.27 10/12 Plastic DIP-14 MECHANICAL DATA mm. TYP MAX. 1.65 0.5 0.25 20 8.5 2.54 15.24 7.1 5.1 3.3 2.54 inch MIN. TYP. MAX. 0.020 0.055 0.065 0.020 0.010 0.787 0.335 0.100 0.600 0.280 0.201 0.130 0.050 0.100 P001A ...
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... 8. 3.8 G 4 TYP MAX. MIN. 1.75 0.2 0.003 1.65 0.46 0.013 0.25 0.007 0.5 45° (typ.) 8.75 0.336 6.2 0.228 1.27 7.62 4.0 0.149 5.3 0.181 1.27 0.019 0.68 8° (max.) HCF4047B inch TYP. MAX. 0.068 0.007 0.064 0.018 0.010 0.019 0.344 0.244 0.050 0.300 0.157 0.208 0.050 0.026 PO13G 11/12 ...
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... HCF4047B Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice ...