HCF40193BEY STMicroelectronics, HCF40193BEY Datasheet
HCF40193BEY
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HCF40193BEY Summary of contents
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... The CARRY signal goes low one-half clock cycle after the counter reaches its maximum count in the count-up mode. The BORROW signal goes low HCF40193B DIP SOP TUBE T & R HCF40193BEY HCF40193BM1 HCF40193M013TR A RESET is accomplished 1/12 ...
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HCF40193B one-half clock cycle after the counter reaches its minimum count in the count-down mode. The cascading of multiple packages accomplished without the need for additional IINPUT EQUIVALENT CIRCUIT FUNCTIONAL DIAGRAM 2/12 external circuitry by tying the BORROW and CARRY ...
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LOGIC DIAGRAM TRUTH TABLE CLOCK UP CLOCK DOWN (X) : Don’t Care PRESET ENABLE HCF40193B RESET ACTION L COUNT COUNT L COUNT DOWN ...
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HCF40193B TIMING DIAGRAM INTERNAL LOGIG OF FLIP-FLOP 4/12 ...
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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 ...
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HCF40193B DC SPECIFICATIONS Symbol Parameter V (V) I Quiescent Current 0/5 L 0/10 0/15 0/20 V High Level Output 0/5 OH Voltage 0/10 0/15 V Low Level Output 5/0 OL Voltage 10/0 15/0 V High Level Input IH Voltage V ...
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DYNAMIC ELECTRICAL CHARACTERISTICS (T Symbol Parameter t t Propagation Delay Time PLH PHL Clock Up or Clock Down to Q Reset Clock Up to Carry Clock Down to Borrow Reset Borrow or ...
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HCF40193B TEST CIRCUIT C = 50pF or equivalent (includes jig and probe capacitance 200K pulse generator (typically OUT WAVEFORM 1 : PROPAGATION DELAY TIMES (f=1MHz; 50% duty cycle) 8/12 ...
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WAVEFORM 2 : MINIMUM PULSE WIDTH AND REMOVAL TIME (f=1MHz; 50% duty cycle) TYPICAL APPLICATION: CASCADED COUNTER PACKAGES HCF40193B 9/12 ...
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HCF40193B Plastic DIP-16 (0.25) MECHANICAL DATA DIM. MIN. a1 0. 10/12 mm. TYP MAX. MIN. 0.020 1.65 0.030 0.5 0.25 20 8.5 2.54 17.78 7.1 5.1 3.3 1.27 ...
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SO-16 MECHANICAL DATA mm. DIM. MIN. TYP 0.35 b1 0. 9.8 E 5.8 e 1.27 e3 8.89 F 3.8 G 4 inch MAX. MIN. TYP. 1.75 0.2 ...
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... 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. This publication supersedes and replaces all information previously supplied ...