M74HCT273B1R STMicroelectronics, M74HCT273B1R Datasheet
M74HCT273B1R
Specifications of M74HCT273B1R
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M74HCT273B1R Summary of contents
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... When the CLEAR input is held low, the Q output are in the low logic level independent of the other inputs. All inputs are equipped with protection circuits against static discharge and transient excess voltage. M74HCT273 DIP SOP TUBE T & R M74HCT273B1R M74HCT273M1R M74HCT273RM13TR M74HCT273TTR TSSOP 1/10 ...
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M74HCT273 INPUT AND OUTPUT EQUIVALENT CIRCUIT TRUTH TABLE INPUTS CLEAR CLOCK Don’t Care LOGIC DIAGRAM This logic diagram has not be used to estimate propagation delays 2/10 PIN DESCRIPTION PIN ...
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ABSOLUTE MAXIMUM RATINGS Symbol V Supply Voltage Input Voltage Output Voltage Input Diode Current Output Diode Current Output Current ...
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M74HCT273 AC ELECTRICAL CHARACTERISTICS (C Symbol Parameter Output Transition TLH THL Time t t Propagation Delay PLH PHL Time (CLOCK - Q) t Propagation Delay PHL Time (CLEAR - Q) f Maximum Clock MAX Frequency t Minimum ...
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TEST CIRCUIT C = 50pF or equivalent (includes jig and probe capacitance pulse generator (typically OUT WAVEFORM 1: PROPAGATION DELAY TIME, MINIMUM PULSE WIDTH (CLOCK), SETUP AND HOLD TIME (nD TO CLOCK), ...
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M74HCT273 WAVEFORM 2 :PROPAGATION DELAY TIME (f=1MHz; 50% duty cycle) WAVEFORM 3 : MINIMUM PULSE WIDTH (CLEAR), MINIMUM REMOVAL TIME (CLEAR TO CLOCK)(f=1MHz; 50% duty cycle) 6/10 ...
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Plastic DIP-20 (0.25) MECHANICAL DATA mm. DIM. MIN. a1 0.254 B 1. 22. TYP MAX. MIN. 0.010 1.65 0.055 0.45 0.25 25.4 8.5 2.54 7.1 3.93 3.3 1.34 M74HCT273 inch ...
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M74HCT273 DIM. MIN 0 0. 12.60 E 10. 7. 8/10 SO-20 MECHANICAL DATA mm. TYP MAX. 2.65 0.2 2.45 0.49 0.32 0.5 45° (typ.) ...
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TSSOP20 MECHANICAL DATA DIM. MIN 0.05 A2 0.8 b 0.19 c 0.09 D 6.4 E 6.2 E1 4.3 e 0.65 BSC K 0° PIN 1 IDENTIFICATION 1 mm. TYP MAX. MIN. 1.2 ...
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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 ...