HD74HC245P Renesas Electronics Corporation., HD74HC245P Datasheet
HD74HC245P
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HD74HC245P Summary of contents
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HD74HC299 8-bit Universal Shift/Storage Register (with 3-state outputs) Description The HD74HC299 features multiplexed inputs/outputs to achieve full 8-bit data handling in a single 20-pin package. Due to the large output drive capability and 3-state feature, this device is ideally suited ...
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HD74HC299 Function Table Inputs Function Output Mode Select Control Clear † Clear Hold Shift ...
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HD74HC299 Logic Diagram Sift right serial-input CLR Clear Clock A/Q A Absolute Maximum Ratings Item Supply voltage range Input / Output voltage Input / Output diode current ...
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HD74HC299 Electrical Characteristics Item Symbol V (V) CC Input voltage V 2.0 IH 4.5 6.0 V 2.0 IL 4.5 6.0 Output voltage V 2.0 OH 4.5 6.0 4.5 6.0 4.5 6.0 V 2.0 OL 4.5 6.0 4.5 6.0 4.5 6.0 ...
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HD74HC299 Switching Characteristics Item Symbol V CC Maximum clock f 2.0 max frequency 4.5 6.0 Propagation delay t 2.0 PLH time t 4.5 PHL 6.0 t 2.0 PHL 4.5 6.0 t 2.0 PLH t 4.5 PHL 6.0 t 2.0 PHL ...
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HD74HC299 Test Circuit V CC Input Pulse Generator = 50 Ω Z out Input Pulse Generator = 50 Ω Z out Note : 1. C includes probe and jig capacitance. L Waveforms • Waveform – Clock t ...
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HD74HC299 • Waveform – 2 Clock enabled ...
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HD74HC299 Package Dimensions JEITA Package Code RENESAS Code P-SOP20-5.5x12.6-1.27 PRSP0020DD Index mark JEITA Package Code RENESAS Code P-SOP20-7.5x12.8-1.27 PRSP0020DC Index mark Rev.2.00 Jan 31, 2006 page 8 of ...
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Keep safety first in your circuit designs! 1. Renesas Technology Corp. puts the maximum effort into making semiconductor products better and more reliable, but there is always the possibility that trouble may occur with them. Trouble with semiconductors may lead ...