WebSep 30, 2014 · The colum drivers (shift register 74HC595) seem not to be the right thing for their job: max 35mA current per output, total max 70mA current output for the hole IC, 0.5W max Power disipation In multiplexing mode, there are much higher peak currents. http://www.nxp.com/documents/data_sheet/74HC_HCT595.pdf WebIC 74138 is a 3-to-8 decoder IC 74153 twin 4-1 multiplexer IC 74157 is Quad D-type FFs with opposite o/ps IC 74160 is a 4-bit binary synchronous counter IC 74164is an 8-bit parallel-out serial shift register IC 74174 is a Quad D-type FFS with opposite o/ps IC 74193 is a 4-bit synchronous up or down binary-counter
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WebThe NTE74HC138 is identical in pinout to the ’LS138. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. Features: Output Drive Capability: 10 LSTTL Loads Outputs Directly Interface to CMOS, NMOS, and TTL Operating Voltage range: 2V to 6V Low Input Current: 1.0μA WebNexperia 74HC138; 74HCT138 3-to-8 line decoder/demultiplexer; inverting 5. Pinning information 5.1. Pinning 74HC138 74HCT138 A0 VCC A1 Y0 A2 Y1 E1 Y2 E2 Y3 E3 Y4 … dogfish tackle \u0026 marine
74HC138; 74HCT138 - 3-to-8 line decoder/demultiplexer; inverting
WebTons of awesome Baja California wallpapers to download for free. You can also upload and share your favorite Baja California wallpapers. HD wallpapers and background images WebPin breaks on G2A input of 74138 chip, leaving it floating: Enable pin breaks on 74151 chip, leaving it floating: For each of these conditions, explain why the resulting effects will occur. Question 14 Multiplexers, or data selectors, may be used to … WebAbout Texas Instruments. Texas Instruments (TI) is a publicly traded company that designs and manufactures semiconductor and computer technology products. It was founded in 1930 and is headquartered in Dallas, Texas. TI is a global leader in the production of analog and digital signal processing (DSP) integrated circuits, as well as embedded ... dog face on pajama bottoms