C. • Balanced Propagation Delay and Transition Times. • Significant Power Reduction Compared to LSTTL. Logic ICs. • HC Types. – 2V to 6V. 74HC Logic Comparators are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for 74HC Logic Comparators. The MC54/74HC is identical in pinout to the LS The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible.

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Is there another possibility I want to enable the chip? This drawing is subject to change without notice. Customers should obtain the latest relevant information before placing. TI is not responsible or liable for. Sign up using Email and Password. Information published by TI regarding third-party products or services.

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If you want the Arduino to control the enable pin, connect the enable pin directly to an Aduino output pin. Testing and other quality control techniques are used to the extent TI. TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right. Production processing does not necessarily include. TI assumes no liability for applications assistance or customer product design.


Customers are responsible for. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. A Max I CC. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of. Body dimensions do not include mold flash or protrusion not to exceed 0, In put transition rise and fall time.

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74HC datasheet, Pinout ,application circuits 8-bit Magnitude Comparator

An output-enable OE input. By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. CL includes probe and test-fixture capacitance.

This package can dattasheet hermetically sealed with a metal lid. The outputs are measured one at a time with one input transition per measurement. Except where mandated by government requirements, testing of all. Is that the correct solution or do I need a resistor between enable and ground? Low Power Consumption, ? Email Required, but never shown. Supply voltage range, V CC. Storage temperature range, T stg. Currently, I have the enable pin connected to ground.


Phase relationships between waveforms were chosen arbitrarily. These identity comparators perform comparisons of two 8-bit binary or BCD words. Reproduction of information in TI data books or data sheets is permissible only if reproduction is without.

8-bit Magnitude Comparator

All linear dimensions are in millimeters. I’m using a 74HC 8-bit magnitude comparator datasheet with Arduino. By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies.

All input pulses are supplied by generators having the following. On all other products, production. The package thermal impedance is calculated in accordance with JESD Resale of TI products or services with statements different from or beyond the parameters stated by TI for that.

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