74LS, 74LS Datasheet, 74LS pdf, buy 74LS, 74LS 3 to 8 Decoder. These Schottky-clamped circuits are designed to be used in high-performance memory-decoding or data-routing applications, requiring very short propagation. Part Number: 74LS, Maunfacturer: Motorola, Part Family: 74, File type: PDF, Document: Datasheet – semiconductor.

Author: Dorr Yok
Country: Uganda
Language: English (Spanish)
Genre: Technology
Published (Last): 3 March 2005
Pages: 11
PDF File Size: 20.60 Mb
ePub File Size: 19.28 Mb
ISBN: 309-2-45386-888-6
Downloads: 91987
Price: Free* [*Free Regsitration Required]
Uploader: Tejora

In high-performance memory systems, these decoders can be used to minimize the effects of system decoding. Standard frequency crystals — use these crystals 74ls138 datasheet provide a clock input to your microprocessor.

Full text of “IC Datasheet: 74LS”

The LM is a quadruple, independent, high-gain, internally compensated operational amplifiers designed to have operating characteristics similar 74ls138 datasheet the LM These devices 74ls138 datasheet four independent 2-input AND datasjeet. When employed with high-speed memories utilizing a fast enable circuit, datashheet delay times of these decoders and the enable time of the memory are usually less than the typical access time of the memory.


Description Resources Learn Videos Blog 74ls Schottky-clamped TTL MSI circuits are designed to be used in high-performance memory decoding or data-routing applications requiring very 74ls138 datasheet propagation delay times.

This device is ideally suited for high speed bipolar memory chip select address decoding. 74ls138 datasheet active-low and one active-high enable inputs reduce the need for 74ls138 datasheet gates or inverters when expanding. An enable input can be used as a data input for demultiplexing applications.

This means that the effective system delay introduced by the Schottky-clamped system decoder is 74ls138 datasheet. Reviews 0 Leave A Review You must be logged in to leave a review.

Drivers Motors Relay Servos Arduino. It features fully buffered inputs, each of which represents only one normalized load 74ls138 datasheet its driving circuit.

Choose an option 3. You must be logged in to leave a review. Select options Learn More.

74LS138 – 1-of-8 Dcdr Demultiplexer

Inputs include clamp diodes. All inputs are clamped with high-performance Schottky diodes to suppress line-ringing and 74ls138 datasheet simplify system design.


Add to cart Learn More. Features 74ls features include; Designed Specifically for High-Speed: The 74lS decode one of 74ls138 datasheet lines dependent on the conditions at the three binary select inputs and the 74ls138 datasheet enable inputs. Choose an option 20 28 This enables the use of current limiting resistors to interface inputs to voltages in excess of V Datashest.

74ls138 datasheet Product already added to wishlist! Product successfully added to your wishlist! 74ls138 datasheet amplifier exhibit low supply-current drain and input datssheet and offset currents that is much less than that of the LM A line decoder can be implemented without external inverters and a line decoder requires only one inverter.