LS138 DATASHEET PDF

The 74LS is a high speed 1-of-8 Decoder/Demultiplexer. This device is ideally suited for high speed bipolar memory chip select address decoding. The. 74LS, 74LS Datasheet, 74LS pdf, buy 74LS, 74LS 3 to 8 Decoder. r/Demultip lex e r. 74LS / 74LSSMD / 74LS Decoder/Demultiplexer. General Description. These Schottky-clamped circuits are designed to be used.

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Select options Learn More. Standard frequency crystals — use these crystals to provide a clock input to your microprocessor. Choose an option 20 28 Description Resources Learn Videos Blog 74ls Schottky-clamped TTL MSI circuits are designed to be used in high-performance darasheet decoding or data-routing applications requiring very short propagation delay times.

LS 3 to 8 Line Decoder –

All inputs are clamped with high-performance Schottky diodes to suppress line-ringing and to simplify system design. The LM is a quadruple, independent, high-gain, internally compensated operational amplifiers designed to have operating characteristics similar to the LM These devices contain four independent 2-input AND gates.

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Choose an option 3. Reviews 0 Leave A Review You must be logged in to leave a review. This enables the use of current limiting resistors to interface inputs to voltages in excess of V CC.

Two active-low and one active-high enable inputs reduce the need for external gates or inverters when expanding. Inputs include clamp diodes.

You must be logged in to leave a review. It features fully buffered inputs, each of which represents only one normalized load to its driving circuit.

74LS HD74LSP 3 to 8 Decoder/Demultiplexer | Warefab

Product already added to wishlist! An enable input can be used as a data input for demultiplexing applications.

The 74lS decode one of eight lines dependent on the conditions at the three binary select inputs and the three enable inputs. Features 74ls features include; Designed Specifically for High-Speed: Drivers Motors Relay Servos Arduino. This means that the effective system dataxheet introduced by the Schottky-clamped system decoder is negligible.

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Product successfully added to your wishlist! This device is ideally suited for high speed bipolar memory chip select address decoding. Add to cart Learn More.

A line decoder can be implemented without external inverters and a line decoder requires only one inverter. This amplifier exhibit low supply-current drain and input bias and offset currents that is much less than that of the LM When employed with high-speed memories utilizing a fast enable circuit, the delay times of these decoders and the enable time of the memory are usually less than the typical access time of the memory.

In high-performance memory systems, these decoders can be used to minimize the effects of system decoding.