What is 74LS151?
What is 74LS151?
The TTL/MSI SN54/74LS151 is a high speed 8-input Digital Multiplexer. It provides, in one package, the ability to select one bit of data from up to eight sources. The LS151 can be used as a universal function generator to generate any logic function of four variables. Both assertion and negation outputs are provided.
What is the output of IC 74151?
IC 74151 is a popular 8-to-1 multiplexer IC with eight inputs and two outputs. The two outputs are active low and active high outputs. It has three select lines A, B and C and one active low enable input.
What is 74151 IC?
74HC151 is 8 – Input Multiplexer 16 Pin IC. Data Selector/Multiplexer contains full on-chip decoding to select one-of-eight data sources as a result of a unique three binary code at select inputs. Two complementary outputs provide both inverting and non-inverting buffer operation.
What is IC 74150?
The DM74150 selects one-of-sixteen data sources. The DM74150 has a strobe input which must be at a LOW logic level to enable these devices. A HIGH level at the strobe forces the W output HIGH and the Y output (as applicable) LOW.
What is a 74LS138?
The IC 74LS138 is a 3 to 8 line decoder integrated circuit from the 74xx family of transistor-transistor-logic-gates. The main function of this IC is to decode otherwise demultiplex the applications. The setup of this IC is accessible with 3-inputs to 8-output setup.
What is IC 74153?
Generally, this type of multiplexers is available in dual IC forms and most common type is IC 74153 which is a dual 4-to-1 line multiplexer. It consists of two identical and independent 4-to-1 multiplexers. It has two separate enable or strobe inputs to switch ON or OFF the multiplexers.
What is a mux chip?
A Multiplexer IC allows you to interface a number of pins, with a single pin, by using a set of state pins to determine which ones are connected. e.g. you could have 8 LEDs as Outputs, all controlled from a single output. You could also have 8 different switches as Inputs, which are all interfaced to a single input.
How many decoders are there in 74LS138?
74LS138 is a member from ’74xx’family of TTL logic gates. The chip is designed for decoding or de-multiplexing applications and comes with 3 inputs to 8 output setup.
How many decoders are there in IC 74LS138?
The IC 74138 is available in the market with the name of 74LS138. It is a 3 to 8 decoder IC. The internal circuit of this IC is made of high-speed Schottky barrier diode.
What is IC strobe?
In computer or memory technology, a strobe is a signal that is sent that validates data or other signals on adjacent parallel lines. In memory technology, the CAS (column address strobe) and RAS ( row address strobe ) signals are used to tell a dynamic RAM that an address is a column or row address.
What is the use of IC 74ls 138?
What is a 74LS138 IC? This IC is mainly used in de-multiplexing applications with the help of an enable pin like a data input pin. And also the inputs of this IC is clamped with Schottky diodes which are the high performance to contain line ringing as well as system design simplify.