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read the datasheet or databook entry for the chip. there is no other reliable way.
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What is the Use of 7408 IC?
a 7408 ic chip is a quadruple, 2 input AND Gate chip. These chips have 14 pins. Pin 7 is gnd and pin 14 is vcc. In principle, an AND Gate is just that. A gate that is Active high. To get an active high output, you must have both inputs active high. 5 volts on each input will give you a 5 volt output. These IC chip use TTL (transistor-transistor logic). They are obsolete and are no longer used in todays electrical circuits. Most electronic systems use a large CPLD, Complex Programmable Logic Device, that can be used to implement digital logic designs that contain 20,000 or fewer gates. Texas Instruments poineered the TTL 7408 IC chip. CPLD boards are commonly made by a company named Altera
6 wire unipolar stepper motor pin connection?
tel me the connections of 6wire stepper motor with 8051 microcontroller
What is IC LM1895N?
An LM1895N is a audio power amplifier chip. It is an 8W amp and can drive 4-ohm loads. The amp itself has 7 external connnections, but it comes in 8 pin DIP and 11 pin SIP packages.
How do you identify pin 1 on an IC?
IC pins are numbered anti-clockwise around the IC starting near the notch or dot.
Why third pin is plastic in 3 pin plug?
Double-insulated electrical appliances, such as electric drills, only require two connections -a line and a neutral- to the supply. An earth (ground) connection is unnecessary. In the UK, all electric socket outlets have shutters that blank off the line and neutral terminals when there is no plug inserted. These shutters are operated by the earth pin of the plug. As double-insulated appliances don't require an earth connection, a plastic earth pin is moulded into the plug in order to open the socket shutters in place of a normal metallic earth pin.
How do you identify pin connections on AND gate IC chips?
you start from the notch of the I.C and then you go anti clockwise making the pin at the bottom of the notch 1 and the pin above the notch 14 .
What is the maximum number of inputs you could have on say an OR gate If it were a 16 pin chip could you have 14 pin inputs one Vcc and on GND?
You need an output pin as well, so in the example of the 16 pin chip, you could have 13 inputs.
How do you identify pin connection on and AND gate?
you start from the notch of the I.C and then you go anti clockwise making the pin at the bottom of the notch 1 and the pin above the notch 14 .
How do you identify pin 1 on any IC chip?
Simple case: First pin to the LEFT of a dot and/or a notch is pin 1. Chip with > 1 dot: The darker/deeper dot is the main dot, first pin to the left is pin 1. No dot or notch, just a semi circle on 1 side: First pin on the left is pin 1.
1982 Toyota pin connections to alternator?
1982 Toyota pin-out connections to alternator?
Is a chip and PIN an input or output device?
Input! x
How IC 7402 can be connected to use NOR gate?
IC 7402 is different from the other type of IC like 7404,7408,7432 and 7400 when it is connected to have an output desired... if you noticed all i mentioned ic is connected from left to the right. input pin 1 and 2, output pin 3 input pin 4 and 5, output pin 6 input pin 13 and 12, output pin 11 input pin 10 and 9, output pin 8 while in nor gate, to have the desired output it must be connected from right to left... input pin 2 and 3, output pin 1 input pin 5 and 6, output pin 4 input pin 8 and 9, output pin 10 input pin 11 and 12, output pin 13
Advantages and disadvantages of 'chip and pin'?
no lol
What are disadvantages of a chip and pin device?
Security
What is the Use of 7408 IC?
a 7408 ic chip is a quadruple, 2 input AND Gate chip. These chips have 14 pins. Pin 7 is gnd and pin 14 is vcc. In principle, an AND Gate is just that. A gate that is Active high. To get an active high output, you must have both inputs active high. 5 volts on each input will give you a 5 volt output. These IC chip use TTL (transistor-transistor logic). They are obsolete and are no longer used in todays electrical circuits. Most electronic systems use a large CPLD, Complex Programmable Logic Device, that can be used to implement digital logic designs that contain 20,000 or fewer gates. Texas Instruments poineered the TTL 7408 IC chip. CPLD boards are commonly made by a company named Altera
What are advantages and disadvantages of chip readers and PIN pads?
Advantage: You need both the chip and the PIN to make successful transactions in store. Disadvantage: Cards are easily cloned, and people can be careless when using their PIN.
What are chip and pin machines used for?
The simplest system - is on your ATM card. When you insert your card into an ATM - the system reads the data stored on the chip. It then matches that data with the central computer - so it knows what PIN should be entered. If you enter the correct PIN, you can proceed to withdraw cash - if the PIN is wrong - you get another two attempts, before the machine retains your card. Using a chip & PIN card in a shop to buy goods - the system is the same as an ATM. The difference is - if you fail to enter the correct PIN three times, the system simply disables your card - and you have to order a new one !
