- The operating speed of IC 74LS08 is must fast
- This IC has less power consumption
- It has Quadruple 2-Input AND Gate features
- It is available in several packages like SOP, PDIP & SOIC
- It is very simple to operate
Description:
These IC contain four independent 2-input AND gates. The SN5408, SN54LS08, and SN54S08 are Characterized for operation over the full military Temperature range of -55°C to 125°C. The SN7408, SN74LS08 and SN74S08 are characterized for operation from 0°C to 70°C.
Features:
- The operating speed of IC 74LS08 is must fast
- This IC has less power consumption
- It has Quadruple 2-Input AND Gate features
- It is available in several packages like SOP, PDIP & SOIC
- It is very simple to operate
- It is much cheaper
- The output of this IC is TTL so that it can operate with microcontrollers & devices
- A single power supply can activate all logic gates within the IC
- An AND gate is used without affecting other gates
- The maximum current provided by this IC is 8mA
- The rise & fall time of this IC is 74LS08
- The operating temperature of this IC ranges from 4.75V to 5.25V
- The recommended voltage of this IC must be 5V however this IC holds up to 7V max.
- The operating temperature ranges from 0 – 70 degrees however it can store -65 to 150 degrees temperature
Applications:
- This IC is mainly to achieve general-purpose AND gate logic.
- It is used in different devices of servers, ALU, digital electronics, memory units, networking devices
- It is used in several digital systems.
- This IC is mainly used wherever the logic operation of the AND gate is required. This IC includes 4 AND gates where a single gate or all logic gates are used simultaneously.
- This IC is also very useful where AND gate with high-speed operation is necessary.
- These logic gates are designed with Schottky transistors for making the logic gate switching delays less. So this IC can be utilized for AND operations with high speed.
- This AND gate IC is very cheap and used for AND gate logic operation. It is very famous & accessible everywhere.
Pin Description:
- Pin 1 (A1): This is the first input pin of the 1st AND logic gate within the IC
- Pin2 (B1): This is the second input pin for the 1st AND logic gate within IC.
- Pin 3 (Y1): The first AND gate output can be obtained at this pin.
- Pin 4 (A2): This is the 1st input pin of the 2nd AND gate within this IC.
- Pin 5 (B2): This pin provides the second input toward the 2nd AND gate within this IC.
- Pin 6 (Y2): This pin is used to get the o/p of the 2nd AND gate from this IC.
- Pin 7 (GND): This is a GND pin; used as a common GND through other communication devices using IC & Power Supply.
- Pin 8 (Y3): This pin is used to get the output of the 3rd AND gate from this IC.
- Pin 9 (A3): This pin is used to provide the 1st input to the 3rd AND gate toward the IC.
- Pin 10 (B3): This pin is used to provide the 2nd input toward the 3rd AND logic gate toward the IC.
- Pin 11(Y4): This pin is used to get the output of the 4th AND gate from this IC.
- Pin 12 (A4): This pin is used as the 1st input pin of the 4th AND gate.
- Pin 13 (B4): This pin is used as the 2nd input pin of the 4th AND gate
- Pin 14 (VCC): At this pin, the power supply can be provided to make the IC active.
Package Included:
1 x 7408 IC 74LS08 Quadruple 2-Input Positive AND Gate IC DIP-14 Package