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The 74147, SN74HC147N, 74HC147, 74LS147 is a 10-to-4 line priority encoder IC designed for digital logic circuits. It allows multiple input signals to be encoded into a 4-bit output, making it ideal for keyboard encoding, data selectors, and priority logic applications.
With an operating voltage range of 4.75V to 5.25V, this IC is TTL compatible, ensuring seamless integration with standard logic circuits. Its DIP-16 package makes it easy to use in PCB designs. It operates reliably in a temperature range of 0ºC to 70ºC, making it suitable for various applications in embedded systems, microcontrollers, and digital electronics.
Q: What is the function of this IC?
A: The 74147 / 74HC147 / 74LS147 is a 10-to-4 line priority encoder, which converts multiple inputs into a 4-bit binary output.
Q: What is the operating voltage range?
A: The IC operates between 4.75V and 5.25V, with a typical voltage of 5V.
Q: Is this IC TTL compatible?
A: Yes, it is TTL compatible, making it ideal for use in logic circuits.
Q: What is the input voltage requirement?
A: The minimum high-level input voltage is 2V, and the maximum low-level input voltage is 0.8V.
Q: Where can this IC be used?
A: It is commonly used in keyboard encoders, data selectors, microcontroller interfaces, and priority logic circuits.
Discover the LDR Photoresistor Large 10mm GL10516, a highly sensitive light-dependent resistor ideal for various electronic applications in Bangladesh. With a diameter of 10mm, it features a maximum voltage of 250 VDC and an operating temperature range of -30˚C to +70˚C. Perfect for projects requiring precise light detection.
Specifications:
Package:
Specifications:
Package:
1 Pcs Resistor 51 ohm 1/4W 0.25W 1% SMD 1206
