BCD to 7-segment decoder/common-cathode LED driver with ripple
blank input and output.
+---+--+---+ A1 |1 +--+ 16| VCC A2 |2 15| YF /LT |3 14| YG /RBO |4 13| YA /RBI |5 7448 12| YB A3 |6 11| YC A0 |7 10| YD GND |8 9| YE +----------+ you can find more datas on:
http://www.ic-on-line.cn/iol_7448/pdfview/348024.htm
answered by: seyed mahdi mazhari
power group
IC 7485 (a comparator) can be used as a subtractor, this is because...... as a 4-bit subtractor calculates the difference between the inputs and then provides value for a borrow and a difference.....in the same way a 4-bit comparator (in this case IC 7485) takes the inputs compares it and gives a corresponding value either A>B or A=B or A
rank 8000
To design a 5-bit comparator using a single 7485 and one additional gate, you can utilize the 7485's built-in capabilities to compare two 4-bit numbers. Connect the 5th bit as an extra input; for instance, use a logic gate (e.g., AND gate) to determine the relationship of the 5th bits of the two numbers. The output of the 7485 can indicate if the first number is greater than, less than, or equal to the second for the first four bits, while the gate can adjust the result based on the 5th bit comparison. This way, you effectively extend the functionality of the 7485 to handle a 5-bit comparison.
IC Bus was created in 2002.
In linear IC'S the output voltage is very according to input voltage In digital IC's the output voltage is either high or low
IC 7485 is a 4-bit magnitude comparator.It takes two nos in 4-bit binary format and compares the nos as to if they are equal or which one is greater.
IC 7485 is a 4-bit magnitude comparator.It takes two nos in 4-bit binary format and compares the nos as to if they are equal or which one is greater.
IC 7485 (a comparator) can be used as a subtractor, this is because...... as a 4-bit subtractor calculates the difference between the inputs and then provides value for a borrow and a difference.....in the same way a 4-bit comparator (in this case IC 7485) takes the inputs compares it and gives a corresponding value either A>B or A=B or A
use two of them for 8 bits.
rank 8000
To design a 5-bit comparator using a single 7485 and one additional gate, you can utilize the 7485's built-in capabilities to compare two 4-bit numbers. Connect the 5th bit as an extra input; for instance, use a logic gate (e.g., AND gate) to determine the relationship of the 5th bits of the two numbers. The output of the 7485 can indicate if the first number is greater than, less than, or equal to the second for the first four bits, while the gate can adjust the result based on the 5th bit comparison. This way, you effectively extend the functionality of the 7485 to handle a 5-bit comparison.
393.9474
The IC code is on the actual IC, you can find out its details by searching the IC code on Google.
ic made from bjt is known as bipolar ic
op amp linear ic 7805 non linear ic
CATS closed on Broadway a month shy of eighteen years and ran for 7485 performances.
The letters "IC" pronounced properly can say "icy" meaning very cold.