Description
Features:
The 7493 IC is part of the 7400 series of TTL (Transistor-Transistor Logic) devices.
The 7493 4-bit binary counter consisting of four flip-flops IC (DIP-14).
Digital IC designed to count in binary and is typically used in various timing and counting applications.
The IC operates on a clock signal, incrementing the count each time the clock transitions.
It has the ability to count from 0 to 15 in binary (0000 to 1111) and then rolls over to 0, making it suitable for binary counting tasks in digital electronics.
Can be configured for smaller modulus counts (e.g., divide-by-2, divide-by-8 counters).
It includes inputs to reset the counter to zero.
Compatible with other TTL devices, enabling integration into digital circuits.
Typical for TTL ICs, with propagation delays in the nanosecond range.
Standard DIP-14 package: Easy for prototyping and integration into breadboards or PCBs.
Pin Assignments:
Specifications:
Datasheet
7493
Product Type
Counter ICs
Series
7400
Model
7493
Mounting Style
Through Hole
Package/Case
DIP-14
Function
Counter
Counter Type
Binary
Counting Sequence
Up
Number of Bits
4 bit
Operating Supply Voltage
4.75 V to 5.25 V
Output Current
8 mA/- 400 µA
Operating Temperature
0 °C to + 70 °C
Applications:
Frequency division and counting applications.
This IC used to create a long time delay.
Timing related applications.
Digital clocks and timers.
Frequency synthesis.
Sequence generation.
Event counting.
Data processing circuits.
Binary and decade counter applications.
Datasheet:
7493
Reviews
There are no reviews yet.