MM74C923WM

The MM74C923WM is a BCD (Binary-Coded Decimal) counter designed for use in digital applications. It is capable of counting from 0 to 9 in BCD format and can be cascaded with other counters for larger counting ranges. The device operates on a supply voltage between 3V to 15V and features a low power consumption, making it suitable for battery-operated devices.
Key features include a parallel load capability, asynchronous reset, and an active-low carry output. The MM74C923WM is built using CMOS technology, which ensures high noise immunity and fast switching speeds. Its pin configuration allows for easy integration into various electronic circuits.
This counter is commonly used in digital clocks, frequency counters, and other applications requiring decimal counting. Overall, the MM74C923WM is a versatile and efficient component for counting tasks in electronic designs.

The MM74C923WM is a BCD to 7-segment decoder/driver. Equivalent products include the MC14495, CD4511, and SN7447. These chips perform similar functions in converting BCD inputs to drive 7-segment displays. Always check the specifications for compatibility in your specific application.

The MM74C923WM is a BCD to 7-segment latch/decoder/driver integrated circuit. Key features include:
1. BCD Input: Accepts Binary-Coded Decimal (BCD) inputs (0-9).
2. 7-Segment Output: Drives common cathode 7-segment displays.
3. Latch Function: Incorporates a latch that holds the last input value, allowing for stable display without flickering.
4. Active Low Outputs: Outputs are active low, simplifying connections to common cathode displays.
5. Low Power Consumption: Designed for low power operation, suitable for battery-powered applications.
6. Wide Supply Voltage: Operates over a broad range of supply voltages (typically +3V to +15V).
7. Ease of Use: Simple interfacing with minimal external components required.
8. Temperature Range: Suitable for industrial applications with a wide temperature range.
This IC is commonly used in digital clocks, counters, and various display applications.

The MM74C923WM is a BCD (Binary-Coded Decimal) counter and display driver. It features a total of 16 pins.
Pin Functions:
1. GND - Ground connection.
2. V_CC - Supply voltage (typically +5V).
3. A0-A3 - BCD input pins (data inputs).
4. LE - Latch enable pin (latches the data on the outputs).
5. BI - Blanking input (disables output when active).
6. RBI - Ripple Blanking input (used for blanking leading zeros).
7. D0-D3 - Output pins for the BCD data (drives a 7-segment display).
8. TC - Terminal Count output (indicates the counter has reached its maximum count).
9. UP/DOWN - Control pin to select counting direction.
10. CLK - Clock input for counting operation.
11. RESET - Resets the counter to zero.
12. OE - Output enable (enables/disables the output).
This IC is often used in digital clocks, event counters, and similar applications where BCD counting and display is needed.

The MM74C923WM is manufactured by Texas Instruments (TI), a prominent American technology company. Founded in 1930, Texas Instruments is known for its development of semiconductors and various integrated circuits. The company specializes in analog and embedded processing products, which are widely used in industrial, automotive, consumer electronics, and communications applications.
Texas Instruments is recognized for its innovation in the semiconductor industry, contributing to advancements in digital signal processing and microcontroller technology. In addition to semiconductors, TI also produces a range of products, including calculators and educational technology.
The MM74C923WM specifically is a BCD (Binary-Coded Decimal) counter, which is part of TI's extensive portfolio of logic and timing devices. The company is committed to engineering excellence and sustainability, making significant investments in research and development to drive technological advancements.
Overall, Texas Instruments is a leading player in the electronics sector, serving various markets with a strong focus on precision and efficiency in its product offerings.

The MM74C923WM is a BCD (Binary-Coded Decimal) counter and display driver, commonly used in digital applications requiring numeric display. Its primary application areas include digital voltmeters, frequency counters, electronic measuring instruments, and digital clocks. This IC can drive seven-segment displays, facilitating easy visualization of numerical data. Additionally, it is utilized in industrial control systems, consumer electronics, and various automation projects where numeric representation is crucial. Its versatility in counting and display makes it suitable for educational purposes in electronics labs as well.

The MM74C923WM is typically packaged in a 16-pin Dual In-line Package (DIP).