Share
In Stock : 0
Please send RFQ , we will respond immediately.
DM74123N Specifications
-
TypeParameter
-
Supplier Device Package16-PDIP
-
Package / Case16-DIP (0.300", 7.62mm)
-
Mounting TypeThrough Hole
-
Operating Temperature0°C ~ 70°C
-
Voltage - Supply4.75 V ~ 5.25 V
-
Current - Output High, Low800µA, 16mA
-
Schmitt Trigger InputNo
-
Independent Circuits2
-
Logic TypeMonostable
-
PackagingTube
-
Product StatusObsolete
-
Series7400
The DM74123N is a dual retriggerable monostable multivibrator, commonly known as a "one-shot" timer chip. It has several advantages and application scenarios, which include:1. Precise Timing: The DM74123N chip provides accurate timing control. It can generate very precise pulse widths ranging from microseconds to seconds, depending on the external components used.2. Retriggerable Operation: The chip offers retriggerable functionality, allowing it to extend the output pulse width if triggered again before the previous pulse ends. This feature proves advantageous in applications where continuous pulses are required at regular intervals, such as in oscillators or timing circuits.3. Wide Range of Pulse Widths: The DM74123N chip can generate pulse widths ranging from 35 nanoseconds to several seconds. This flexibility makes it suitable for various applications that require different timing requirements.4. Versatile Triggering Options: It supports both positive-edge and negative-edge triggering, providing flexibility for different trigger sources. This allows it to easily interface with various electronic devices and systems.5. High Noise Immunity: The DM74123N chip has high noise immunity, which ensures reliable and stable operation even in noisy environments. This makes it suitable for industrial applications that may experience electrical interference or noise.Application scenarios for DM74123N integrated circuit chips include:1. Precision Timing Circuits: The accurate timing control of the DM74123N makes it ideal for applications such as timers, clocks, or precise pulse generation in electronic circuits.2. Oscillators: The retriggerable nature of the chip can be utilized to generate continuous pulses with a specific frequency or time period, making it suitable for oscillator circuits.3. Switch Debouncing: It can be used to remove unwanted switch bounce or glitches caused by mechanical switches, ensuring a clean and stable signal output.4. Industrial Automation: The DM74123N chip's high noise immunity makes it suitable for industrial automation applications, such as motor control, machine synchronization, or timing in process control systems.5. Communication Systems: It can be used in areas like telecommunications or data transmission, where precise pulse generation plays a crucial role.Overall, the DM74123N integrated circuit chips offer precise timing control, retriggerable operation, and versatility in triggering options, making them well-suited for various applications that require accurate pulse generation and timing control.
DM74123N Relevant information