ON Semiconductor MC14044BDR2 Quad R-S Latches
The ON Semiconductor MC14044BDR2 is a high-performance integrated circuit that functions as a set of four retriggerable/resettable latches, designed to meet the needs of a variety of digital applications. This versatile component is part of the MC14044 series and is well-suited for use in temporary data storage, switching, and control systems where reliability and durability are paramount.
Each of the four latches in the MC14044BDR2 operates as a separate R-S (Reset-Set) latch. The device is capable of storing four bits of data, with each bit corresponding to one latch. The latches are edge-triggered, allowing for precise control over data storage and retrieval. The reset (R) and set (S) inputs are used to control the state of each latch, making it possible to store a '1' or '0' or to reset the latch to its default state.
The MC14044BDR2 is fabricated using ON Semiconductor's high-performance silicon-gate technology, which ensures low power consumption and high noise immunity. This technology also contributes to the device's excellent operational stability over a wide range of temperatures, making it suitable for use in a variety of environmental conditions.
Key features of the MC14044BDR2 include:
- Supply voltage range: 3V to 18V
- Standardized, symmetrical output characteristics
- Maximum input current of 1 µA at 18V (full package-temperature range)
- Directly interfaceable with CMOS, NMOS, and TTL
- Static operation: no clocks or refreshing required
- Output drive capability: 10 LSTTL loads
- Low power consumption: 80 µA at 5V, 10 µA at 10V, and 100 µA at 15V
The MC14044BDR2 is available in a SOIC-16 package, which is designed for easy integration into a wide range of electronic systems. Its compact size and surface-mount design make it an ideal choice for space-constrained applications.
With its combination of versatility, reliability, and ON Semiconductor's commitment to quality, the MC14044BDR2 is an excellent choice for designers looking for a dependable latch solution. Whether used in data storage, signal processing, or control applications, this integrated circuit is sure to provide stable and consistent performance.
