ON Semiconductor MC74ACT374DWR2
The MC74ACT374DWR2 is a high-performance, Octal D-type Flip-Flop with 3-State Outputs, designed and manufactured by ON Semiconductor. This integrated circuit is a part of ON Semiconductor's ACT (Advanced CMOS Technology) family, which is known for combining the high speed of CMOS with the low power consumption of TTL logic.
Equipped with eight edge-triggered D-type flip-flops, the MC74ACT374DWR2 is ideal for storing binary information. Each flip-flop possesses a 3-state output, which can be used in bus-oriented applications. The device is capable of operating at a wide voltage range of 4.5V to 5.5V, which makes it suitable for interfacing with 5V logic levels in various digital applications.
The MC74ACT374DWR2 has a robust design that ensures the flip-flops will change state on the positive-going transition of the clock (CLK) input. A clear (CLR) input is provided on the device, which, when taken to a low logic level, will set all the outputs to low regardless of other inputs. This feature is particularly useful for resetting the logic state during system initialization or in the event of an error.
ON Semiconductor has packaged the MC74ACT374DWR2 in a 20-SOIC (0.295", 7.50mm Width) package, which is widely accepted in the industry and suitable for automated assembly processes. The device also supports a wide operating temperature range from -40°C to +85°C, making it reliable in various environmental conditions.
Key features of the MC74ACT374DWR2 include:
- Eight D-type flip-flops with single-rail outputs
- Buffered clock and direct clear inputs
- 3-state outputs for bus interfacing
- Typical tpd of 8ns at 5V
- Low power consumption
- Industry-standard 20-SOIC packaging
- Wide operating temperature range
- Compatible with TTL logic levels
With its combination of high speed, low power, and robust interfacing capabilities, the MC74ACT374DWR2 is a versatile component for digital systems requiring reliable data storage and transfer. ON Semiconductor's commitment to quality ensures that this flip-flop meets the stringent requirements of modern electronic designs.
