If you are looking for a simple device that can store state information, look no further than Texas Instruments" SN74HCT374DBR flip flop device. It has a single-ended output signal. With a 3-state output, this is power management at its best. This flip flop has an operating temperature range of -40 °C to 85 °C. In order to guarantee safe delivery and allow for quick mounting of this component after delivery, it will be enclosed in tape and reel packaging during shipment. It has 8 channels per chip. This non-inverting device has a typical operating supply voltage of 5 V. Its minimum operating supply voltage of 4.5 V, while its maximum is 5.5 V.