74LCX74 is a low voltage CMOS dual D-type flip flop with preset and clear non inverting fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. It is ideal for low power and high speed 3.3V applications; it can be interfaced to 5V signal environment for inputs. A signal on the D INPUT is transferred to the Q OUTPUT during the positive going transition of the clock pulse. CLR and PR are independent of the clock and accomplished by a low setting on the appropriate input. It has same speed performance at 3.3V than 5V AC/ACT family, combined with a lower power consumption. All inputs and outputs are equipped with protection circuits against static discharge, giving them 2KV ESD immunity and transient excess voltage.
The 74LCX74 is a low voltage CMOS dual D-type flip-flop with preset and clear non-inverting inputs, fabricated with sub-micron silicon gate and double-layer metal wiring CMOS technology. It is designed for low power and high speed 3.3V applications and can be interfaced to 5V signal environments for inputs.
The device features high-speed operation with a maximum clock frequency of 150MHz at 3V, symmetrical output impedance, and power-down protection on inputs and outputs. All inputs and outputs are equipped with protection circuits against static discharge, providing 2kV ESD immunity.
| Max Clock Frequency | 150 MHz |
|---|---|
| Input Voltage (High Level) | 2.0 V |
| Input Voltage (Low Level) | 0.8 V |
| ESD Immunity (HBM) | > 2000V |
| Operating Temperature | -40 to 85 °C |
The maximum clock frequency is 150 MHz at a supply voltage of 2.7V.
Yes, it has 5V tolerant inputs and can be interfaced to 5V signal environments.