74LCX373FT(AJ)

74LCX373FT(AJ) is a CMOS digital silicon monolithic IC. It is a high-performance CMOS octal D-type latch. It is designed for use in 3.3V systems, it achieves high-speed operation while maintaining the CMOS low power dissipation. This device is designed for low-voltage (3.3V) VCC applications, but it could be used to interface to 5V supply environment for both inputs and outputs. This 8-bit D-type latch is controlled by a latch enable input (LE) and an output enable input (active-low OE). When the active-low OE input is high, the eight outputs are in a high-impedance state. All inputs are equipped with protection circuits against static discharge.

• Low-voltage octal D-type latch with 5V tolerant inputs and outputs
• Output current is IOH / IOL = 24mA (min) (VCC = 3.0 to 3.6V)
• Power-down protection provided on all inputs and outputs
• Pin and function compatible with the 74 series (74LVC/ALVC/ etc.) 373 type
• Supply voltage range from 1.65V to 3.6V
• Quiescent supply current is 10µA max at (VIN = VCC or GND, 1.65 to 3.6V, Ta = 25°C)
• Propagation delay time (LE-Q) is 1.5ns typ at (3.3 ± 0.3V, Ta = -40 to 85°C)
• Input leakage current is ±5.0µA max at (VIN = 0 to 5.5V, 1.65 to 3.6V, Ta = -40 to 85°C)
• Operating temperature range from -40°C to 85°C
• TSSOP20B package