TC7MET573AFK

Note 1: Exceeding any of the absolute maximum ratings, even briefly, lead to deterioration in IC performance or even destruction. Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings and the operating ranges. Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook ("Handling Precautions"/"Derating Concept and Methods") and individual reliability data (i.e. reliability treport and estimated failure rate, etc).
Note 2: Output is off-state
Note 3: High or low state. I_OUT absolute maximum rating must be observed.
ONote 4: V_OUT <GND, V_OUT >  V_CC   

The TC7MET573AFK is an advanced high speed CMOS octal  latch with 3-state output fabricated with silicon gate C²MOS technology.

TC7MET573AFK achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation.

This 8-bit D-type latch is controlled by a latch enable input (LE) and a output enable input (OE).

When the OE input is high, the eight outputs are in a high impedance state.

The input voltage are compatible with TTL output voltage. The TC7MET573AFK may be used as a level converter for nterfacing 3.3 V to 5 V system.

Input protection and output circuit ensure that 0 to 5.5 V can be applied to the input and output ^(Note)  pins without regard to the supply voltage. These structure prevents TC7MET573AFK destruction due to mismatched supply and input/output voltages such as battery back up, hot board insertion, etc.