The NC7SP57 and the NC7SP58L6X are Universal Configurable 2-Input Logic Gates from Fairchild's Ultra Low Power (ULP) Series of TinyLogic®. Ideal for applications where battery life is critical, this product is designed for ultra low power consumption within the VCC operating range of 0.9V to 3.6V. Each device is capable of being configured for 1 of 5 unique 2-input logic functions. Any possible 2-input combinatorial logic function can be implemented as shown in the Function Selection Table. Device functionality is selected by how the device is wired at the board level. All inputs have been implemented with hysteresis.The internal circuit is composed of a minimum of inverter stages including the output buffer, to enable ultra low dynamic power.The NC7SP57 and NC7SP58, for lower drive requirements, are uniquely designed for optimized power and speed, and are fabricated with an advanced CMOS technology to achieve best in class operation while maintaining extremely low CMOS power dissipation.
Feature
- 0.9V to 3.6V VCC supply operation
- 3.6V overvoltage tolerant I/O's at VCC from 0.9V to 3.6V
- tPD5 ns typ for 3.0V to 3.6V VCC6 ns typ for 2.3V to 2.7V VCC8 ns typ for 1.65V to 1.95V VCC10 ns typ for 1.40V to 1.60V VCC14 ns typ for 1.10V to 1.30V VCC40 ns typ for 0.90V VCC
- Power-Off high impedance inputs and outputs
- Static Drive (IOH/IOL)±2.6 mA @ 3.00V VCC±2.1 mA @ 2.30V VCC±1.5 mA @ 1.65V VCC±1.0 mA @ 1.40V VCC±0.5 mA @ 1.10V VCC±20 µA @ 0.9V VCC
- Uses patented Quiet Series™ noise/EMI reduction circuitry
- Ultra small MicroPak™ leadfree package
- Ultra low dynamic power
Applications
- This product is general usage and suitable for many different applications.
