FXLP34: Single Bit Uni-Directional Translator

The FXLP34 is a single translator with two separate supply voltages: VCC1 for input translation voltages and VCC for output translation voltages. The FXLP34 is part of Fairchild's Ultra Low Power (ULP) series of products. This device operates with VCC values from 1.0V to 3.6V, and is intended for use in portable applications that require ultra low power consumption. The internal circuit is composed of a minimum of buffer stages, to enable ultra low dynamic power. The FXLP34 is uniquely designed for optimized power and speed, and is fabricated with an advanced CMOS technology to achieve high-speed operation while maintaining low CMOS power dissipation.

Features

• 1.0V to 3.6V V_CC supply operation
• Converts any voltage (1.0V to 3.6V) to (1.0V to 3.6V)
• 4.6V tolerant inputs and outputs
• t_PD4 ns typ for 3.0V to 3.6V V_CC5 ns typ for 2.3V to 2.7V V_CC6 ns typ for 1.65V to 1.95V V_CC7 ns typ for 1.40V to 1.60V V_CC11 ns typ for 1.10V to 1.30V V_CC27 ns typ for 1.0V V_CC
• Power-Off high impedance inputs and outputs
• Static Drive (I_OH/I_OL)±2.6 mA @ 3.00V V_CC±2.1 mA @ 2.30V V_CC±1.5 mA @ 1.65V V_CC±1.0 mA @ 1.40V V_CC±0.5 mA @ 1.10V V_CC±20 µA @ 1.0V V_CC
• Uses patented Quiet Series™ noise/EMI reduction circuitry
• Ultra small MicroPak™ leadless package
• Ultra low dynamic power

Application Notes