SN74AUP1T157 Datasheet | Texas Instruments

FEATURES - Single-Supply Voltage Translator - Output Level Up to Supply VCC CMOS Level - 1.8 V to 3.3 V (at VCC = 3.3 V) - 2.5 V to 3.3 V (at VCC = 3.3 V) - 1.8 V to 2.5 V (at VCC = 2.5 V) - 3.3 V to 2.5 V (at VCC = 2.5 V - Schmitt-Trigger Inputs Reject Input Noise and Provide Better Output Signal Integrity - Ioff Supports Partial Power Down (VCC = 0 V) - Very Low Static Power Consumption: 0.1 µA - Very Low Dynamic Power Consumption: 0.9 µA - Latch-Up Performance Exceeds 100 m A Per JESD 78, Class II - Pb-Free Packages Available: SC-70 (DCK) 2 x 2.1 x 0.65 mm (Height 1.1 mm) - More Gate Options Available at .ti./littlelogic - ESD Performance Tested Per JESD 22 - 2000-V Human-Body Model (A114-B, Class II) - 1000-V Charged-Device Model (C101) DCK PACKAGE (TOP VIEW) V CC DESCRIPTION /ORDERING INFORMATION The SN74AUP1T157 is a single 2-input multiplexer that selects data from two data inputs (A and B) under control of a mon data select input (C). The state of the mon data select input determines the particular register from which the data es. The output (Y) presents the selected data in the true (non-inverted) form. AUP technology is the industry's lowest-power logic technology designed for use in extending battery-life in operating. All input levels that accept 1.8-V LVCMOS signals, while operating from either a single 3.3-V or 2.5-V VCC supply. This product also maintains excellent signal integrity (see Figure 2 and Figure 3). The wide VCC range of 2.3 V to 3.6 V allows the possibility of switching output level to connect to external controllers or processors. Schmitt-trigger inputs (ΔVT = 210 m V between positive and negative input transitions) offer improved noise immunity during switching transitions, which is especially useful on analog mixed-mode designs. Schmitt-trigger inputs reject input noise, ensure integrity of output signals, and allow for slow input signal transition. Ioff is a feature that allows for powered-down...