RS0202XM

This 2-bit non-inverting translator is a bidirectional voltage-level translator and can be used to establish digital switching compatibility between mixed-voltage systems. It uses two separate configurable power-supply rails, with the A port supporting operating voltages from 1.2V to 3.6V while it tracks the VCCA supply, and the B port supporting operating voltages from 1.65V to 5.5V while it tracks the VCCB supply. This allows the support of both lower and higher logic signal levels while providing bidirectional translation capabilities between any of the 1.2V, 1.5V, 1.8V, 2.5V, 3.3V and 5V voltage nodes. VCCA must not exceed VCCB.

Applications

• Handset
• Smartphone
• Tablet
• Desktop PC

Key features

• No Direction-Control
• Data Rates 100Mbps 1.2V to 3.6V on A Port and 1.65V to 5.5V on B Ports (Vcca(sys) VCCB)
• VCC Isolation Feature: If Either Vcc Input is at GND, Both Ports are in the High-Impedance State
• Output Enable (OE) Input Circuit Referenced to VCCA
• Low Power Consumption, 10μA Maximum ICC
• No Power-Supply Sequencing Required: Either VCCA or VCCB can be Ramped First
• IOFF: Supports Partial-Power-Down Mode Operation
• Extended Temperature: -40°C to +85°C