The FXMA2102 is a high-performance configurable dual-voltage-supply translator for bi-directional voltage translation over a wide range of input and output voltages levels.Intended for use as a voltage translator in applications using the IC bus interface, the input and output voltage levels are compatible with IC device specification voltage levels. External pull-up resistors are required.The device is designed so that the A port tracks the V level and the B port tracks the V level. This allows for bi-directional A/B port voltage translation between any two levels from 1.65V to 5.5V. V from 1.65V to 5.5V. The OE pin is referenced to V can be powered-up first. Internal power-down control circuits place the device in 3-state if either VThe two ports of the device have automatic direction sense capability. Either port may sense an input signal and transfer it as an output signal to the other port.
Features
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Bi-Directional Interface between any Two Levels from 1.65V to 5.5V
Direction Control not Needed
System GPIO Resources Not Required when OE Tied to VCCA
I2C 400pF Buffer / Repeater
I2C Bus Isolation
A/B Port VOL = 175mV (Typical), VIL = 150mV, IOL = 6mA
Open-Drain Inputs / Outputs
Accommodates Standard-Mode and Fast-Mode I2C-Bus Devices
Supports I2C Clock Stretching & Multi-Master
Fully Configurable: Inputs and Outputs Track VCC
Control INput (/OE) Referenced to VCCA
Non-Preferential Power-Up; Either VCC May Be Powered-Up First
Outputs Switch to 3-State if Either VCC is at GND
Tolerant Output Enable: 5V
ESD Protection Exceeds:
Packaged in 8-Terminal Leadless MicroPak™ (1.6mm x 1.6mm) and Ultrathin MLP (1.2mm x 1.4m)
2kV HBM I/O to GND ESD (per JESD22-A114
8kV HBM ESD (per JESD22-A114 & Mil Std 883e 3015.7)
