LM8335
Description
The LM8335 General Purpose Output Expander is a dedicated device to provide flexible and general purpose, host programmable output expansion functions. This device communicates with a host processor through a MIPI® RFFE Interface (Mobile Industry Processor Interface RF Front-End).
Key Features
- 2 MIPI RFFE Interface Version 1.10 Compliant
- Supports Output Expansion
- Host Interface Address Select Pin: - ADR=GND, USID[3:0]=0001 - ADR=VDD, USID[3:0]=1001
- Pin-Configurable Initial State: VIO - CFG=GND, GPO High-z, with Weak Internal Pull-Down Resistor Enabled; GPO_OUT_DATA is Unmasked - CFG=VDD, GPO High-z, with Weak Internal Pull-Down Resistor Enabled; GPO_OUT_DATA is Masked
- Three Sources for Chip Reset: - VIO Input Pin - POR - Software-Commanded Reset
