IO I2C 3.3V in GF (22nm)

Overview

Synopsys Inter-Integrated Circuit (I2C) I/O library is used for two wire interfaces to connect low-speed devices like EEPROM, A/D, and D/A converters and microcontrollers on the same bus. It is designed for higher I/O voltage supply with support for low core voltage and includes fail-safe and fail-tolerance options.
The following operating modes are supported:

Standard Mode: 100 kHz
Fast Mode: 400 kHz
Fast-Plus Mode: 1 MHz
High-Speed Mode: 3.4 MHz

Key Features

  • Input Schmitt trigger
  • Compliance with I2C-bus specification and User Manual–April4, 2014, with I2C operating modes
  • Filter of 50 ns for Spike rejection
  • Automotive G1/G2 supported, ASIL-B certified
  • Silicon validated IP
  • ESD: 2KV HBM, 500V(up to 7A) CDM, Latchup: +/-100mA @ 150C
  • Designed to support multiple metal stack options
  • Support for flip-chip & wirebond packaging

Technical Specifications

Foundry, Node
GF 22nm - FDX
Maturity
Available on request
Availability
Available
GLOBALFOUNDRIES
Pre-Silicon: 22nm
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Semiconductor IP