Vendor: Synopsys, Inc. Category: GPIO

GF 22FDX 1.8V/3.3V I2C with 5V Fail-safe & Fail-tolerant Auto Grade 1 Library

Synopsys Inter-Integrated Circuit (I2C) IO library is used for two wire interfaces to connect low-speed devices like EEPROM, A/D,…

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GlobalFoundries 22nm FDX View all specifications

Overview

Synopsys Inter-Integrated Circuit (I2C) IO 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 IO 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, Latch-up: +/-100mA @ 150ºC
  • Designed to support multiple metal stack options
  • Support for flip-chip & wirebond packaging

Files

Product Sheet Download

Note: some files may require an NDA depending on provider policy.

Silicon Options

Foundry Node Process Maturity
GlobalFoundries 22nm FDX —

Specifications

Identity

Part Number
dwc_io_gf22fdx_3p3v_i2c_5vfsft_s_ag1
Vendor
Synopsys, Inc.

Provider

Synopsys, Inc.
HQ: USA
Synopsys is a leading provider of high-quality, silicon-proven semiconductor IP solutions for SoC designs. The broad Synopsys IP portfolio includes logic libraries, embedded memories, analog IP, wired and wireless interface IP, security IP, embedded processors and subsystems. To accelerate IP integration, software development, and silicon bring-up, Synopsys’ IP Accelerated initiative provides architecture design expertise, pre-verified and customizable IP subsystems, hardening, and signal/power integrity analysis. Synopsys' extensive investment in IP quality, comprehensive technical support and robust IP development methodology enables designers to reduce integration risk and accelerate time-to-market.
Contact Synopsys, Inc.

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Frequently asked questions about GPIO Pad Library IP cores

What is GF 22FDX 1.8V/3.3V I2C with 5V Fail-safe & Fail-tolerant Auto Grade 1 Library?

GF 22FDX 1.8V/3.3V I2C with 5V Fail-safe & Fail-tolerant Auto Grade 1 Library is a GPIO IP core from Synopsys, Inc. listed on Semi IP Hub. It is listed with support for globalfoundries.

How should engineers evaluate this GPIO?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this GPIO IP.

Can this semiconductor IP be compared with similar products?

Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.

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