Vendor: Analog Bits Inc. Category: Voltage Monitor

Power Supply Droop Detector on TSMC CLN5

The Droop Detector macro addresses SOC power supply and other voltage droop monitoring needs in a fully integrated easy-to-use ma…

Overview

The Droop Detector macro addresses SOC power supply and other voltage droop monitoring needs in a fully integrated easy-to-use macro. The Droop Detector macro includes an internal bandgap style voltage reference circuitwhich is used as a trimmed reference to compare the sampled input voltage against. The Droop Detector macro is a synchronous with latched output. Only when the monitored voltage input has exceeded a user-selected voltage level will the Droop Detector output signal indicate that a violation is detected.

The Droop Detector outputs a core logic level signal, with a high level representing a droop or continuous voltage above the selected value, and a low level representing a droop or continuous voltage below the selected value.

Specifications Description Min Typ Max Units Trigger Voltage Range 0.495 0.935 V Sensitivity 750 uV Operating Frequency 3 GHz Startup Time 10 us Area (Primary Droop Detector) 0.02 sq.mm Area (Additional Droop Detector) 0.01 sq.mm Total Power (each Droop Detector) 7 mA Output Load (Core level logic) 50 fF Operational Voltage (Digital, VDD) 0.495 0.75 0.825 V Operational Voltage (Analog, VDDA) 1.08 1.2 1.32 V Operational Temperature -40 25 125 C

Key features

  • Integrated voltage reference for stand-alone operation
  • Easy to integrate with no additional components or special power requirements
  • Easy to use and configure
  • Programmable droop detection levels
  • Low power
  • Implemented with Analog Bits’ proprietary architecture
  • Requires no additional on-chip macros, minimizing power consumption

Block Diagram

Silicon Options

Foundry Node Process Maturity
TSMC 5nm N5

Specifications

Identity

Part Number
Power Supply Droop Detector on TSMC CLN5
Vendor
Analog Bits Inc.
Type
Silicon IP

Files

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

Provider

Learn more about Voltage Monitor IP core

How to Design Secure SoCs: Essential Security Features for Digital Designers

In this comprehensive guide, we will explore the essential components of secure SoC design and explain how a robust security subsystem can protect sensitive assets throughout the chip’s lifecycle. Additionally, we will dive into how KiviCore’s specialized consultancy services can help ASIC and SoC design companies navigate the complex security landscape, ensuring the creation of secure and reliable chips that meet the rigorous demands of industries like IoT, data processing, consumer, telecommunication and beyond.

Synopsys Expands Collaboration with Arm to Accelerate the Automotive Industry’s Transformation to Software-Defined Vehicles

Rising software complexity, tighter development timelines, and cost pressures require automotive companies to re-engineer how they design, deploy, and maintain their system architectures. Addressing these challenges requires an agile, collaborative approach to engineering — from silicon to systems — along with trusted partners capable of delivering powerful, integrated solutions.

Frequently asked questions about Voltage Monitor IP cores

What is Power Supply Droop Detector on TSMC CLN5?

Power Supply Droop Detector on TSMC CLN5 is a Voltage Monitor IP core from Analog Bits Inc. listed on Semi IP Hub. It is listed with support for tsmc.

How should engineers evaluate this Voltage Monitor?

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

×
Semiconductor IP