Vendor: Fraunhofer Institute Integrated Circuits and Systems (IIS) Category: ADC

12 Bit 17 kS/s Cyclic ADC on XFAB XH018

This cyclic ADC, based on redundant-signed-digit (RSD) conversion, is optimized for power efficiency and high accuracy.

Overview

This cyclic ADC, based on redundant-signed-digit (RSD) conversion, is optimized for power efficiency and high accuracy. It provides 12 bit resolution for sampling frequencies up to 17 kS/s for continuous input signals.

This single ended ADC is designed to convert input signals with input swing of 1.9 V. The resolution is configurable (12 bit, 16 bit). Reference voltages can be generated on-chip or applied from outside.

The ADC IP includes serial-to-parallel interface (optional), reference voltage generation and buffers and high-precision trimmed bandgap reference (optional).

Different on-chip sensors (ambient light, temperature) and sensor frontends (instrumentation amplifier) are available.

The ADC is silicon evaluated using the XFAB XH018 process. Measurement results and samples are available.

Fraunhofer IIS provides a detailed documentation and support for the IP integration. Modifications, extensions and technology ports of the IP are available on request.

Key features

  • Resolution: 12 bit
  • Conversion rate: up to 17 kS/s
  • Power consumption: 50 uW @ 2.4 V
  • Integral non-linearity: +/- 0.5 LSB
  • Supply voltage: 2.4 V – 3.6 V
  • Operation clock: up to 200kHz
  • Input voltage range: 1.9 V
  • Operating temperature -40 – 125°C

Block Diagram

Benefits

  • Accelerated design service
  • Design safety (first-time-right)
  • Customer-specific flexible IPs
  • Automated DfR and verification
  • Seamless technology migration

What’s Included?

  • GDSII data
  • Simulation model
  • Documentation
  • Integration and customizing support

Specifications

Identity

Part Number
ADC12b017kS180nm
Vendor
Fraunhofer Institute Integrated Circuits and Systems (IIS)
Type
Silicon IP

Analog

Resolution bits
12 Bit

Files

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

Provider

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Frequently asked questions about ADC IP cores

What is 12 Bit 17 kS/s Cyclic ADC on XFAB XH018?

12 Bit 17 kS/s Cyclic ADC on XFAB XH018 is a ADC IP core from Fraunhofer Institute Integrated Circuits and Systems (IIS) listed on Semi IP Hub.

How should engineers evaluate this ADC?

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