Vendor: Chipus Microelectronics Category: Voltage Reference

17nA Current Bias with Trimming Ultra Low Voltage (0.9V), Ultra Low Power (70nW)

This macro-cell is an ultra low power general purpose current bias generator core designed for SilTerra 0.18µm CL180G CMOS techno…

Silterra 180nm G Silicon Proven View all specifications

Overview

This macro-cell is an ultra low power general purpose current bias generator core designed for SilTerra 0.18µm CL180G CMOS technology.

The circuit generates 7 × NMOS 15.5nA current branches and 1 × NMOS 7.75nA branch. The current bias is temperature compensated.

The core is easily retargeted to any other CMOS technology due to high portability architecture.

Key features

  • Ultra low power current bias
  • Ibias=17nA ±10% (without trimming)
  • Current consumption below 72nA in active mode
  • Flexible voltage operation: 1.0V–2.0V
  • Enable control
  • Indicative area: 0.008mm2

Block Diagram

CM1014ff block diagram

Applications

  • Passive/active RFID tag ICs
  • Battery powered equipment
  • Energy Haversting ICs
  • Hearing Aids

What’s Included?

  • Datasheet/Integration Guide
  • HDL Model
  • Flat GDSII database/LVS netlist
  • Customer Support

Silicon Options

Foundry Node Process Maturity
Silterra 180nm G Silicon Proven

Specifications

Identity

Part Number
CM1014ff
Vendor
Chipus Microelectronics
Type
Silicon IP

Files

Product Sheet Download

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

Provider

Learn more about Voltage Reference IP core

Chipus Annouces new power management IP for hearables and wearables

In order to come up with a successful product in the growing hearables/wearable market, the user experience is the most important aspect! We, as engineers, are supposed to solve problems to create a great end-user experience. This is key to successful products and this is the first premise that Chipus used to create this IP.

Chipus Brings Ultra-Low-Power IP to SiFive's DesignShare Ecosystem

SiFive, the leading provider of commercial RISC-V processor IP, today welcomed Chipus Microelectronics, a semiconductor company with proven expertise in the development of ultra-low-power (ULP), low-voltage, analog and mixed-signal integrated circuits, to the growing DesignShare ecosystem. Through the partnership, Chipus will provide ULP IP for power management and ULP RF Front-Ends.

Frequently asked questions about Voltage Reference IP cores

What is 17nA Current Bias with Trimming Ultra Low Voltage (0.9V), Ultra Low Power (70nW)?

17nA Current Bias with Trimming Ultra Low Voltage (0.9V), Ultra Low Power (70nW) is a Voltage Reference IP core from Chipus Microelectronics listed on Semi IP Hub. It is listed with support for silterra Silicon Proven.

How should engineers evaluate this Voltage Reference?

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