Vendor:
Chipus Microelectronics
Category:
Temperature Sensor
400kHz Touch Sensor - Silterra 0.18 um
The CM6012ff is a touch sensor implemented in Silterra D18V technology, using 5V devices for the analog section and 1.8V devices …
Overview
The CM6012ff is a touch sensor implemented in Silterra D18V technology, using 5V devices for the analog section and 1.8V devices for the digital section.
It is based on an RC oscillator, in which the oscillation frequency is altered by the added capacitance when the user touches the capacitive button.
The IP is able to deal with 4 buttons in time multiplexed fashion. It consumes 200um x 127um in silicon.
The IP is easily portable to other technologies that include high resistivity poly resistors.
Key features
- Capacitive sensing oscillator
- 2pF sensibility
- 400kHz output frequency
- Supply voltage: 3V to 5.5V
- Process trimming
- 4 channels
- Area: 0.025mm²
Block Diagram
CM6012ff block diagram
Applications
- Touch sensing
- Button replacement
What’s Included?
- Datasheet and integration guide
- HDL model
- Flat GDSII database/LVS netlist
- Customer support
Files
Note: some files may require an NDA depending on provider policy.
Silicon Options
| Foundry | Node | Process | Maturity |
|---|---|---|---|
| Silterra | 180nm | G | Silicon Proven |
Specifications
Identity
Part Number
CM6012ff
Vendor
Chipus Microelectronics
Provider
Chipus Microelectronics
HQ:
Brazil
Chipus Microelectronics (ISO 9001:2015 certified) is a semiconductor company focused on the development of mixed-signal ASICs, intellectual property (IP) blocks and IC design services.
The company has more than 200 analog IP blocks in process nodes from 22nm to 0.35um of various foundries. Since its foundation in 2008, Chipus has worked with customers worldwide (South and North America, Europe, and Asia) with firm commitment and flexible client support.
Besides analog and mixed-signal expertise, Chipus also offers custom digital IC design services having successfully delivered designs in FINFET technologies from RTL to backend.
Headquartered in Florianópolis, Brazil, Chipus has a US subsidiary in Silicon Valley and sales teams in both USA and Europe.
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Frequently asked questions about Temperature Sensor IP cores
What is 400kHz Touch Sensor - Silterra 0.18 um?
400kHz Touch Sensor - Silterra 0.18 um is a Temperature Sensor IP core from Chipus Microelectronics listed on Semi IP Hub. It is listed with support for silterra Silicon Proven.
How should engineers evaluate this Temperature Sensor?
Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Temperature Sensor 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.