Does anybody have experience (and code) for high res ADCs ? Need some thing either 16 or 19 bit that is easy to interface to a PIC876.
Everything I can find is either 12 bit or uses the internal 10 bit ADC
- V.
| THE BOOK of DT's INTERRUPTS is an
organization of interrupt service
routines and other works written by Darrel Taylor, RIP. Interrupt routines are arranged per Darrel's original list. Darrel Taylor's Instant Interrupts are an extension of the work of Tim Box whom in October of 2002 wrote INT_CTRL.pbp Many of the forum members felt this is a long overdue project. THE BOOK of DT's INTERRUPTS will be a valuable resource and a tribute to Darrel Taylor the "Fanatical Contributor". THE BOOK of DT's INTERRUPTS is located at http://dt.picbasic.co.uk/ |
High resolution ADC
Does anybody have experience (and code) for high res ADCs ? Need some thing either 16 or 19 bit that is easy to interface to a PIC876.
Everything I can find is either 12 bit or uses the internal 10 bit ADC
- V.
|
Cirrus Logic CS5531 Series (inc 5532, 5533, 5534).
16 and 24-bit ADC's. Built-in integral gain amplifier (1x-64x) and noise rejection nicely dispenses with lots of external conditioning and amplification circuitry ensuring minimum component count. I2C easily interfaces with PIC's and PBP. Follow the instructions in the comprehensive datasheet for setup, configuration and use.
Download Datasheet here...
http://www.cirrus.com/en/pubs/proDatasheet/cs5531-5.pdf
Find overview, links to errata and other data from here...
http://www.cirrus.com/en/products/pro/detail/P95.html
Melanie
|
hi there can supply you with picbasic pro code for the ad7715 16 bit a/d converter
what do you want to measure?
send me your email address
email me at [email protected]
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