The most recent version of this page is a draft.
This version (15 Jun 2017 12:59) was approved by ABanut.The Previously approved version (30 May 2013 21:15) is available.
This version (15 Jun 2017 12:59) was approved by ABanut.The Previously approved version (30 May 2013 21:15) is available.This is an old revision of the document!
Table of Contents
Page Title Change
include plugin
Functions to include another page in a wiki page
$include = plugin_load('helper', 'include');$include->get_flags()
| Description | overrides standard values for showfooter and firstseconly settings | |
|---|---|---|
| Parameters | flags | array |
folded plugin
Foldable page sections
$folded = plugin_load('helper', 'folded');$folded->getNextID()
| Description | Returns the next folded ID. | |
|---|---|---|
Popularity Feedback Plugin
Send anonymous data about your wiki to the DokuWiki developers
$popularity = plugin_load('helper', 'popularity');$popularity->isAutoSubmitEnabled()
| Description | Check if autosubmit is enabled | |
|---|---|---|
| Return value | result | bool |
$popularity->sendData()
| Description | Send the popularity data | |
|---|---|---|
| Parameters | data | string |
$popularity->gatherAsString()
| Description | Gather the popularity data | |
|---|---|---|
| Return value | data | string |
$popularity->lastSentTime()
| Description | Compute the last time popularity data was sent | |
|---|---|---|
| Return value | data | int |
<h3>this is a test edit</h3>
For help/assistance/support on the above check out: Level 1 Headline
Features
- High Accuracy:AD5686R (16-bit) : ±2LSB max
- Low drift 2.5V on-chip reference: 2ppm/°C typ temperature coefficient
- Tiny Package: 3mm × 3mm 16 lead LFCSP or 16 lead TSSOP
- Unordered List ItemTotal Unadjusted Error (TUE): TBD max
- Unordered List ItemOffset error: 1.5 mV max
- Gain error: 0.1 % of FSR max
- High drive capability: 20mA, 0.5V from supply rails
- User Selectable Gain of 1 or 2 (GAIN pin)
- Reset to zero-scale or midscale (RSTSEL pin)
- 1.8V Logic Compatibility
- 50MHz SPI with readback or daisy-chain
- Low Glitch: 0.5nV-s
- Robust 4kV HBM and 1.5kV FICDM ESD rating
- Low power: mW at 3V
- 2.7 V to 5.5 V power supply
- −40°C to +105°C temperature range
Introduction
The AD568xR are quad, 12-/14-/16-bit buffered voltage-out
DACs. The devices include a 2.5V internal reference (enabled
by default) coupled with a gain select pin giving a full scale
output of 2.5V (GAIN=1) or 5V(GAIN=2). All devices operate
from a single 2.7 V to 5.5 V supply, are guaranteed monotonic
by design and exhibit less than 0.1% FSR gain error and 2mV
offset error performance. The devices are housed in a 3mm X
3mm LFCSP and TSSOP packages.
The part also incorporates a power-on reset circuit that ensures
the DAC output powers up to zeroscale or midscale and
remains there until a valid write takes place.
Block Diagram
Pin Map
Quick Setup Connection Table
| Mnemonic | Description |
|---|---|
| VOUTA | Analog Output Voltage from DAC A |
Level 1 Headline
Level 2 Headline
Level 3 Headline
Level 4 Headline
Level 5 Headline
Signal Picture
This is the CN-0196 Lab board. You can change the capacitors by resolder ones up to 50V specification instead of the used 25V electrolytic ones.
ADuCM 4x50 Development Boards
/var/www/analog-staging.dw1.cosmocode.de/data/pages/playground/playground.txt · Last modified: 27 Jul 2017 15:13 by amiclaus